Think of yourself as a member of a jury, listening to a lawyer who is presenting an opening argument. You'll want to know very soon whether the lawyer believes the accused to be guilty or not guilty, and how the lawyer plans to convince you. Readers of academic essays are like jury members: before they have read too far, they want to know what the essay argues as well as how the writer plans to make the argument. After reading your thesis statement, the reader should think, "This essay is going to try to convince me of something. I'm not convinced yet, but I'm interested to see how I might be."

An effective thesis cannot be answered with a simple "yes" or "no." A thesis is not a topic; nor is it a fact; nor is it an opinion. "Reasons for the fall of communism" is a topic. "Communism collapsed in Eastern Europe" is a fact known by educated people. "The fall of communism is the best thing that ever happened in Europe" is an opinion. (Superlatives like "the best" almost always lead to trouble. It's impossible to weigh every "thing" that ever happened in Europe. And what about the fall of Hitler? Couldn't that be "the best thing"?)

A good thesis has two parts. It should tell what you plan to argue, and it should "telegraph" how you plan to argue—that is, what particular support for your claim is going where in your essay.

Steps in Constructing a Thesis

First, analyze your primary sources.  Look for tension, interest, ambiguity, controversy, and/or complication. Does the author contradict himself or herself? Is a point made and later reversed? What are the deeper implications of the author's argument? Figuring out the why to one or more of these questions, or to related questions, will put you on the path to developing a working thesis. (Without the why, you probably have only come up with an observation—that there are, for instance, many different metaphors in such-and-such a poem—which is not a thesis.)

Once you have a working thesis, write it down.  There is nothing as frustrating as hitting on a great idea for a thesis, then forgetting it when you lose concentration. And by writing down your thesis you will be forced to think of it clearly, logically, and concisely. You probably will not be able to write out a final-draft version of your thesis the first time you try, but you'll get yourself on the right track by writing down what you have.

Keep your thesis prominent in your introduction.  A good, standard place for your thesis statement is at the end of an introductory paragraph, especially in shorter (5-15 page) essays. Readers are used to finding theses there, so they automatically pay more attention when they read the last sentence of your introduction. Although this is not required in all academic essays, it is a good rule of thumb.

Anticipate the counterarguments.  Once you have a working thesis, you should think about what might be said against it. This will help you to refine your thesis, and it will also make you think of the arguments that you'll need to refute later on in your essay. (Every argument has a counterargument. If yours doesn't, then it's not an argument—it may be a fact, or an opinion, but it is not an argument.)

This statement is on its way to being a thesis. However, it is too easy to imagine possible counterarguments. For example, a political observer might believe that Dukakis lost because he suffered from a "soft-on-crime" image. If you complicate your thesis by anticipating the counterargument, you'll strengthen your argument, as shown in the sentence below.

Some Caveats and Some Examples

A thesis is never a question.  Readers of academic essays expect to have questions discussed, explored, or even answered. A question ("Why did communism collapse in Eastern Europe?") is not an argument, and without an argument, a thesis is dead in the water.

A thesis is never a list.  "For political, economic, social and cultural reasons, communism collapsed in Eastern Europe" does a good job of "telegraphing" the reader what to expect in the essay—a section about political reasons, a section about economic reasons, a section about social reasons, and a section about cultural reasons. However, political, economic, social and cultural reasons are pretty much the only possible reasons why communism could collapse. This sentence lacks tension and doesn't advance an argument. Everyone knows that politics, economics, and culture are important.

A thesis should never be vague, combative or confrontational.  An ineffective thesis would be, "Communism collapsed in Eastern Europe because communism is evil." This is hard to argue (evil from whose perspective? what does evil mean?) and it is likely to mark you as moralistic and judgmental rather than rational and thorough. It also may spark a defensive reaction from readers sympathetic to communism. If readers strongly disagree with you right off the bat, they may stop reading.

An effective thesis has a definable, arguable claim.  "While cultural forces contributed to the collapse of communism in Eastern Europe, the disintegration of economies played the key role in driving its decline" is an effective thesis sentence that "telegraphs," so that the reader expects the essay to have a section about cultural forces and another about the disintegration of economies. This thesis makes a definite, arguable claim: that the disintegration of economies played a more important role than cultural forces in defeating communism in Eastern Europe. The reader would react to this statement by thinking, "Perhaps what the author says is true, but I am not convinced. I want to read further to see how the author argues this claim."

A thesis should be as clear and specific as possible.  Avoid overused, general terms and abstractions. For example, "Communism collapsed in Eastern Europe because of the ruling elite's inability to address the economic concerns of the people" is more powerful than "Communism collapsed due to societal discontent."

Copyright 1999, Maxine Rodburg and The Tutors of the Writing Center at Harvard University

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Research Paper: A step-by-step guide: 3. Thesis Statement & Outline

  • 1. Getting Started
  • 2. Topic Ideas
  • 3. Thesis Statement & Outline
  • 4. Appropriate Sources
  • 5. Search Techniques
  • 6. Taking Notes & Documenting Sources
  • 7. Evaluating Sources
  • 8. Citations & Plagiarism
  • 9. Writing Your Research Paper

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About Thesis Statements

Qualities of a thesis statement.

Thesis statements:

  • state the subject matter and main ideas of a paper.
  • appear in the first paragraph and announces what you will discuss in your paper.
  • define the scope and focus of your essay, and tells your reader what to expect.  
  • are not a simple factual statement.  It is an assertion that states your claims and that you can prove with evidence.
  • should be the product of research and your own critical thinking.
  • can be very helpful in constructing an outline for your essay; for each point you make, ask yourself whether it is relevant to the thesis.

Steps you can use to create a thesis statement

1. Start out with the main topic and focus of your essay.

youth gangs + prevention and intervention programs

2. Make a claim or argument in one sentence.  It can be helpful to start with a question which you then turn into an argument

Can prevention and intervention programs stop youth gang activities?  How?  ►►►  "Prevention and intervention programs can stop youth gang activities by giving teens something else to do."

3. Revise the sentence by using specific terms.

"Early prevention programs in schools are the most effective way to prevent youth gang involvement by giving teens good activities that offer a path to success."

4. Further revise the sentence to cover the scope of your essay and make a strong statement.

"Among various prevention and intervention efforts that have been made to deal with the rapid growth of youth gangs, early school-based prevention programs are the most effective way to prevent youth gang involvement, which they do by giving teens meaningful activities that offer pathways to achievement and success."

5. Keep your thesis statement flexible and revise it as needed. In the process of researching and writing, you may find new information or refine your understanding of the topic.

You can view this short video for more tips on how to write a clear thesis statement.

An outline is the skeleton of your essay, in which you list the arguments and subtopics in a logical order. A good outline is an important element in writing a good paper. An outline helps to target your research areas, keep you within the scope without going off-track, and it can also help to keep your argument in good order when writing the essay.  Once your outline is in good shape, it is much easier to write your paper; you've already done most of the thinking, so you just need to fill in the outline with a paragraph for each point.

To write an outline: The most common way to write an outline is the list format.  List all the major topics and subtopics with the key points that support them. Put similar topics and points together and arrange them in a logical order.    Include an introduction, a body, and a conclusion. 

A list outline should arrange the main points or arguments in a hierarchical structure indicated by Roman numerals for main ideas (I, II, III...), capital letters for subtopics (A, B, C...), Arabic numerals for details (1,2,3...), and lower-case letters for fine details if needed (a,b,c...). This helps keep things organized.  

Here is a shortened example of an outline:

Introduction: background and thesis statement

I. First topic

1. Supporting evidence 2. Supporting evidence

II. Second Topic

III. Third Topic

I. Summarize the main points of your paper II. Restate your thesis in different words III. Make a strong final statement

You can see examples of a few different kinds of outlines and get more help at the Purdue OWL .

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The Writing Center • University of North Carolina at Chapel Hill

Thesis Statements

What this handout is about.

This handout describes what a thesis statement is, how thesis statements work in your writing, and how you can craft or refine one for your draft.

Introduction

Writing in college often takes the form of persuasion—convincing others that you have an interesting, logical point of view on the subject you are studying. Persuasion is a skill you practice regularly in your daily life. You persuade your roommate to clean up, your parents to let you borrow the car, your friend to vote for your favorite candidate or policy. In college, course assignments often ask you to make a persuasive case in writing. You are asked to convince your reader of your point of view. This form of persuasion, often called academic argument, follows a predictable pattern in writing. After a brief introduction of your topic, you state your point of view on the topic directly and often in one sentence. This sentence is the thesis statement, and it serves as a summary of the argument you’ll make in the rest of your paper.

What is a thesis statement?

A thesis statement:

  • tells the reader how you will interpret the significance of the subject matter under discussion.
  • is a road map for the paper; in other words, it tells the reader what to expect from the rest of the paper.
  • directly answers the question asked of you. A thesis is an interpretation of a question or subject, not the subject itself. The subject, or topic, of an essay might be World War II or Moby Dick; a thesis must then offer a way to understand the war or the novel.
  • makes a claim that others might dispute.
  • is usually a single sentence near the beginning of your paper (most often, at the end of the first paragraph) that presents your argument to the reader. The rest of the paper, the body of the essay, gathers and organizes evidence that will persuade the reader of the logic of your interpretation.

If your assignment asks you to take a position or develop a claim about a subject, you may need to convey that position or claim in a thesis statement near the beginning of your draft. The assignment may not explicitly state that you need a thesis statement because your instructor may assume you will include one. When in doubt, ask your instructor if the assignment requires a thesis statement. When an assignment asks you to analyze, to interpret, to compare and contrast, to demonstrate cause and effect, or to take a stand on an issue, it is likely that you are being asked to develop a thesis and to support it persuasively. (Check out our handout on understanding assignments for more information.)

How do I create a thesis?

A thesis is the result of a lengthy thinking process. Formulating a thesis is not the first thing you do after reading an essay assignment. Before you develop an argument on any topic, you have to collect and organize evidence, look for possible relationships between known facts (such as surprising contrasts or similarities), and think about the significance of these relationships. Once you do this thinking, you will probably have a “working thesis” that presents a basic or main idea and an argument that you think you can support with evidence. Both the argument and your thesis are likely to need adjustment along the way.

Writers use all kinds of techniques to stimulate their thinking and to help them clarify relationships or comprehend the broader significance of a topic and arrive at a thesis statement. For more ideas on how to get started, see our handout on brainstorming .

How do I know if my thesis is strong?

If there’s time, run it by your instructor or make an appointment at the Writing Center to get some feedback. Even if you do not have time to get advice elsewhere, you can do some thesis evaluation of your own. When reviewing your first draft and its working thesis, ask yourself the following :

  • Do I answer the question? Re-reading the question prompt after constructing a working thesis can help you fix an argument that misses the focus of the question. If the prompt isn’t phrased as a question, try to rephrase it. For example, “Discuss the effect of X on Y” can be rephrased as “What is the effect of X on Y?”
  • Have I taken a position that others might challenge or oppose? If your thesis simply states facts that no one would, or even could, disagree with, it’s possible that you are simply providing a summary, rather than making an argument.
  • Is my thesis statement specific enough? Thesis statements that are too vague often do not have a strong argument. If your thesis contains words like “good” or “successful,” see if you could be more specific: why is something “good”; what specifically makes something “successful”?
  • Does my thesis pass the “So what?” test? If a reader’s first response is likely to  be “So what?” then you need to clarify, to forge a relationship, or to connect to a larger issue.
  • Does my essay support my thesis specifically and without wandering? If your thesis and the body of your essay do not seem to go together, one of them has to change. It’s okay to change your working thesis to reflect things you have figured out in the course of writing your paper. Remember, always reassess and revise your writing as necessary.
  • Does my thesis pass the “how and why?” test? If a reader’s first response is “how?” or “why?” your thesis may be too open-ended and lack guidance for the reader. See what you can add to give the reader a better take on your position right from the beginning.

Suppose you are taking a course on contemporary communication, and the instructor hands out the following essay assignment: “Discuss the impact of social media on public awareness.” Looking back at your notes, you might start with this working thesis:

Social media impacts public awareness in both positive and negative ways.

You can use the questions above to help you revise this general statement into a stronger thesis.

  • Do I answer the question? You can analyze this if you rephrase “discuss the impact” as “what is the impact?” This way, you can see that you’ve answered the question only very generally with the vague “positive and negative ways.”
  • Have I taken a position that others might challenge or oppose? Not likely. Only people who maintain that social media has a solely positive or solely negative impact could disagree.
  • Is my thesis statement specific enough? No. What are the positive effects? What are the negative effects?
  • Does my thesis pass the “how and why?” test? No. Why are they positive? How are they positive? What are their causes? Why are they negative? How are they negative? What are their causes?
  • Does my thesis pass the “So what?” test? No. Why should anyone care about the positive and/or negative impact of social media?

After thinking about your answers to these questions, you decide to focus on the one impact you feel strongly about and have strong evidence for:

Because not every voice on social media is reliable, people have become much more critical consumers of information, and thus, more informed voters.

This version is a much stronger thesis! It answers the question, takes a specific position that others can challenge, and it gives a sense of why it matters.

Let’s try another. Suppose your literature professor hands out the following assignment in a class on the American novel: Write an analysis of some aspect of Mark Twain’s novel Huckleberry Finn. “This will be easy,” you think. “I loved Huckleberry Finn!” You grab a pad of paper and write:

Mark Twain’s Huckleberry Finn is a great American novel.

You begin to analyze your thesis:

  • Do I answer the question? No. The prompt asks you to analyze some aspect of the novel. Your working thesis is a statement of general appreciation for the entire novel.

Think about aspects of the novel that are important to its structure or meaning—for example, the role of storytelling, the contrasting scenes between the shore and the river, or the relationships between adults and children. Now you write:

In Huckleberry Finn, Mark Twain develops a contrast between life on the river and life on the shore.
  • Do I answer the question? Yes!
  • Have I taken a position that others might challenge or oppose? Not really. This contrast is well-known and accepted.
  • Is my thesis statement specific enough? It’s getting there–you have highlighted an important aspect of the novel for investigation. However, it’s still not clear what your analysis will reveal.
  • Does my thesis pass the “how and why?” test? Not yet. Compare scenes from the book and see what you discover. Free write, make lists, jot down Huck’s actions and reactions and anything else that seems interesting.
  • Does my thesis pass the “So what?” test? What’s the point of this contrast? What does it signify?”

After examining the evidence and considering your own insights, you write:

Through its contrasting river and shore scenes, Twain’s Huckleberry Finn suggests that to find the true expression of American democratic ideals, one must leave “civilized” society and go back to nature.

This final thesis statement presents an interpretation of a literary work based on an analysis of its content. Of course, for the essay itself to be successful, you must now present evidence from the novel that will convince the reader of your interpretation.

Works consulted

We consulted these works while writing this handout. This is not a comprehensive list of resources on the handout’s topic, and we encourage you to do your own research to find additional publications. Please do not use this list as a model for the format of your own reference list, as it may not match the citation style you are using. For guidance on formatting citations, please see the UNC Libraries citation tutorial . We revise these tips periodically and welcome feedback.

Anson, Chris M., and Robert A. Schwegler. 2010. The Longman Handbook for Writers and Readers , 6th ed. New York: Longman.

Lunsford, Andrea A. 2015. The St. Martin’s Handbook , 8th ed. Boston: Bedford/St Martin’s.

Ramage, John D., John C. Bean, and June Johnson. 2018. The Allyn & Bacon Guide to Writing , 8th ed. New York: Pearson.

Ruszkiewicz, John J., Christy Friend, Daniel Seward, and Maxine Hairston. 2010. The Scott, Foresman Handbook for Writers , 9th ed. Boston: Pearson Education.

You may reproduce it for non-commercial use if you use the entire handout and attribute the source: The Writing Center, University of North Carolina at Chapel Hill

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  • What Is a Thesis? | Ultimate Guide & Examples

What Is a Thesis? | Ultimate Guide & Examples

Published on September 14, 2022 by Tegan George . Revised on April 16, 2024.

A thesis is a type of research paper based on your original research. It is usually submitted as the final step of a master’s program or a capstone to a bachelor’s degree.

Writing a thesis can be a daunting experience. Other than a dissertation , it is one of the longest pieces of writing students typically complete. It relies on your ability to conduct research from start to finish: choosing a relevant topic , crafting a proposal , designing your research , collecting data , developing a robust analysis, drawing strong conclusions , and writing concisely .

Thesis template

You can also download our full thesis template in the format of your choice below. Our template includes a ready-made table of contents , as well as guidance for what each chapter should include. It’s easy to make it your own, and can help you get started.

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Table of contents

Thesis vs. thesis statement, how to structure a thesis, acknowledgements or preface, list of figures and tables, list of abbreviations, introduction, literature review, methodology, reference list, proofreading and editing, defending your thesis, other interesting articles, frequently asked questions about theses.

You may have heard the word thesis as a standalone term or as a component of academic writing called a thesis statement . Keep in mind that these are two very different things.

  • A thesis statement is a very common component of an essay, particularly in the humanities. It usually comprises 1 or 2 sentences in the introduction of your essay , and should clearly and concisely summarize the central points of your academic essay .
  • A thesis is a long-form piece of academic writing, often taking more than a full semester to complete. It is generally a degree requirement for Master’s programs, and is also sometimes required to complete a bachelor’s degree in liberal arts colleges.
  • In the US, a dissertation is generally written as a final step toward obtaining a PhD.
  • In other countries (particularly the UK), a dissertation is generally written at the bachelor’s or master’s level.

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thesis and support

The final structure of your thesis depends on a variety of components, such as:

  • Your discipline
  • Your theoretical approach

Humanities theses are often structured more like a longer-form essay . Just like in an essay, you build an argument to support a central thesis.

In both hard and social sciences, theses typically include an introduction , literature review , methodology section ,  results section , discussion section , and conclusion section . These are each presented in their own dedicated section or chapter. In some cases, you might want to add an appendix .

Thesis examples

We’ve compiled a short list of thesis examples to help you get started.

  • Example thesis #1:   “Abolition, Africans, and Abstraction: the Influence of the ‘Noble Savage’ on British and French Antislavery Thought, 1787-1807” by Suchait Kahlon.
  • Example thesis #2: “’A Starving Man Helping Another Starving Man’: UNRRA, India, and the Genesis of Global Relief, 1943-1947″ by Julian Saint Reiman.

The very first page of your thesis contains all necessary identifying information, including:

  • Your full title
  • Your full name
  • Your department
  • Your institution and degree program
  • Your submission date.

Sometimes the title page also includes your student ID, the name of your supervisor, or the university’s logo. Check out your university’s guidelines if you’re not sure.

Read more about title pages

The acknowledgements section is usually optional. Its main point is to allow you to thank everyone who helped you in your thesis journey, such as supervisors, friends, or family. You can also choose to write a preface , but it’s typically one or the other, not both.

Read more about acknowledgements Read more about prefaces

An abstract is a short summary of your thesis. Usually a maximum of 300 words long, it’s should include brief descriptions of your research objectives , methods, results, and conclusions. Though it may seem short, it introduces your work to your audience, serving as a first impression of your thesis.

Read more about abstracts

A table of contents lists all of your sections, plus their corresponding page numbers and subheadings if you have them. This helps your reader seamlessly navigate your document.

Your table of contents should include all the major parts of your thesis. In particular, don’t forget the the appendices. If you used heading styles, it’s easy to generate an automatic table Microsoft Word.

Read more about tables of contents

While not mandatory, if you used a lot of tables and/or figures, it’s nice to include a list of them to help guide your reader. It’s also easy to generate one of these in Word: just use the “Insert Caption” feature.

Read more about lists of figures and tables

If you have used a lot of industry- or field-specific abbreviations in your thesis, you should include them in an alphabetized list of abbreviations . This way, your readers can easily look up any meanings they aren’t familiar with.

Read more about lists of abbreviations

Relatedly, if you find yourself using a lot of very specialized or field-specific terms that may not be familiar to your reader, consider including a glossary . Alphabetize the terms you want to include with a brief definition.

Read more about glossaries

An introduction sets up the topic, purpose, and relevance of your thesis, as well as expectations for your reader. This should:

  • Ground your research topic , sharing any background information your reader may need
  • Define the scope of your work
  • Introduce any existing research on your topic, situating your work within a broader problem or debate
  • State your research question(s)
  • Outline (briefly) how the remainder of your work will proceed

In other words, your introduction should clearly and concisely show your reader the “what, why, and how” of your research.

Read more about introductions

A literature review helps you gain a robust understanding of any extant academic work on your topic, encompassing:

  • Selecting relevant sources
  • Determining the credibility of your sources
  • Critically evaluating each of your sources
  • Drawing connections between sources, including any themes, patterns, conflicts, or gaps

A literature review is not merely a summary of existing work. Rather, your literature review should ultimately lead to a clear justification for your own research, perhaps via:

  • Addressing a gap in the literature
  • Building on existing knowledge to draw new conclusions
  • Exploring a new theoretical or methodological approach
  • Introducing a new solution to an unresolved problem
  • Definitively advocating for one side of a theoretical debate

Read more about literature reviews

Theoretical framework

Your literature review can often form the basis for your theoretical framework, but these are not the same thing. A theoretical framework defines and analyzes the concepts and theories that your research hinges on.

Read more about theoretical frameworks

Your methodology chapter shows your reader how you conducted your research. It should be written clearly and methodically, easily allowing your reader to critically assess the credibility of your argument. Furthermore, your methods section should convince your reader that your method was the best way to answer your research question.

A methodology section should generally include:

  • Your overall approach ( quantitative vs. qualitative )
  • Your research methods (e.g., a longitudinal study )
  • Your data collection methods (e.g., interviews or a controlled experiment
  • Any tools or materials you used (e.g., computer software)
  • The data analysis methods you chose (e.g., statistical analysis , discourse analysis )
  • A strong, but not defensive justification of your methods

Read more about methodology sections

Your results section should highlight what your methodology discovered. These two sections work in tandem, but shouldn’t repeat each other. While your results section can include hypotheses or themes, don’t include any speculation or new arguments here.

Your results section should:

  • State each (relevant) result with any (relevant) descriptive statistics (e.g., mean , standard deviation ) and inferential statistics (e.g., test statistics , p values )
  • Explain how each result relates to the research question
  • Determine whether the hypothesis was supported

Additional data (like raw numbers or interview transcripts ) can be included as an appendix . You can include tables and figures, but only if they help the reader better understand your results.

Read more about results sections

Your discussion section is where you can interpret your results in detail. Did they meet your expectations? How well do they fit within the framework that you built? You can refer back to any relevant source material to situate your results within your field, but leave most of that analysis in your literature review.

For any unexpected results, offer explanations or alternative interpretations of your data.

Read more about discussion sections

Your thesis conclusion should concisely answer your main research question. It should leave your reader with an ultra-clear understanding of your central argument, and emphasize what your research specifically has contributed to your field.

Why does your research matter? What recommendations for future research do you have? Lastly, wrap up your work with any concluding remarks.

Read more about conclusions

In order to avoid plagiarism , don’t forget to include a full reference list at the end of your thesis, citing the sources that you used. Choose one citation style and follow it consistently throughout your thesis, taking note of the formatting requirements of each style.

Which style you choose is often set by your department or your field, but common styles include MLA , Chicago , and APA.

Create APA citations Create MLA citations

In order to stay clear and concise, your thesis should include the most essential information needed to answer your research question. However, chances are you have many contributing documents, like interview transcripts or survey questions . These can be added as appendices , to save space in the main body.

Read more about appendices

Once you’re done writing, the next part of your editing process begins. Leave plenty of time for proofreading and editing prior to submission. Nothing looks worse than grammar mistakes or sloppy spelling errors!

Consider using a professional thesis editing service or grammar checker to make sure your final project is perfect.

Once you’ve submitted your final product, it’s common practice to have a thesis defense, an oral component of your finished work. This is scheduled by your advisor or committee, and usually entails a presentation and Q&A session.

After your defense , your committee will meet to determine if you deserve any departmental honors or accolades. However, keep in mind that defenses are usually just a formality. If there are any serious issues with your work, these should be resolved with your advisor way before a defense.

If you want to know more about AI for academic writing, AI tools, or research bias, make sure to check out some of our other articles with explanations and examples or go directly to our tools!

Research bias

  • Survivorship bias
  • Self-serving bias
  • Availability heuristic
  • Halo effect
  • Hindsight bias
  • Deep learning
  • Generative AI
  • Machine learning
  • Reinforcement learning
  • Supervised vs. unsupervised learning

 (AI) Tools

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The conclusion of your thesis or dissertation shouldn’t take up more than 5–7% of your overall word count.

If you only used a few abbreviations in your thesis or dissertation , you don’t necessarily need to include a list of abbreviations .

If your abbreviations are numerous, or if you think they won’t be known to your audience, it’s never a bad idea to add one. They can also improve readability, minimizing confusion about abbreviations unfamiliar to your reader.

When you mention different chapters within your text, it’s considered best to use Roman numerals for most citation styles. However, the most important thing here is to remain consistent whenever using numbers in your dissertation .

A thesis or dissertation outline is one of the most critical first steps in your writing process. It helps you to lay out and organize your ideas and can provide you with a roadmap for deciding what kind of research you’d like to undertake.

Generally, an outline contains information on the different sections included in your thesis or dissertation , such as:

  • Your anticipated title
  • Your abstract
  • Your chapters (sometimes subdivided into further topics like literature review , research methods , avenues for future research, etc.)

A thesis is typically written by students finishing up a bachelor’s or Master’s degree. Some educational institutions, particularly in the liberal arts, have mandatory theses, but they are often not mandatory to graduate from bachelor’s degrees. It is more common for a thesis to be a graduation requirement from a Master’s degree.

Even if not mandatory, you may want to consider writing a thesis if you:

  • Plan to attend graduate school soon
  • Have a particular topic you’d like to study more in-depth
  • Are considering a career in research
  • Would like a capstone experience to tie up your academic experience

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Thesis and Dissertation Support

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The Grad Center is here to help you get started, make steady progress, and complete your thesis or dissertation on time. 

Workshops and Events 

Writing Programs and Support 

Penn Three Minute Thesis (3MT)

Thesis and Dissertation Resources

We offer workshops and information sessions throughout the year designed to support productive research, writing, and degree completion.  

Popular workshops include: 

Publishing Workshop Series  Curious about publishing but not sure where to start? Join the library staff and the Graduate Student Center for workshops on different aspects of the publishing process!

Reference Management Tools  Reference management software can save researchers considerable time and energy in compiling and formatting references for publications. One-hour workshop demonstrating the most widely-used citation management tools. 

Setting Writing Goals We recognize that depending on where you are in your Masters, PhD, or professional program, it may be challenging to find the motivation to write or to establish a routine that is balanced with your personal tasks and obligations. Join the Weingarten Center and Graduate Student Center for our writing goals workshops to learn effective strategies for setting and keeping clear, achievable writing goals and a balanced schedule. 

See all upcoming events

Whether you need intensive writing time or are looking for ongoing writing motivation and feedback, we work with campus partners to provide range of academic writing support. 

Dissertation Boot Camp   Looking for an environment where you can focus solely on writing your dissertation? The Graduate Student Center's popular Dissertation Boot Camp is your two-week writers' retreat. Dissertation Boot Camp was  created at Penn in 2005  to help students progress through the difficult writing stages of the dissertation process. By offering an environment and support for intense, focused writing time, the Camp provides participants with the structure and motivation to overcome typical roadblocks in the dissertation process.   Boot Camp is a two-week long, bi-annual event.  Drop-in Writing Consultations   Weekly drop-in writing consultations with experts from the  Weingarten Center , held throughout the academic year. Weingarten staff can discuss work at every stage, and help you move past difficult roadblocks in the process. Writing Accountability Groups  Whether you’re working on a dissertation, journal article, or other writing project, forming a group with other students working on writing projects is a great way to help one another make progress and meet deadlines, by providing accountability and encouragement along the way. Check out our resources for existing writing groups or fill out the group matching form below and we will help connect you with a writing group or partner!  Writers Retreats & Graduate Writers Rooms  The Grad Center collaborates with campus partners to provide graduate students with the space, structure, and encouragement to make progress towards completing major research-related writing projects. 

See all Academic Writing Programs

Penn Libraries : Offers a great many  workshops  to help in the research and dissertation process. In addition,  subject librarians  are standing by to support teaching, research, and learning. The  Using Electronic Resources  guide provides information on accessing e-resources, optimal browser settings, as well as common connection problems and solutions. They also maintain lists of free or reduced-price  online journals & ebooks  and  streaming video ! 

Office of Regulatory Affairs : Helps to assure that all research conducted at Penn honors Penn's standards for the treatment of people and animals .

Office of the Vice Provost for Research : Provides information on funding opportunities and links to graduate student resources.

Penn Electronic Research Administration (PennERA) : PennERA is a full life-cycle system for research project development, support, and management.

Weigle Information Commons : Supports study groups and collaborative learning and offers training, equipment, and support for digital media. Several support services are provided for students as they work to improve their effectiveness in writing, speaking, and original inquiry. 

Research Tools and Websites  

Penn Libraries guide to  Statistical Software  

Bibliomania : Provides free online literature with more than 2000 classic texts.

Elements of Style Online book : the classic reference book for all writers.

Library of Congress Online research center : provides free educational materials including access to the Library of Congress archives.

Bibliographic & Reference Management Software

BiblioScape : Free Download

Endnote  works well for the health sciences and for large collections of articles, despite some technical and installation issues. Available for a discount at  Penn Computer Connection

Mendeley  is a cloud-based proprietary system that includes Facebook-style social networking, PDF annotation, a platform for self-promotion and crowd-sourcing of citations and annotations. Mendeley has a wide range of functionality but suffers from performance and accuracy issues.

RefWorks  is a stable, well-established platform, but has limitations in terms of working with PDF files. Provided by and integrated with the  Penn Library

Zotero  is an open-source software program that is notable for its ease of use, its ability to grab screenshots, and its capabilities for archiving website content for local storage.

For more details and a handy comparison chart, check out the Penn Libraries'  Citation Management Tools Guide . 

Print Resources  

Wayne C. Booth, Joseph M. Williams, Gregory G. Colomb,  The Craft of Research, Third Edition  (Chicago Guides to Writing, Editing, and Publishing), (Chicago: U of Chicago Press, 2008)

Carol M. Roberts,  The Dissertation Journey: A Practical and Comprehensive Guide to Planning, Writing, and Defending Your Dissertation  (Thousand Oaks, CA: Corwin Press, 2004) -  Google Books

Kiel Erik Rudestam, Rae R. Newton,  Surviving Your Dissertation: A Comprehensive Guide to Content and Process  (Thousand Oaks, CA: Sage Publications, 2007) -  Google Books

Dissertation Process

Writing and revising .

The Weingarten Center provides writing consultations to help you organize and make progress on your writing through their Learning Consultations.

LaTeX Fundamentals Tutorials from Penn Libraries: If you're new to using LaTeX to format your thesis or dissertation, check out these short video tutorials from Penn Libraries that include examples and practice exercises!

Defending your Thesis/Dissertation 

Preparing for the Oral Defense of the Dissertation by Marianne Di Pierro  (PDF, opens in new tab)

CWiC : Provides courses and workshops for students to improve speaking abilities.

Productivity

PhinisheD : Discord server group for people working on their dissertations.

Print Resources 

Joan Bolker,  Writing Your Dissertation in Fifteen Minutes a Day: A Guide to Starting, Revising, and Finishing Your Doctoral Thesis  (New York: Holt, 1998) -  Google Books

Sonja Foss and William Waters,  Destination Dissertation: A Traveler's Guide to a Done Dissertation (Lanham, MD: Rowman and Littlefield, 2007) -  Google Books

Jane Burka with Lenora M. Yuen,  Procrastination: Why You Do It, What to Do About It Now  (Cambridge, Mass: Da Capo Lifelong Books, 2008)

Guidelines and Policies

Most academic polices and procedures at Penn are school-based. Students should consult with their school or graduate group with questions or for help in understanding academic policies and procedures.

See our complete list of academic policies in our resource guide or search for university policies by topic in the Graduate Catalog .

Academic Rules for Research Programs

  • Academic Rules for PhD Programs
  • Academic Rules for Research Master's Programs

Academic Integrity All members of the Penn Community are responsible for upholding the highest standards of honesty and complying Code of Academic Integrity  at all times. 

  • Guides on how to properly cite materials included in your document

Research Policies and Guidelines

  • Fairness of Authorship Credit in Collaborative Faculty-Student Publications for PhD, AM, and MS Students
  • Guidelines for Research in the Community
  • Guidelines for Student Protection in Sponsored Research Projects
  • Patent and Tangible Research Property Policies and Procedures
  • Policy Regarding Human Subject Research in the Sociobehavioral Sciences
  • Procedures Regarding Misconduct in Research for Nonfaculty members of the Research Community

Leaves of Absence PhD students will be granted a leave of absence for military duty, medical reasons, or  family leave ; any of these may require documentation. Read more in the PhD Student Leave of Absence Policy .

Dissertation Guides The University's requirements for preparing, formatting, and submitting the dissertation are documented on the Provost's Graduate Degrees website . The website also includes helpful resources, a graduation calendar and checklist, and links to external resources. 

Submission and Graduation

Preparing and filing your thesis/dissertation are the key final steps leading to the awarding of your degree. 

Preparation and Formatting 

University Style Guide for Master's Theses

Dissertation Formatting Guide  (DOCX, opens a download window) The University's requirements for preparing, formatting, and submitting the dissertation are documented in the Dissertation Formatting Guide. The manual also includes helpful resources, a graduation calendar and checklist, and links to external resources. 

Graduation Requirements

The  Office of the Provost  oversees the graduation process for all PhD and Research Master's degrees as well as PhD dissertation and research master’s thesis deposits . The University of Pennsylvania confers degrees in May, August, and December. Commencement and diploma ceremonies are held in May.

Degree candidates must apply to graduate by the date listed in the  Graduation Calendar  to be eligible for the conferral of their degree and issuance of their diploma in a given term. The specific deadlines for deposit and graduation for each degree term are listed in the  Graduation Calendar .

Please note  the deadline to complete all degree requirements and sign up for graduation is several weeks in advance of the graduation date.  

Dissertation Submission At the University of Pennsylvania, each doctoral student presents the dissertation publicly, defends it, and, with the approval of the dissertation committee, submits the final manuscript for publication.

To successfully deposit a PhD dissertation, the University's requirements for formatting the dissertation must be followed, per the  Dissertation Formatting Guide (DOCX, opens a download window) . Research Master's students must follow the Master's Thesis Style Guide . Please read the Formatting FAQs for assistance with formatting your work, as proper formatting may take more time than you anticipate. 

Additional Resources

Penn resources and support.

Office of Student Disabilities Services : Provides comprehensive, professional services and programs for students with disabilities.

Weingarten Center : Offers instruction in academic reading, writing, and study strategies.  The Weingarten Center offers access to  academic support resources  and advising. Students can schedule 50-minute virtual or in-person meetings or sign up for 25-minute virtual or in-person drop-in sessions with a learning instructor  via the MyWeingartenCenter portal  to discuss their study strategies and approaches to a variety of academic assignments and assessments.

Counseling Services : Offers counseling and graduate student specific support groups.

Funding your research : Visit our Graduate Funding page 

Graduate Group Review Student Feedback Form Graduate Groups are periodically reviewed by the Graduate Council of the Faculties (GCF) in order to identify strengths and weaknesses within each program, and to recommend any changes that may help to improve the Graduate Group. This feedback form is intended to solicit general information and impressions about your graduate school experiences to share with GCF. If there is a specific incident you would like to report, please use the University’s  Bias Incident Reporting Form .

Global Resources

Penn Global  Before going abroad for academic work, be sure to check out Penn Global's International Travel Guidance page, which provides help during an emergency abroad, research concerns when abroad, travel arrangements, visa information and more. Be sure to register your trip  to stay connected to Penn resources in the event of an emergency and pre-authorize any necessary medical insurance coverage. 

Perry World House  Perry World House at the University of Pennsylvania (PWH) is a global policy research center that aims to advance interdisciplinary, policy-relevant research on the world’s most urgent global affairs challenges. At a time of increasing ideological division and highly politicized of policymaking, PWH draws on the wide range of expertise found across Penn’s 12 Schools, connecting Penn with policymakers, practitioners, and researchers from around the world to develop and advance innovative policy proposals.  

Penn Biden Center for Diplomacy and Global Engagement  The Penn Biden Center for Diplomacy and Global Engagement at the University of Pennsylvania is founded on the principle that a democratic, open, secure, tolerant, and interconnected world benefits all Americans. Based in Washington, D.C., the Penn Biden Center engages more of our fellow citizens in shaping this world, while ensuring the gains of global engagement are widely shared.  

Penn Abroad Penn Abroad serves as the hub for student global opportunities at the University of Pennsylvania. Each year Penn Abroad sends more than 1,000 Penn students to over 50 countries around the world on semester study abroad, summer internships, and embedded Global Seminars. Explore our website to find information about the many global opportunities available to Penn students. 

International Student and Scholar Services International Student and Scholar Services (ISSS) aims to provide immigration assistance as well as a sense of community for the international population at Penn.  In addition to answering your technical questions about immigration, ISSS also offers student programs and leadership opportunities for students, such as Forerunner and the Intercultural Leadership Program (ILP), to foster meaningful engagement throughout their journey with Penn. 

Resources in Print

Robert L. Peters,  Getting What You Came for: The Smart Student's Guide to Earning a Master's or a Ph.D.  (New York: Farrar, Straus and Giroux, 1997)

Emily Toth,  Ms Mentor's New and Ever More Impeccable Advice for Women and Men in Academia   (Philadelphia, U Penn Press, 2008)

Penn's Three Minute Thesis (3MT®) is an annual, university-wide competition for doctoral and research students to develop and showcase their research communication skills through brief, 3-minute presentations. 

Learn more 

Have suggestions for more helpful resources? Let us know !

Graduate Student Center University of Pennsylvania 3615 Locust Walk Philadelphia PA 19104 215-746-6868

[email protected]

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SciSpace Resources

What is a thesis | A Complete Guide with Examples

Madalsa

Table of Contents

A thesis is a comprehensive academic paper based on your original research that presents new findings, arguments, and ideas of your study. It’s typically submitted at the end of your master’s degree or as a capstone of your bachelor’s degree.

However, writing a thesis can be laborious, especially for beginners. From the initial challenge of pinpointing a compelling research topic to organizing and presenting findings, the process is filled with potential pitfalls.

Therefore, to help you, this guide talks about what is a thesis. Additionally, it offers revelations and methodologies to transform it from an overwhelming task to a manageable and rewarding academic milestone.

What is a thesis?

A thesis is an in-depth research study that identifies a particular topic of inquiry and presents a clear argument or perspective about that topic using evidence and logic.

Writing a thesis showcases your ability of critical thinking, gathering evidence, and making a compelling argument. Integral to these competencies is thorough research, which not only fortifies your propositions but also confers credibility to your entire study.

Furthermore, there's another phenomenon you might often confuse with the thesis: the ' working thesis .' However, they aren't similar and shouldn't be used interchangeably.

A working thesis, often referred to as a preliminary or tentative thesis, is an initial version of your thesis statement. It serves as a draft or a starting point that guides your research in its early stages.

As you research more and gather more evidence, your initial thesis (aka working thesis) might change. It's like a starting point that can be adjusted as you learn more. It's normal for your main topic to change a few times before you finalize it.

While a thesis identifies and provides an overarching argument, the key to clearly communicating the central point of that argument lies in writing a strong thesis statement.

What is a thesis statement?

A strong thesis statement (aka thesis sentence) is a concise summary of the main argument or claim of the paper. It serves as a critical anchor in any academic work, succinctly encapsulating the primary argument or main idea of the entire paper.

Typically found within the introductory section, a strong thesis statement acts as a roadmap of your thesis, directing readers through your arguments and findings. By delineating the core focus of your investigation, it offers readers an immediate understanding of the context and the gravity of your study.

Furthermore, an effectively crafted thesis statement can set forth the boundaries of your research, helping readers anticipate the specific areas of inquiry you are addressing.

Different types of thesis statements

A good thesis statement is clear, specific, and arguable. Therefore, it is necessary for you to choose the right type of thesis statement for your academic papers.

Thesis statements can be classified based on their purpose and structure. Here are the primary types of thesis statements:

Argumentative (or Persuasive) thesis statement

Purpose : To convince the reader of a particular stance or point of view by presenting evidence and formulating a compelling argument.

Example : Reducing plastic use in daily life is essential for environmental health.

Analytical thesis statement

Purpose : To break down an idea or issue into its components and evaluate it.

Example : By examining the long-term effects, social implications, and economic impact of climate change, it becomes evident that immediate global action is necessary.

Expository (or Descriptive) thesis statement

Purpose : To explain a topic or subject to the reader.

Example : The Great Depression, spanning the 1930s, was a severe worldwide economic downturn triggered by a stock market crash, bank failures, and reduced consumer spending.

Cause and effect thesis statement

Purpose : To demonstrate a cause and its resulting effect.

Example : Overuse of smartphones can lead to impaired sleep patterns, reduced face-to-face social interactions, and increased levels of anxiety.

Compare and contrast thesis statement

Purpose : To highlight similarities and differences between two subjects.

Example : "While both novels '1984' and 'Brave New World' delve into dystopian futures, they differ in their portrayal of individual freedom, societal control, and the role of technology."

When you write a thesis statement , it's important to ensure clarity and precision, so the reader immediately understands the central focus of your work.

What is the difference between a thesis and a thesis statement?

While both terms are frequently used interchangeably, they have distinct meanings.

A thesis refers to the entire research document, encompassing all its chapters and sections. In contrast, a thesis statement is a brief assertion that encapsulates the central argument of the research.

Here’s an in-depth differentiation table of a thesis and a thesis statement.

Aspect

Thesis

Thesis Statement

Definition

An extensive document presenting the author's research and findings, typically for a degree or professional qualification.

A concise sentence or two in an essay or research paper that outlines the main idea or argument.  

Position

It’s the entire document on its own.

Typically found at the end of the introduction of an essay, research paper, or thesis.

Components

Introduction, methodology, results, conclusions, and bibliography or references.

Doesn't include any specific components

Purpose

Provides detailed research, presents findings, and contributes to a field of study. 

To guide the reader about the main point or argument of the paper or essay.

Now, to craft a compelling thesis, it's crucial to adhere to a specific structure. Let’s break down these essential components that make up a thesis structure

15 components of a thesis structure

Navigating a thesis can be daunting. However, understanding its structure can make the process more manageable.

Here are the key components or different sections of a thesis structure:

Your thesis begins with the title page. It's not just a formality but the gateway to your research.

title-page-of-a-thesis

Here, you'll prominently display the necessary information about you (the author) and your institutional details.

  • Title of your thesis
  • Your full name
  • Your department
  • Your institution and degree program
  • Your submission date
  • Your Supervisor's name (in some cases)
  • Your Department or faculty (in some cases)
  • Your University's logo (in some cases)
  • Your Student ID (in some cases)

In a concise manner, you'll have to summarize the critical aspects of your research in typically no more than 200-300 words.

Abstract-section-of-a-thesis

This includes the problem statement, methodology, key findings, and conclusions. For many, the abstract will determine if they delve deeper into your work, so ensure it's clear and compelling.

Acknowledgments

Research is rarely a solitary endeavor. In the acknowledgments section, you have the chance to express gratitude to those who've supported your journey.

Acknowledgement-section-of-a-thesis

This might include advisors, peers, institutions, or even personal sources of inspiration and support. It's a personal touch, reflecting the humanity behind the academic rigor.

Table of contents

A roadmap for your readers, the table of contents lists the chapters, sections, and subsections of your thesis.

Table-of-contents-of-a-thesis

By providing page numbers, you allow readers to navigate your work easily, jumping to sections that pique their interest.

List of figures and tables

Research often involves data, and presenting this data visually can enhance understanding. This section provides an organized listing of all figures and tables in your thesis.

List-of-tables-and-figures-in-a-thesis

It's a visual index, ensuring that readers can quickly locate and reference your graphical data.

Introduction

Here's where you introduce your research topic, articulate the research question or objective, and outline the significance of your study.

Introduction-section-of-a-thesis

  • Present the research topic : Clearly articulate the central theme or subject of your research.
  • Background information : Ground your research topic, providing any necessary context or background information your readers might need to understand the significance of your study.
  • Define the scope : Clearly delineate the boundaries of your research, indicating what will and won't be covered.
  • Literature review : Introduce any relevant existing research on your topic, situating your work within the broader academic conversation and highlighting where your research fits in.
  • State the research Question(s) or objective(s) : Clearly articulate the primary questions or objectives your research aims to address.
  • Outline the study's structure : Give a brief overview of how the subsequent sections of your work will unfold, guiding your readers through the journey ahead.

The introduction should captivate your readers, making them eager to delve deeper into your research journey.

Literature review section

Your study correlates with existing research. Therefore, in the literature review section, you'll engage in a dialogue with existing knowledge, highlighting relevant studies, theories, and findings.

Literature-review-section-thesis

It's here that you identify gaps in the current knowledge, positioning your research as a bridge to new insights.

To streamline this process, consider leveraging AI tools. For example, the SciSpace literature review tool enables you to efficiently explore and delve into research papers, simplifying your literature review journey.

Methodology

In the research methodology section, you’ll detail the tools, techniques, and processes you employed to gather and analyze data. This section will inform the readers about how you approached your research questions and ensures the reproducibility of your study.

Methodology-section-thesis

Here's a breakdown of what it should encompass:

  • Research Design : Describe the overall structure and approach of your research. Are you conducting a qualitative study with in-depth interviews? Or is it a quantitative study using statistical analysis? Perhaps it's a mixed-methods approach?
  • Data Collection : Detail the methods you used to gather data. This could include surveys, experiments, observations, interviews, archival research, etc. Mention where you sourced your data, the duration of data collection, and any tools or instruments used.
  • Sampling : If applicable, explain how you selected participants or data sources for your study. Discuss the size of your sample and the rationale behind choosing it.
  • Data Analysis : Describe the techniques and tools you used to process and analyze the data. This could range from statistical tests in quantitative research to thematic analysis in qualitative research.
  • Validity and Reliability : Address the steps you took to ensure the validity and reliability of your findings to ensure that your results are both accurate and consistent.
  • Ethical Considerations : Highlight any ethical issues related to your research and the measures you took to address them, including — informed consent, confidentiality, and data storage and protection measures.

Moreover, different research questions necessitate different types of methodologies. For instance:

  • Experimental methodology : Often used in sciences, this involves a controlled experiment to discern causality.
  • Qualitative methodology : Employed when exploring patterns or phenomena without numerical data. Methods can include interviews, focus groups, or content analysis.
  • Quantitative methodology : Concerned with measurable data and often involves statistical analysis. Surveys and structured observations are common tools here.
  • Mixed methods : As the name implies, this combines both qualitative and quantitative methodologies.

The Methodology section isn’t just about detailing the methods but also justifying why they were chosen. The appropriateness of the methods in addressing your research question can significantly impact the credibility of your findings.

Results (or Findings)

This section presents the outcomes of your research. It's crucial to note that the nature of your results may vary; they could be quantitative, qualitative, or a mix of both.

Results-section-thesis

Quantitative results often present statistical data, showcasing measurable outcomes, and they benefit from tables, graphs, and figures to depict these data points.

Qualitative results , on the other hand, might delve into patterns, themes, or narratives derived from non-numerical data, such as interviews or observations.

Regardless of the nature of your results, clarity is essential. This section is purely about presenting the data without offering interpretations — that comes later in the discussion.

In the discussion section, the raw data transforms into valuable insights.

Start by revisiting your research question and contrast it with the findings. How do your results expand, constrict, or challenge current academic conversations?

Dive into the intricacies of the data, guiding the reader through its implications. Detail potential limitations transparently, signaling your awareness of the research's boundaries. This is where your academic voice should be resonant and confident.

Practical implications (Recommendation) section

Based on the insights derived from your research, this section provides actionable suggestions or proposed solutions.

Whether aimed at industry professionals or the general public, recommendations translate your academic findings into potential real-world actions. They help readers understand the practical implications of your work and how it can be applied to effect change or improvement in a given field.

When crafting recommendations, it's essential to ensure they're feasible and rooted in the evidence provided by your research. They shouldn't merely be aspirational but should offer a clear path forward, grounded in your findings.

The conclusion provides closure to your research narrative.

It's not merely a recap but a synthesis of your main findings and their broader implications. Reconnect with the research questions or hypotheses posited at the beginning, offering clear answers based on your findings.

Conclusion-section-thesis

Reflect on the broader contributions of your study, considering its impact on the academic community and potential real-world applications.

Lastly, the conclusion should leave your readers with a clear understanding of the value and impact of your study.

References (or Bibliography)

Every theory you've expounded upon, every data point you've cited, and every methodological precedent you've followed finds its acknowledgment here.

References-section-thesis

In references, it's crucial to ensure meticulous consistency in formatting, mirroring the specific guidelines of the chosen citation style .

Proper referencing helps to avoid plagiarism , gives credit to original ideas, and allows readers to explore topics of interest. Moreover, it situates your work within the continuum of academic knowledge.

To properly cite the sources used in the study, you can rely on online citation generator tools  to generate accurate citations!

Here’s more on how you can cite your sources.

Often, the depth of research produces a wealth of material that, while crucial, can make the core content of the thesis cumbersome. The appendix is where you mention extra information that supports your research but isn't central to the main text.

Appendices-section-thesis

Whether it's raw datasets, detailed procedural methodologies, extended case studies, or any other ancillary material, the appendices ensure that these elements are archived for reference without breaking the main narrative's flow.

For thorough researchers and readers keen on meticulous details, the appendices provide a treasure trove of insights.

Glossary (optional)

In academics, specialized terminologies, and jargon are inevitable. However, not every reader is versed in every term.

The glossary, while optional, is a critical tool for accessibility. It's a bridge ensuring that even readers from outside the discipline can access, understand, and appreciate your work.

Glossary-section-of-a-thesis

By defining complex terms and providing context, you're inviting a wider audience to engage with your research, enhancing its reach and impact.

Remember, while these components provide a structured framework, the essence of your thesis lies in the originality of your ideas, the rigor of your research, and the clarity of your presentation.

As you craft each section, keep your readers in mind, ensuring that your passion and dedication shine through every page.

Thesis examples

To further elucidate the concept of a thesis, here are illustrative examples from various fields:

Example 1 (History): Abolition, Africans, and Abstraction: the Influence of the ‘Noble Savage’ on British and French Antislavery Thought, 1787-1807 by Suchait Kahlon.
Example 2 (Climate Dynamics): Influence of external forcings on abrupt millennial-scale climate changes: a statistical modelling study by Takahito Mitsui · Michel Crucifix

Checklist for your thesis evaluation

Evaluating your thesis ensures that your research meets the standards of academia. Here's an elaborate checklist to guide you through this critical process.

Content and structure

  • Is the thesis statement clear, concise, and debatable?
  • Does the introduction provide sufficient background and context?
  • Is the literature review comprehensive, relevant, and well-organized?
  • Does the methodology section clearly describe and justify the research methods?
  • Are the results/findings presented clearly and logically?
  • Does the discussion interpret the results in light of the research question and existing literature?
  • Is the conclusion summarizing the research and suggesting future directions or implications?

Clarity and coherence

  • Is the writing clear and free of jargon?
  • Are ideas and sections logically connected and flowing?
  • Is there a clear narrative or argument throughout the thesis?

Research quality

  • Is the research question significant and relevant?
  • Are the research methods appropriate for the question?
  • Is the sample size (if applicable) adequate?
  • Are the data analysis techniques appropriate and correctly applied?
  • Are potential biases or limitations addressed?

Originality and significance

  • Does the thesis contribute new knowledge or insights to the field?
  • Is the research grounded in existing literature while offering fresh perspectives?

Formatting and presentation

  • Is the thesis formatted according to institutional guidelines?
  • Are figures, tables, and charts clear, labeled, and referenced in the text?
  • Is the bibliography or reference list complete and consistently formatted?
  • Are appendices relevant and appropriately referenced in the main text?

Grammar and language

  • Is the thesis free of grammatical and spelling errors?
  • Is the language professional, consistent, and appropriate for an academic audience?
  • Are quotations and paraphrased material correctly cited?

Feedback and revision

  • Have you sought feedback from peers, advisors, or experts in the field?
  • Have you addressed the feedback and made the necessary revisions?

Overall assessment

  • Does the thesis as a whole feel cohesive and comprehensive?
  • Would the thesis be understandable and valuable to someone in your field?

Ensure to use this checklist to leave no ground for doubt or missed information in your thesis.

After writing your thesis, the next step is to discuss and defend your findings verbally in front of a knowledgeable panel. You’ve to be well prepared as your professors may grade your presentation abilities.

Preparing your thesis defense

A thesis defense, also known as "defending the thesis," is the culmination of a scholar's research journey. It's the final frontier, where you’ll present their findings and face scrutiny from a panel of experts.

Typically, the defense involves a public presentation where you’ll have to outline your study, followed by a question-and-answer session with a committee of experts. This committee assesses the validity, originality, and significance of the research.

The defense serves as a rite of passage for scholars. It's an opportunity to showcase expertise, address criticisms, and refine arguments. A successful defense not only validates the research but also establishes your authority as a researcher in your field.

Here’s how you can effectively prepare for your thesis defense .

Now, having touched upon the process of defending a thesis, it's worth noting that scholarly work can take various forms, depending on academic and regional practices.

One such form, often paralleled with the thesis, is the 'dissertation.' But what differentiates the two?

Dissertation vs. Thesis

Often used interchangeably in casual discourse, they refer to distinct research projects undertaken at different levels of higher education.

To the uninitiated, understanding their meaning might be elusive. So, let's demystify these terms and delve into their core differences.

Here's a table differentiating between the two.

Aspect

Thesis

Dissertation

Purpose

Often for a master's degree, showcasing a grasp of existing research

Primarily for a doctoral degree, contributing new knowledge to the field

Length

100 pages, focusing on a specific topic or question.

400-500 pages, involving deep research and comprehensive findings

Research Depth

Builds upon existing research

Involves original and groundbreaking research

Advisor's Role

Guides the research process

Acts more as a consultant, allowing the student to take the lead

Outcome

Demonstrates understanding of the subject

Proves capability to conduct independent and original research

Wrapping up

From understanding the foundational concept of a thesis to navigating its various components, differentiating it from a dissertation, and recognizing the importance of proper citation — this guide covers it all.

As scholars and readers, understanding these nuances not only aids in academic pursuits but also fosters a deeper appreciation for the relentless quest for knowledge that drives academia.

It’s important to remember that every thesis is a testament to curiosity, dedication, and the indomitable spirit of discovery.

Good luck with your thesis writing!

Frequently Asked Questions

A thesis typically ranges between 40-80 pages, but its length can vary based on the research topic, institution guidelines, and level of study.

A PhD thesis usually spans 200-300 pages, though this can vary based on the discipline, complexity of the research, and institutional requirements.

To identify a thesis topic, consider current trends in your field, gaps in existing literature, personal interests, and discussions with advisors or mentors. Additionally, reviewing related journals and conference proceedings can provide insights into potential areas of exploration.

The conceptual framework is often situated in the literature review or theoretical framework section of a thesis. It helps set the stage by providing the context, defining key concepts, and explaining the relationships between variables.

A thesis statement should be concise, clear, and specific. It should state the main argument or point of your research. Start by pinpointing the central question or issue your research addresses, then condense that into a single statement, ensuring it reflects the essence of your paper.

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What is a thesis?

What is a dissertation, getting started, staying on track.

A thesis is a long-term project that you work on over the course of a semester or a year. Theses have a very wide variety of styles and content, so we encourage you to look at prior examples and work closely with faculty to develop yours. 

Before you begin, make sure that you are familiar with the dissertation genre—what it is for and what it looks like.

Generally speaking, a dissertation’s purpose is to prove that you have the expertise necessary to fulfill your doctoral-degree requirements by showing depth of knowledge and independent thinking.

The form of a dissertation may vary by discipline. Be sure to follow the specific guidelines of your department.

  • PhD This site directs candidates to the GSAS website about dissertations , with links to checklists,  planning, formatting, acknowledgments, submission, and publishing options. There is also a link to guidelines for the prospectus . Consult with your committee chair about specific requirements and standards for your dissertation.
  • DDES This document covers planning, patent filing, submission guidelines, publishing options, formatting guidelines, sample pages, citation guidelines, and a list of common errors to avoid. There is also a link to guidelines for the prospectus .
  • Scholarly Pursuits (GSAS) This searchable booklet from Harvard GSAS is a comprehensive guide to writing dissertations, dissertation-fellowship applications, academic journal articles, and academic job documents.

Finding an original topic can be a daunting and overwhelming task. These key concepts can help you focus and save time.

Finding a topic for your thesis or dissertation should start with a research question that excites or at least interests you. A rigorous, engaging, and original project will require continuous curiosity about your topic, about your own thoughts on the topic, and about what other scholars have said on your topic. Avoid getting boxed in by thinking you know what you want to say from the beginning; let your research and your writing evolve as you explore and fine-tune your focus through constant questioning and exploration.

Get a sense of the broader picture before you narrow your focus and attempt to frame an argument. Read, skim, and otherwise familiarize yourself with what other scholars have done in areas related to your proposed topic. Briefly explore topics tangentially related to yours to broaden your perspective and increase your chance of finding a unique angle to pursue.

Critical Reading

Critical reading is the opposite of passive reading. Instead of merely reading for information to absorb, critical reading also involves careful, sustained thinking about what you are reading. This process may include analyzing the author’s motives and assumptions, asking what might be left out of the discussion, considering what you agree with or disagree with in the author’s statements and why you agree or disagree, and exploring connections or contradictions between scholarly arguments. Here is a resource to help hone your critical-reading skills:

http://writing.umn.edu/sws/assets/pdf/quicktips/criticalread.pdf

Conversation

Your thesis or dissertation will incorporate some ideas from other scholars whose work you researched. By reading critically and following your curiosity, you will develop your own ideas and claims, and these contributions are the core of your project. You will also acknowledge the work of scholars who came before you, and you must accurately and fairly attribute this work and define your place within the larger discussion. Make sure that you know how to quote, summarize, paraphrase ,  integrate , and cite secondary sources to avoid plagiarism and to show the depth and breadth of your knowledge.

A thesis is a long-term, large project that involves both research and writing; it is easy to lose focus, motivation, and momentum. Here are suggestions for achieving the result you want in the time you have.

The dissertation is probably the largest project you have undertaken, and a lot of the work is self-directed. The project can feel daunting or even overwhelming unless you break it down into manageable pieces and create a timeline for completing each smaller task. Be realistic but also challenge yourself, and be forgiving of yourself if you miss a self-imposed deadline here and there.

Your program will also have specific deadlines for different requirements, including establishing a committee, submitting a prospectus, completing the dissertation, defending the dissertation, and submitting your work. Consult your department’s website for these dates and incorporate them into the timeline for your work.

Accountability

Sometimes self-imposed deadlines do not feel urgent unless there is accountability to someone beyond yourself. To increase your motivation to complete tasks on schedule, set dates with your committee chair to submit pre-determined pieces of a chapter. You can also arrange with a fellow doctoral student to check on each other’s progress. Research and writing can be lonely, so it is also nice to share that journey with someone and support each other through the process.

Common Pitfalls

The most common challenges for students writing a dissertation are writer’s block, information-overload, and the compulsion to keep researching forever.

There are many strategies for avoiding writer’s block, such as freewriting, outlining, taking a walk, starting in the middle, and creating an ideal work environment for your particular learning style. Pay attention to what helps you and try different things until you find what works.

Efficient researching techniques are essential to avoiding information-overload. Here are a couple of resources about strategies for finding sources and quickly obtaining essential information from them.

https://owl.purdue.edu/owl/subject_specific_writing/writing_in_literature/writing_in_literature_detailed_discussion/reading_criticism.html

https://students.dartmouth.edu/academic-skills/learning-resources/learning-strategies/reading-techniques

Finally, remember that there is always more to learn and your dissertation cannot incorporate everything. Follow your curiosity but also set limits on the scope of your work. It helps to create a folder entitled “future projects” for topics and sources that interest you but that do not fit neatly into the dissertation. Also remember that future scholars will build off of your work, so leave something for them to do.

Browsing through theses and dissertations of the past can help to get a sense of your options and gain inspiration but be careful to use current guidelines and refer to your committee instead of relying on these examples for form or formatting.

DASH Digital Access to Scholarship at Harvard.

HOLLIS Harvard Library’s catalog provides access to ProQuest Dissertations & Theses Global .

MIT Architecture has a list of their graduates’ dissertations and theses.

Rhode Island School of Design has a list of their graduates’ dissertations and theses.

University of South Florida has a list of their graduates’ dissertations and theses.

Harvard GSD has a list of projects, including theses and professors’ research.

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Supporting an argumentative thesis.

1. Thesis Development

Remember that a thesis is a single sentence that expresses the controlling idea of a written work. In other words, the thesis is the core of the essay. It guides the goals and structure of the work by letting the reader know what the writer will be discussing in the body paragraphs, and in what order.

Also remember that there is a significant difference between a thesis and a topic. A topic is the broad subject of a written work and can include multiple thesis statements. The thesis is a focused point or argument about something within the topic.

IN CONTEXT Suppose you were assigned the topic of pet ownership. You wouldn't be able to write an essay based on that topic—it's too broad. First, you must decide which aspect of pet ownership you want to write about or communicate to readers. You might, for example, make the following statement: Although many people assume that owning a pet is easy, it actually comes with a great deal of responsibility, such as grooming, feeding, and training. Here's another option: Due to their companionship, understanding nature, and ability to help during emergencies, pets can fit the definition of lifesavers. As you can see, these two thesis statements are very different and are only related through their very broad shared topic of pet ownership.

Once you've selected a topic and a thesis, you must support the thesis by developing your ideas effectively. This is accomplished through a process of clearly articulating your ideas and supporting them with evidence and reasoning throughout the essay.

So, when writers refer to development, they're not only referring to development of the essay as a whole, but also to the process that takes place at the paragraph level. Paragraphs function like mini essays: Each of them contains their own main ideas, topic sentences, and support.

2. Main Ideas and Claims

To effectively state and support a thesis, most essays must also promote related points—points that, together, prove or support the thesis. Recall that, in writing, these are called main ideas. A main idea is a point or concept that drives one or more body paragraphs of an essay. Each main idea in an essay should contribute to, or support, the thesis statement in some way.

A claim is a type of main idea in which the writer makes a statement that must be defended. A claim is an assertion made by the writer. The thesis statement is thus the primary claim of the essay—the object of all of the essay's support, ideas, and evidence.

A main idea, when coupled with a claim, is usually the controlling idea of the paragraph. When working on the level of the paragraph, the main idea and the controlling idea are synonymous.

hint A controlling idea is the core idea that drives the writing's goals and structure. Note that consecutive paragraphs will sometimes focus on one controlling idea. This can be a sign of a complex and fully realized main idea. Don't worry if you find this happening in your writing.

terms to know Main Idea In writing, a point or concept that drives one or more body paragraphs of an essay. Claim A type of main idea in which the writer makes a statement that must be defended.

3. Evidence and Support

The thesis statement is the main point of the essay, so it needs support in order to hold up. Support refers to any evidence, logic, or other technique (e.g., clarification, expansion of ideas) that bolsters an essay's claims. The purpose of support isn't only to prove that a thesis is true, but also to explain or strengthen the essay's main ideas.

  • Facts and data
  • Personal research
  • Citation of the research of others
  • Personal experience

Because essays consist of paragraphs that use forms of support to back up the thesis, it's important to consider paragraphs in order to understand the essay as a whole. As mentioned above, paragraphs are like miniature essays that include a topic sentence (i.e., the sentence that states the paragraph's thesis) and support—usually evidence for the topic sentence.

terms to know Support Any evidence, logic, or other technique that bolsters an essay's claims. Evidence Proof of the validity of a claim or claims.

4. Thesis Support in Action

Following are paragraphs from the same essay which demonstrate how an overall thesis might be introduced, developed, and supported. This first paragraph serves as the essay's introduction:

When you think about your goofy pet dog, your lazy house cat, or even your loud pet parrot, you might not consider that they could save your life. Mounting evidence suggests that pets are more than a playful mess to clean up after; they are key to a happy, healthy life. Due to their companionship, understanding nature, and ability to help during emergencies, pets can fit the definition of lifesavers.

The thesis appears as the last sentence of the paragraph: “Due to their companionship, understanding nature, and ability to help during emergencies, pets can fit the definition of lifesavers.”

Because of this thesis, we know that the main point and narrowed-down topic of the essay is that pets are lifesavers, and we know that the main ideas related to that point are companionship, an understanding nature, and ability to help during emergencies. That helps us to figure out what kind of evidence and support may be included in this essay: Perhaps the essay will use data about the health benefits of owning a pet, perhaps it will discuss research from others who have investigated this topic, or perhaps it will include descriptions of personal experience.

Now consider this next paragraph, keeping the essay's thesis in mind as you do:

The companionship of pets offers health benefits, demonstrating the lifesaving qualities of pets. There are all kinds of pets that individuals or families can adopt. Some of the most traditional pets are dogs, cats, birds, rodents (such as hamsters and guinea pigs), and fish. Less common pets include rabbits, small pigs, raccoons, and snakes and other reptiles. Exotic animals might also make excellent pets but may require a special permit and special care. There is an ideal type of pet for each individual or family.

The topic sentence of this is paragraph is “The companionship of pets offers health benefits, demonstrating the lifesaving qualities of pets,” which means that the support in this paragraph should focus on the main idea of companionship mentioned in the thesis. So, is the support here effective for the main idea of the paragraph and the essay's thesis?

No, it is not. All of the sentences that come after the topic sentence are discussing different types of pets that individuals and families can adopt. The author gives examples of different types of pets and simply states that there is an ideal pet for each individual or family. Even though this information is related to the broader topic of pet ownership, it does not belong in this essay. It does not support the idea that the companionship of pets offers health benefits (the main idea of this paragraph), and it does not support the overall claim of the thesis (that pets fit the definition of lifesavers) because it does not address pets' companionship, understanding nature, or ability to help during emergencies.

In order to better support the topic sentence “The companionship of pets offers health benefits, demonstrating the lifesaving qualities of pets,” and to therefore better support the thesis, here is a revised version of this paragraph:

The companionship of pets offers health benefits, demonstrating the lifesaving qualities of pets. Both mental and physical health can improve when owning a pet. Petting or caring for a dog or cat lowers levels of stress and combats loneliness. Dog owners in particular may find themselves socializing more often when taking their dog for walks and to dog parks. In addition, walking a dog can lower blood pressure and decrease the risk of heart disease (Fields, 2013). By improving the health of their owners through companionship, pets improve—and even save—these owners' lives.

In this version of the paragraph, the support provided directly relates to both the topic sentence and thesis. There are facts, such as that petting or caring for a dog or cat lowers levels of stress and combats loneliness, dog owners socialize more, and walking a dog can lower blood pressure and decrease the risk of heart disease. These facts help to support the idea that the companionship offered by pets comes with health benefits.

Additionally, the support in this paragraph supports the thesis, which lists companionship as one of its main ideas.

summary In this lesson, you learned that thesis development is the process in which thesis statements are represented throughout an essay by main ideas and claims , which are in turn backed up by different kinds of support , such as evidence . You then looked at examples of thesis support in action by reading an introductory and body paragraph from a sample essay. Best of luck in your learning!

Source: THIS TUTORIAL WAS AUTHORED BY SOPHIA LEARNING. PLEASE SEE OUR TERMS OF USE .

A type of main idea in which the writer makes a statement that must be defended.

Proof of the validity of a claim or claims.

In writing, a point or concept that drives one or more body paragraphs of an essay.

Any evidence, logic, or other technique that bolsters an essay's claims.

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Developing A Thesis and Supporting Auguments

TIP Sheet DEVELOPING A THESIS AND SUPPORTING ARGUMENTS

There's something you should know: Your college instructors have a hidden agenda. You may be alarmed to hear this-yet your achievement of their "other" purpose may very well be the most important part of your education. For every writing assignment has, at the least, these two other purposes:

To teach you to state your case and prove it in a clear, appropriate, and lively manner To teach you to structure your thinking.

Consequently, all expository writing, in which you formulate a thesis and attempt to prove it, is an opportunity to practice rigorous, focused thinking habits that can result not only in better papers, but in sharper analytical skills across the board.

This TIP Sheet addresses the following steps common to any kind of non-fiction writing:

Choosing a subject. Limiting your subject. Crafting a thesis statement. Identifying supporting arguments. Revising your thesis. Writing strong topic sentences that support the thesis.

It is during these early stages of writing, particularly in the identification of supporting arguments, that students are most likely to flounder and procrastinate, and when the strength of a paper's thesis is frequently diluted for lack of rigorous thinking. Here we will adapt Aristotle's method of "discovering arguments" to help identify and develop a strong thesis. You may adapt this method to any nonfiction writing, including essays, research papers, book reports, or critical reviews.

1. Choosing a Subject Suppose your instructor asks you to write an essay about a holiday experience. Within this general subject area, you choose a subject that holds your interest and about which you can readily get information: you were in downtown Chico on the morning of St. Patrick's Day and witnessed some unusual behavior–a melee broke out, resulting in injuries to bystanders and property damage to nearby cars. You wish to write about this.

2. Limiting Your Subject What will you name your topic? Clearly, "student behavior" is too broad; student behavior would necessarily include behavior by every kind of student, everywhere, at all times, and this could very well fill a book and require a master's degree in psychology. Simply calling your subject "St. Patrick's Day" would be misleading. You decide to limit the subject to "student behavior on St. Patrick's Day." After some thought, you decide that a better, more specific subject might be "unruly college student behavior such as that witnessed in front of La Salle's in downtown Chico last St. Patrick's Day." (Be aware that this is not the title of your essay. You will title it much later.) You have now limited your subject and are ready to craft a thesis.

3. Crafting a thesis statement While your subject may be a noun phrase such as the one above, your thesis must be a complete sentence that declares where you stand on the subject. A thesis statement should almost always be in the form of a declarative sentence. Suppose you believe that some of the student behavior in front of La Salle's on St. Patrick's Day was very bad; your thesis statement may be, "Student behavior such as demonstrated in front of La Salle's last St. Patrick's Day is an embarrassment to the college community." Or, conversely, perhaps you think the behavior of the students was just a little high-spirited, but not really so bad as the newspaper made it out to be. Your thesis might be, "A college town has to expect a certain amount of student glee on holidays such as St. Patrick's Day; cracked auto glass and a couple of bruises are a small price to pay for all the commerce college students bring to downtown."

4. Identifying supporting arguments Now you must gather material, or find arguments to support your thesis statement. Aristotle taught his students to examine any claim by "discovering arguments." You will use some of his techniques to formulate support for your claim. Brainstorm, adapting the questions below as a guide, and writing down even the ideas that don't appear to you very promising–you can sort through them later.

  • Definition: What is good behavior? What is bad behavior? What is appropriate behavior on St. Patrick's Day? What is appropriate behavior in other settings?
  • Comparison/Similarity: How was behavior last St. Patrick's Day similar to behavior in years past? How was behavior in front of La Salle's similar to behavior in other parts of downtown that day? How was this behavior similar to behavior in other college towns on that day?
  • Comparison/Dissimilarity: How did behavior last St. Patrick's Day differ from behavior in years past? How did behavior in front of La Salle's differ from behavior in other parts of downtown that day? How did this behavior differ from student behavior in other college towns on that day?
  • Comparison/Degree: To what degree was student behavior worse than in years past? To what degree was this behavior worse than in other parts of downtown? To what degree was this behavior worse than student behavior in other college towns?
  • Relationship (cause and effect): What causes good behavior? What are the results of good behavior? What causes bad behavior? What are the results of bad behavior? What were the specific results of the behavior on St. Patrick's Day? What were the specific causes of the behavior on St. Patrick's Day?
  • Circumstance: Has this kind of behavior occurred in the past? Should this behavior be permitted in the future? What is possible–that is, in this case, is it possible for students to behave appropriately even if bored, drunk, or provoked? Is it possible for downtown merchants and bystanders to absorb the costs of property damage?
  • Testimony: What are the opinions of others about student behavior in front of La Salle's on St. Patrick's Day (for example, students who participated, students who observed, students who were injured, students who avoided downtown Chico altogether on St. Patrick's Day, city council members, the police chief, the proprietor of La Salle's, the owner of the damaged car, nearby business owners)?
  • The Good: Would the results of enforced good conduct be "good"? Would the results of enforced good conduct cause unintended or unforeseen problems? What is fair to whom?
  • The Expedient: Is it desirable to require better conduct next St. Patrick's Day? Should authorities force better conduct next year? Should St. Patrick's Day celebrations be cancelled? Should everyone just relax about this incident and let students celebrate? Should students be asked to improve their conduct voluntarily next year? Should Associated Students provide an education campaign about respect for others, provide alternative activities, or additional patrols?

After brainstorming, you should have lots of material to support a thesis statement.

5. Revising your thesis Notice that in the sentence above we used the phrase "a thesis statement" rather than "your thesis statement." This is because, as you examine your thesis statement through the Aristotelian method, you may discover that you were wrong. At this point, you should either revise your thesis or choose another subject and begin again. Revising your opinion in light of convincing evidence is the beginning of wisdom. Besides, even if it is possible to proceed with the essay as you first envisioned it, you will find it more difficult to defend a thesis you have previously discredited in your notes.

6. Crafting topic sentences that support the thesis Using ideas you gathered using Aristotle's method, construct three to five topic sentences that support your claim. These topic sentences will become the framework for the rest of your paper. You will further support each with examples and citations from personal interviews, newspaper articles, or other appropriate references.

The melee was not caused by the students themselves; rather, an elderly homeless man spat on someone's shoe, causing her to move away suddenly, and a chain reaction occurred in the line waiting to go into La Salle's. (from examination of Aristotle's Relationship and Testimony)

Additional policemen would only increase tension in the downtown area, making altercations more likely. (from examination of Aristotle's The Good and The Expedient)

Trying to keep college students away from downtown on holidays like this would cause lost revenues for downtown merchants. (from examination of Aristotle's The Expedient)

As you continue to draft your paper you will, of course, revise these sentences as necessary to more precisely reflect your ideas and the support you gather for them. By this time you should have a good knowledge of your subject and know where you want to go with it. It will now be possible for you to find enough additional supporting material to complete your essay.

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Thesis and Purpose Statements

Use the guidelines below to learn the differences between thesis and purpose statements.

In the first stages of writing, thesis or purpose statements are usually rough or ill-formed and are useful primarily as planning tools.

A thesis statement or purpose statement will emerge as you think and write about a topic. The statement can be restricted or clarified and eventually worked into an introduction.

As you revise your paper, try to phrase your thesis or purpose statement in a precise way so that it matches the content and organization of your paper.

Thesis statements

A thesis statement is a sentence that makes an assertion about a topic and predicts how the topic will be developed. It does not simply announce a topic: it says something about the topic.

Good: X has made a significant impact on the teenage population due to its . . . Bad: In this paper, I will discuss X.

A thesis statement makes a promise to the reader about the scope, purpose, and direction of the paper. It summarizes the conclusions that the writer has reached about the topic.

A thesis statement is generally located near the end of the introduction. Sometimes in a long paper, the thesis will be expressed in several sentences or an entire paragraph.

A thesis statement is focused and specific enough to be proven within the boundaries of the paper. Key words (nouns and verbs) should be specific, accurate, and indicative of the range of research, thrust of the argument or analysis, and the organization of supporting information.

Purpose statements

A purpose statement announces the purpose, scope, and direction of the paper. It tells the reader what to expect in a paper and what the specific focus will be.

Common beginnings include:

“This paper examines . . .,” “The aim of this paper is to . . .,” and “The purpose of this essay is to . . .”

A purpose statement makes a promise to the reader about the development of the argument but does not preview the particular conclusions that the writer has drawn.

A purpose statement usually appears toward the end of the introduction. The purpose statement may be expressed in several sentences or even an entire paragraph.

A purpose statement is specific enough to satisfy the requirements of the assignment. Purpose statements are common in research papers in some academic disciplines, while in other disciplines they are considered too blunt or direct. If you are unsure about using a purpose statement, ask your instructor.

This paper will examine the ecological destruction of the Sahel preceding the drought and the causes of this disintegration of the land. The focus will be on the economic, political, and social relationships which brought about the environmental problems in the Sahel.

Sample purpose and thesis statements

The following example combines a purpose statement and a thesis statement (bold).

The goal of this paper is to examine the effects of Chile’s agrarian reform on the lives of rural peasants. The nature of the topic dictates the use of both a chronological and a comparative analysis of peasant lives at various points during the reform period. . . The Chilean reform example provides evidence that land distribution is an essential component of both the improvement of peasant conditions and the development of a democratic society. More extensive and enduring reforms would likely have allowed Chile the opportunity to further expand these horizons.

For more tips about writing thesis statements, take a look at our new handout on Developing a Thesis Statement.

thesis and support

Writing Process and Structure

This is an accordion element with a series of buttons that open and close related content panels.

Getting Started with Your Paper

Interpreting Writing Assignments from Your Courses

Generating Ideas for Your Paper

Creating an Argument

Thesis vs. Purpose Statements

Developing a Thesis Statement

Architecture of Arguments

Working with Sources

Quoting and Paraphrasing Sources

Using Literary Quotations

Citing Sources in Your Paper

Drafting Your Paper

Introductions

Paragraphing

Developing Strategic Transitions

Conclusions

Revising Your Paper

Peer Reviews

Reverse Outlines

Revising an Argumentative Paper

Revision Strategies for Longer Projects

Finishing Your Paper

Twelve Common Errors: An Editing Checklist

How to Proofread your Paper

Writing Collaboratively

Collaborative and Group Writing

Purdue Online Writing Lab Purdue OWL® College of Liberal Arts

Developing Strong Thesis Statements

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The thesis statement or main claim must be debatable

An argumentative or persuasive piece of writing must begin with a debatable thesis or claim. In other words, the thesis must be something that people could reasonably have differing opinions on. If your thesis is something that is generally agreed upon or accepted as fact then there is no reason to try to persuade people.

Example of a non-debatable thesis statement:

This thesis statement is not debatable. First, the word pollution implies that something is bad or negative in some way. Furthermore, all studies agree that pollution is a problem; they simply disagree on the impact it will have or the scope of the problem. No one could reasonably argue that pollution is unambiguously good.

Example of a debatable thesis statement:

This is an example of a debatable thesis because reasonable people could disagree with it. Some people might think that this is how we should spend the nation's money. Others might feel that we should be spending more money on education. Still others could argue that corporations, not the government, should be paying to limit pollution.

Another example of a debatable thesis statement:

In this example there is also room for disagreement between rational individuals. Some citizens might think focusing on recycling programs rather than private automobiles is the most effective strategy.

The thesis needs to be narrow

Although the scope of your paper might seem overwhelming at the start, generally the narrower the thesis the more effective your argument will be. Your thesis or claim must be supported by evidence. The broader your claim is, the more evidence you will need to convince readers that your position is right.

Example of a thesis that is too broad:

There are several reasons this statement is too broad to argue. First, what is included in the category "drugs"? Is the author talking about illegal drug use, recreational drug use (which might include alcohol and cigarettes), or all uses of medication in general? Second, in what ways are drugs detrimental? Is drug use causing deaths (and is the author equating deaths from overdoses and deaths from drug related violence)? Is drug use changing the moral climate or causing the economy to decline? Finally, what does the author mean by "society"? Is the author referring only to America or to the global population? Does the author make any distinction between the effects on children and adults? There are just too many questions that the claim leaves open. The author could not cover all of the topics listed above, yet the generality of the claim leaves all of these possibilities open to debate.

Example of a narrow or focused thesis:

In this example the topic of drugs has been narrowed down to illegal drugs and the detriment has been narrowed down to gang violence. This is a much more manageable topic.

We could narrow each debatable thesis from the previous examples in the following way:

Narrowed debatable thesis 1:

This thesis narrows the scope of the argument by specifying not just the amount of money used but also how the money could actually help to control pollution.

Narrowed debatable thesis 2:

This thesis narrows the scope of the argument by specifying not just what the focus of a national anti-pollution campaign should be but also why this is the appropriate focus.

Qualifiers such as " typically ," " generally ," " usually ," or " on average " also help to limit the scope of your claim by allowing for the almost inevitable exception to the rule.

Types of claims

Claims typically fall into one of four categories. Thinking about how you want to approach your topic, or, in other words, what type of claim you want to make, is one way to focus your thesis on one particular aspect of your broader topic.

Claims of fact or definition: These claims argue about what the definition of something is or whether something is a settled fact. Example:

Claims of cause and effect: These claims argue that one person, thing, or event caused another thing or event to occur. Example:

Claims about value: These are claims made of what something is worth, whether we value it or not, how we would rate or categorize something. Example:

Claims about solutions or policies: These are claims that argue for or against a certain solution or policy approach to a problem. Example:

Which type of claim is right for your argument? Which type of thesis or claim you use for your argument will depend on your position and knowledge of the topic, your audience, and the context of your paper. You might want to think about where you imagine your audience to be on this topic and pinpoint where you think the biggest difference in viewpoints might be. Even if you start with one type of claim you probably will be using several within the paper. Regardless of the type of claim you choose to utilize it is key to identify the controversy or debate you are addressing and to define your position early on in the paper.

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25 Thesis Statement Examples

25 Thesis Statement Examples

Chris Drew (PhD)

Dr. Chris Drew is the founder of the Helpful Professor. He holds a PhD in education and has published over 20 articles in scholarly journals. He is the former editor of the Journal of Learning Development in Higher Education. [Image Descriptor: Photo of Chris]

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thesis statement examples and definition, explained below

A thesis statement is needed in an essay or dissertation . There are multiple types of thesis statements – but generally we can divide them into expository and argumentative. An expository statement is a statement of fact (common in expository essays and process essays) while an argumentative statement is a statement of opinion (common in argumentative essays and dissertations). Below are examples of each.

Strong Thesis Statement Examples

school uniforms and dress codes, explained below

1. School Uniforms

“Mandatory school uniforms should be implemented in educational institutions as they promote a sense of equality, reduce distractions, and foster a focused and professional learning environment.”

Best For: Argumentative Essay or Debate

Read More: School Uniforms Pros and Cons

nature vs nurture examples and definition

2. Nature vs Nurture

“This essay will explore how both genetic inheritance and environmental factors equally contribute to shaping human behavior and personality.”

Best For: Compare and Contrast Essay

Read More: Nature vs Nurture Debate

American Dream Examples Definition

3. American Dream

“The American Dream, a symbol of opportunity and success, is increasingly elusive in today’s socio-economic landscape, revealing deeper inequalities in society.”

Best For: Persuasive Essay

Read More: What is the American Dream?

social media pros and cons

4. Social Media

“Social media has revolutionized communication and societal interactions, but it also presents significant challenges related to privacy, mental health, and misinformation.”

Best For: Expository Essay

Read More: The Pros and Cons of Social Media

types of globalization, explained below

5. Globalization

“Globalization has created a world more interconnected than ever before, yet it also amplifies economic disparities and cultural homogenization.”

Read More: Globalization Pros and Cons

urbanization example and definition

6. Urbanization

“Urbanization drives economic growth and social development, but it also poses unique challenges in sustainability and quality of life.”

Read More: Learn about Urbanization

immigration pros and cons, explained below

7. Immigration

“Immigration enriches receiving countries culturally and economically, outweighing any perceived social or economic burdens.”

Read More: Immigration Pros and Cons

cultural identity examples and definition, explained below

8. Cultural Identity

“In a globalized world, maintaining distinct cultural identities is crucial for preserving cultural diversity and fostering global understanding, despite the challenges of assimilation and homogenization.”

Best For: Argumentative Essay

Read More: Learn about Cultural Identity

technology examples and definition explained below

9. Technology

“Medical technologies in care institutions in Toronto has increased subjcetive outcomes for patients with chronic pain.”

Best For: Research Paper

capitalism examples and definition

10. Capitalism vs Socialism

“The debate between capitalism and socialism centers on balancing economic freedom and inequality, each presenting distinct approaches to resource distribution and social welfare.”

cultural heritage examples and definition

11. Cultural Heritage

“The preservation of cultural heritage is essential, not only for cultural identity but also for educating future generations, outweighing the arguments for modernization and commercialization.”

pseudoscience examples and definition, explained below

12. Pseudoscience

“Pseudoscience, characterized by a lack of empirical support, continues to influence public perception and decision-making, often at the expense of scientific credibility.”

Read More: Examples of Pseudoscience

free will examples and definition, explained below

13. Free Will

“The concept of free will is largely an illusion, with human behavior and decisions predominantly determined by biological and environmental factors.”

Read More: Do we have Free Will?

gender roles examples and definition, explained below

14. Gender Roles

“Traditional gender roles are outdated and harmful, restricting individual freedoms and perpetuating gender inequalities in modern society.”

Read More: What are Traditional Gender Roles?

work-life balance examples and definition, explained below

15. Work-Life Ballance

“The trend to online and distance work in the 2020s led to improved subjective feelings of work-life balance but simultaneously increased self-reported loneliness.”

Read More: Work-Life Balance Examples

universal healthcare pros and cons

16. Universal Healthcare

“Universal healthcare is a fundamental human right and the most effective system for ensuring health equity and societal well-being, outweighing concerns about government involvement and costs.”

Read More: The Pros and Cons of Universal Healthcare

raising minimum wage pros and cons

17. Minimum Wage

“The implementation of a fair minimum wage is vital for reducing economic inequality, yet it is often contentious due to its potential impact on businesses and employment rates.”

Read More: The Pros and Cons of Raising the Minimum Wage

homework pros and cons

18. Homework

“The homework provided throughout this semester has enabled me to achieve greater self-reflection, identify gaps in my knowledge, and reinforce those gaps through spaced repetition.”

Best For: Reflective Essay

Read More: Reasons Homework Should be Banned

charter schools vs public schools, explained below

19. Charter Schools

“Charter schools offer alternatives to traditional public education, promising innovation and choice but also raising questions about accountability and educational equity.”

Read More: The Pros and Cons of Charter Schools

internet pros and cons

20. Effects of the Internet

“The Internet has drastically reshaped human communication, access to information, and societal dynamics, generally with a net positive effect on society.”

Read More: The Pros and Cons of the Internet

affirmative action example and definition, explained below

21. Affirmative Action

“Affirmative action is essential for rectifying historical injustices and achieving true meritocracy in education and employment, contrary to claims of reverse discrimination.”

Best For: Essay

Read More: Affirmative Action Pros and Cons

soft skills examples and definition, explained below

22. Soft Skills

“Soft skills, such as communication and empathy, are increasingly recognized as essential for success in the modern workforce, and therefore should be a strong focus at school and university level.”

Read More: Soft Skills Examples

moral panic definition examples

23. Moral Panic

“Moral panic, often fueled by media and cultural anxieties, can lead to exaggerated societal responses that sometimes overlook rational analysis and evidence.”

Read More: Moral Panic Examples

freedom of the press example and definition, explained below

24. Freedom of the Press

“Freedom of the press is critical for democracy and informed citizenship, yet it faces challenges from censorship, media bias, and the proliferation of misinformation.”

Read More: Freedom of the Press Examples

mass media examples definition

25. Mass Media

“Mass media shapes public opinion and cultural norms, but its concentration of ownership and commercial interests raise concerns about bias and the quality of information.”

Best For: Critical Analysis

Read More: Mass Media Examples

Checklist: How to use your Thesis Statement

✅ Position: If your statement is for an argumentative or persuasive essay, or a dissertation, ensure it takes a clear stance on the topic. ✅ Specificity: It addresses a specific aspect of the topic, providing focus for the essay. ✅ Conciseness: Typically, a thesis statement is one to two sentences long. It should be concise, clear, and easily identifiable. ✅ Direction: The thesis statement guides the direction of the essay, providing a roadmap for the argument, narrative, or explanation. ✅ Evidence-based: While the thesis statement itself doesn’t include evidence, it sets up an argument that can be supported with evidence in the body of the essay. ✅ Placement: Generally, the thesis statement is placed at the end of the introduction of an essay.

Try These AI Prompts – Thesis Statement Generator!

One way to brainstorm thesis statements is to get AI to brainstorm some for you! Try this AI prompt:

💡 AI PROMPT FOR EXPOSITORY THESIS STATEMENT I am writing an essay on [TOPIC] and these are the instructions my teacher gave me: [INSTUCTIONS]. I want you to create an expository thesis statement that doesn’t argue a position, but demonstrates depth of knowledge about the topic.

💡 AI PROMPT FOR ARGUMENTATIVE THESIS STATEMENT I am writing an essay on [TOPIC] and these are the instructions my teacher gave me: [INSTRUCTIONS]. I want you to create an argumentative thesis statement that clearly takes a position on this issue.

💡 AI PROMPT FOR COMPARE AND CONTRAST THESIS STATEMENT I am writing a compare and contrast essay that compares [Concept 1] and [Concept2]. Give me 5 potential single-sentence thesis statements that remain objective.

Chris

  • Chris Drew (PhD) https://helpfulprofessor.com/author/chris-drew-phd-2/ 25 Number Games for Kids (Free and Easy)
  • Chris Drew (PhD) https://helpfulprofessor.com/author/chris-drew-phd-2/ 25 Word Games for Kids (Free and Easy)
  • Chris Drew (PhD) https://helpfulprofessor.com/author/chris-drew-phd-2/ 25 Outdoor Games for Kids
  • Chris Drew (PhD) https://helpfulprofessor.com/author/chris-drew-phd-2/ 50 Incentives to Give to Students

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Identifying Thesis Statements, Claims, and Evidence

Thesis statements, claims, and evidence, introduction.

The three important parts of an argumentative essay are:

  • A thesis statement is a sentence, usually in the first paragraph of an article, that expresses the article’s main point. It is not a fact; it’s a statement that you could disagree with.  Therefore, the author has to convince you that the statement is correct.
  • Claims are statements that support the thesis statement, but like the thesis statement,  are not facts.  Because a claim is not a fact, it requires supporting evidence.
  • Evidence is factual information that shows a claim is true.  Usually, writers have to conduct their own research to find evidence that supports their ideas.  The evidence may include statistical (numerical) information, the opinions of experts, studies, personal experience, scholarly articles, or reports.

Each paragraph in the article is numbered at the beginning of the first sentence.

Paragraphs 1-7

Identifying the Thesis Statement. Paragraph 2 ends with this thesis statement:  “People’s prior convictions should not be held against them in their pursuit of higher learning.”  It is a thesis statement for three reasons:

  • It is the article’s main argument.
  • It is not a fact. Someone could think that peoples’ prior convictions should affect their access to higher education.
  • It requires evidence to show that it is true.

Finding Claims.  A claim is statement that supports a thesis statement.  Like a thesis, it is not a fact so it needs to be supported by evidence.

You have already identified the article’s thesis statement: “People’s prior convictions should not be held against them in their pursuit of higher learning.”

Like the thesis, a claim be an idea that the author believes to be true, but others may not agree.  For this reason, a claim needs support.

  • Question 1.  Can you find a claim in paragraph 3? Look for a statement that might be true, but needs to be supported by evidence.

Finding Evidence. 

Paragraphs 5-7 offer one type of evidence to support the claim you identified in the last question.  Reread paragraphs 5-7.

  • Question 2.  Which word best describes the kind of evidence included in those paragraphs:  A report, a study, personal experience of the author, statistics, or the opinion of an expert?

Paragraphs 8-10

Finding Claims

Paragraph 8 makes two claims:

  • “The United States needs to have more of this transformative power of education.”
  • “The country [the United States] incarcerates more people and at a higher rate than any other nation in the world.”

Finding Evidence

Paragraphs 8 and 9 include these statistics as evidence:

  • “The U.S. accounts for less than 5 percent of the world population but nearly 25 percent of the incarcerated population around the globe.”
  • “Roughly 2.2 million people in the United States are essentially locked away in cages. About 1 in 5 of those people are locked up for drug offenses.”

Question 3. Does this evidence support claim 1 from paragraph 8 (about the transformative power of education) or claim 2 (about the U.S.’s high incarceration rate)?

Question 4. Which word best describes this kind of evidence:  A report, a study, personal experience of the author, statistics, or the opinion of an expert?

Paragraphs 11-13

Remember that in paragraph 2, Andrisse writes that:

  • “People’s prior convictions should not be held against them in their pursuit of higher learning.” (Thesis statement)
  • “More must be done to remove the various barriers that exist between formerly incarcerated individuals such as myself and higher education.” (Claim)

Now, review paragraphs 11-13 (Early life of crime). In these paragraphs, Andrisse shares more of his personal story.

Question 5. Do you think his personal story is evidence for statement 1 above, statement 2, both, or neither one?

Question 6. Is yes, which one(s)?

Question 7. Do you think his personal story is good evidence?  Does it persuade you to agree with him?

Paragraphs 14-16

Listed below are some claims that Andrisse makes in paragraph 14.  Below each claim, please write the supporting evidence from paragraphs 15 and 16.  If you can’t find any evidence,  write “none.”

Claim:  The more education a person has, the higher their income.

Claim: Similarly, the more education a person has, the less likely they are to return to prison.

Paragraphs 17-19

Evaluating Evidence

In these paragraphs, Andrisse returns to his personal story. He explains how his father’s illness inspired him to become a doctor and shares that he was accepted to only one of six biomedical graduate programs.

Do you think that this part of Andrisse’s story serves as evidence (support) for any claims that you’ve identified so far?   Or does it support his general thesis that “people’s prior convictions should not be held against them in pursuit of higher learning?” Please explain your answer.

Paragraphs 20-23

Andrisse uses his personal experience to repeat a claim he makes in paragraph 3, that “more must be done to remove the various barriers that exist between formerly incarcerated individuals such as myself and higher education.”

To support this statement, he has to show that barriers exist.  One barrier he identifies is the cost of college. He then explains the advantages of offering Pell grants to incarcerated people.

What evidence in paragraphs 21-23 support his claim about the success of Pell grants?

Paragraphs  24-28 (Remove questions about drug crimes from federal aid forms)

In this section, Andrisse argues that federal aid forms should not ask students about prior drug convictions.  To support that claim, he includes a statistic about students who had to answer a similar question on their college application.

What statistic does he include?

In paragraph 25, he assumes that if a question about drug convictions discourages students from applying to college, it will probably also discourage them from applying for federal aid.

What do you think about this assumption?   Do you think it’s reasonable or do you think Andrisse needs stronger evidence to show that federal aid forms should not ask students about prior drug convictions?

Supporting English Language Learners in First-Year College Composition Copyright © by Breana Bayraktar is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License , except where otherwise noted.

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American Psychological Association

Title Page Setup

A title page is required for all APA Style papers. There are both student and professional versions of the title page. Students should use the student version of the title page unless their instructor or institution has requested they use the professional version. APA provides a student title page guide (PDF, 199KB) to assist students in creating their title pages.

Student title page

The student title page includes the paper title, author names (the byline), author affiliation, course number and name for which the paper is being submitted, instructor name, assignment due date, and page number, as shown in this example.

diagram of a student page

Title page setup is covered in the seventh edition APA Style manuals in the Publication Manual Section 2.3 and the Concise Guide Section 1.6

thesis and support

Related handouts

  • Student Title Page Guide (PDF, 263KB)
  • Student Paper Setup Guide (PDF, 3MB)

Student papers do not include a running head unless requested by the instructor or institution.

Follow the guidelines described next to format each element of the student title page.

Paper title

Place the title three to four lines down from the top of the title page. Center it and type it in bold font. Capitalize of the title. Place the main title and any subtitle on separate double-spaced lines if desired. There is no maximum length for titles; however, keep titles focused and include key terms.

Author names

Place one double-spaced blank line between the paper title and the author names. Center author names on their own line. If there are two authors, use the word “and” between authors; if there are three or more authors, place a comma between author names and use the word “and” before the final author name.

Cecily J. Sinclair and Adam Gonzaga

Author affiliation

For a student paper, the affiliation is the institution where the student attends school. Include both the name of any department and the name of the college, university, or other institution, separated by a comma. Center the affiliation on the next double-spaced line after the author name(s).

Department of Psychology, University of Georgia

Course number and name

Provide the course number as shown on instructional materials, followed by a colon and the course name. Center the course number and name on the next double-spaced line after the author affiliation.

PSY 201: Introduction to Psychology

Instructor name

Provide the name of the instructor for the course using the format shown on instructional materials. Center the instructor name on the next double-spaced line after the course number and name.

Dr. Rowan J. Estes

Assignment due date

Provide the due date for the assignment. Center the due date on the next double-spaced line after the instructor name. Use the date format commonly used in your country.

October 18, 2020
18 October 2020

Use the page number 1 on the title page. Use the automatic page-numbering function of your word processing program to insert page numbers in the top right corner of the page header.

1

Professional title page

The professional title page includes the paper title, author names (the byline), author affiliation(s), author note, running head, and page number, as shown in the following example.

diagram of a professional title page

Follow the guidelines described next to format each element of the professional title page.

Paper title

Place the title three to four lines down from the top of the title page. Center it and type it in bold font. Capitalize of the title. Place the main title and any subtitle on separate double-spaced lines if desired. There is no maximum length for titles; however, keep titles focused and include key terms.

Author names

 

Place one double-spaced blank line between the paper title and the author names. Center author names on their own line. If there are two authors, use the word “and” between authors; if there are three or more authors, place a comma between author names and use the word “and” before the final author name.

Francesca Humboldt

When different authors have different affiliations, use superscript numerals after author names to connect the names to the appropriate affiliation(s). If all authors have the same affiliation, superscript numerals are not used (see Section 2.3 of the for more on how to set up bylines and affiliations).

Tracy Reuter , Arielle Borovsky , and Casey Lew-Williams

Author affiliation

 

For a professional paper, the affiliation is the institution at which the research was conducted. Include both the name of any department and the name of the college, university, or other institution, separated by a comma. Center the affiliation on the next double-spaced line after the author names; when there are multiple affiliations, center each affiliation on its own line.

 

Department of Nursing, Morrigan University

When different authors have different affiliations, use superscript numerals before affiliations to connect the affiliations to the appropriate author(s). Do not use superscript numerals if all authors share the same affiliations (see Section 2.3 of the for more).

Department of Psychology, Princeton University
Department of Speech, Language, and Hearing Sciences, Purdue University

Author note

Place the author note in the bottom half of the title page. Center and bold the label “Author Note.” Align the paragraphs of the author note to the left. For further information on the contents of the author note, see Section 2.7 of the .

n/a

The running head appears in all-capital letters in the page header of all pages, including the title page. Align the running head to the left margin. Do not use the label “Running head:” before the running head.

Prediction errors support children’s word learning

Use the page number 1 on the title page. Use the automatic page-numbering function of your word processing program to insert page numbers in the top right corner of the page header.

1

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Faculty of Medicine and Health Sciences Minimum Funding Policy for Thesis-based Graduate Students for 2024-2025 Academic Year

Overview: Full-time MSc-Thesis and PhD graduate students in the Faculty of Medicine and Health Sciences will receive funding to support for their living expenses, tuition and fees. A student’s funding may come from a combination of sources including, but not limited to, the supervisor’s research funds, Graduate Excellence Funds, Differential Fee Waivers, and scholarships awarded to the student. Travel and presentation awards do not contribute to the minimum funding package. Funding will be provided to students for a minimum of two years for MSc-Thesis programs and for five years for PhD programs. Shorter periods of funding support are acceptable if the final thesis is submitted prior to the these time limits. It is strongly encouraged that funding be extended until submission of the final thesis. Students must demonstrate adequate progress and meet required program milestones. Minimum funding levels are outlined below.

 

MSc1 QC

MSc2 QC

MSc1 OOP

MSc2 OOP

MSc1 INTL

MSc2 INTL

$22,285 $22,285 $22,285 $22,285 $22,285 $22,285

$5,368 $5,568 $11,662 $8,715 $23,245 $14,769

$27,652 $27,853 $33,947 $31,000 $45,430 $37,054

 

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PhD1-4 INTL

PhD5-7 INTL

$23,785 $23,785 $23,785 $23,785

$5,368 $4,581 $21,165 $5,106

$29,153 $28,366 $44,950 $28,891

QC = Quebec; OOP = out of province Canadians/Permanent Residents, INTL = international; CDN=Canadians/Permanent Residents  

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Living allowance is based on a 5.2%  CPI increase in Montreal from Aug 2022-2023

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Students receive FMHS minimum living allowance + tuition/ancillary fees/insurance + 10% of the value of the scholarship.

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Students receive their full award + tuition/ancillary fees/insurance + 10% the value of the award. OOP and INTL tuition/fee/insurance differentials should continue  to  be provided.

  • Awards ≥$40,000 and <$50,000:

Students receive their full award + tuition/ancillary fees/insurance. Additional top-up at the discretion of their supervisor. OOP and INTL tuition/fee/insurance differentials should continue to be provided.

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Home > Electrical & Computer Engineering > Dissertations, Theses, and Student Research > 156

Electrical & Computer Engineering, Department of

Department of electrical and computer engineering: dissertations, theses, and student research, ultrashort pulsed laser treatment is effective at sterilizing metal surfaces for planetary protection.

Kaleb McQuillan , University of Nebraska-Lincoln Follow

First Advisor

Craig Zuhlke

Committee Members

Craig Zuhlke, Jessica A. Lee, Natale Ianno

Date of this Version

Document type.

A thesis presented to the faculty of the Graduate College at the University of Nebraska in partial fulfillment of requirements for the degree of Master of Science

Major: Electrical Engineering

Under the supervision of Professor Craig Zuhlke

Lincoln, Nebraska, August 2024

Copyright 2024, Kaleb McQuillan. Used by permission

To prevent forward contamination from microbes aboard spacecraft intended for exploration of solar system bodies there is a need for effective sterilization methods. However, current techniques are both time-consuming and expensive. For example, dry heat sterilization requires removal from the assembly site and several days of treatment. Furthermore, some components such as optics and electronics are not compatible with current sterilization techniques. In this thesis, a novel femtosecond laser surface processing technique for the rapid sterilization of spacecraft hardware is reported. Femtosecond lasers produce extremely high photon fluxes (10 29 photons/s*cm 2 , ~0.03 J/cm 2 ) in extremely short pulses, which can inactivate even stress-tolerant microbial spores with minimal damage to the spacecraft surface. For the work reported in this thesis, aluminum coupons were inoculated with specific densities of Bacillus subtilis bacterial endospores. These coupons were treated with various laser illumination parameters. Afterward, metal coupon samples were assayed for viable spores using a polyvinyl alcohol (PVA) peel, serial dilution, and plating for colony-forming units (CFU). Results indicate that with high enough energy density and pulse counts, most bacterial spores are inactivated with minimal damage to the metal. The sterilization is dependent on both the fluence and pulse count. In addition, femtosecond pulses are more effective than longer pulse lengths for inactivation. These experiments have consistently achieved 4-log reduction in viable spores. Sterilization has been achieved on both flat metal coupons and non-flat surfaces with microchannels, with a slight reduction in sterilization efficiency on the non-flat surfaces. The application of air flow during laser processing was also investigated as a way to remove spores that are dislodged from the surface by the laser illumination, which would contribute to the reduction of spacecraft bioburden. With laser processing technology rapidly evolving, these results support the possibility of an extremely rapid, in-situ surface sterilization method for use in spacecraft assembly clean rooms.

Advisor: Craig Zuhlke

Since August 13, 2024

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XRP exchange supply dwindles, paves way for 10% gains in Ripple price

  • XRP supply on exchanges is on a steady decline, signaling a decline in selling pressure per Santiment data. 
  • Ripple started testing its stablecoin in private beta, while traders digest SEC lawsuit ruling. 
  • XRP whales drop their tokens, while retail traders accumulate since last week’s crypto crash.
  • XRP extends gains to $0.57 and eyes 10% rally to $0.63 in a bullish scenario. 

Ripple (XRP) shared positive developments with traders in the past week, following the end of the Securities & Exchange Commission (SEC) lawsuit against the firm. XRP erased its losses and held steady above key support at $0.57 on Tuesday. 

On-chain metrics show bullish potential in the native token of the XRP Ledger amid other positive developments in the ecosystem. 

Daily digest market movers: XRP on-chain metrics support bullish thesis

  • Santiment data shows that XRP supply on exchanges is on a steady decline. As XRP tokens held on exchange wallets reduce, there is less availability of the token to sell, reducing the selling pressure on the asset. 
  • Dwindling exchange supply is, therefore, considered a sign of potential gains in the altcoin price. 

XRP

XRP supply on exchanges vs. price

  • XRP large wallet investors have shed their token holdings, while retail holders accumulate the asset, even as Ripple extends gains. Santiment data shows XRP supply distribution in the last week. 

XRP

XRP supply distribution vs. price

  • Ripple started its private beta testing for stablecoin RippleUSD (RUSD). The firm informed traders that the token is not available for trading or sale since regulatory approval awaits. 

Technical analysis: XRP eyes 20% gains

Ripple is in a multi-month downward trend as seen in the XRP/USDT daily chart. XRP extends gains on Tuesday, up to $0.5744 at the time of writing. XRP could extend gains by 10.21% and rally toward the $0.63 target. 

The $0.63 level is key to XRP, and the altcoin faces resistance at the psychologically important $0.60 level. The Relative Strength Index (RSI) reads 52, signaling positive momentum in XRP price trend. 

XRP

XRP/USDT daily chart 

XRP could find support in the Fair Value Gap (FVG) between $0.5888 and $0.5785 in a bearish scenario.

SEC vs Ripple lawsuit FAQs

Is xrp a security.

It depends on the transaction, according to a court ruling released on July 14: For institutional investors or over-the-counter sales, XRP is a security. For retail investors who bought the token via programmatic sales on exchanges, on-demand liquidity services and other platforms, XRP is not a security.

How does the ruling affect Ripple in its legal battle against the SEC?

The United States Securities & Exchange Commission (SEC) accused Ripple and its executives of raising more than $1.3 billion through an unregistered asset offering of the XRP token. While the judge ruled that programmatic sales aren’t considered securities, sales of XRP tokens to institutional investors are indeed investment contracts. In this last case, Ripple did breach the US securities law and will need to keep litigating over the around $729 million it received under written contracts.

What are the implications of the ruling for the overall crypto industry?

The ruling offers a partial win for both Ripple and the SEC, depending on what one looks at. Ripple gets a big win over the fact that programmatic sales aren’t considered securities, and this could bode well for the broader crypto sector as most of the assets eyed by the SEC’s crackdown are handled by decentralized entities that sold their tokens mostly to retail investors via exchange platforms, experts say. Still, the ruling doesn’t help much to answer the key question of what makes a digital asset a security, so it isn’t clear yet if this lawsuit will set precedent for other open cases that affect dozens of digital assets. Topics such as which is the right degree of decentralization to avoid the “security” label or where to draw the line between institutional and programmatic sales are likely to persist.

Is the SEC stance toward crypto assets likely to change after the ruling?

The SEC has stepped up its enforcement actions toward the blockchain and digital assets industry, filing charges against platforms such as Coinbase or Binance for allegedly violating the US Securities law. The SEC claims that the majority of crypto assets are securities and thus subject to strict regulation. While defendants can use parts of Ripple’s ruling in their favor, the SEC can also find reasons in it to keep its current strategy of regulation by enforcement.

Can the court ruling be overturned?

The court decision is a partial summary judgment. The ruling can be appealed once a final judgment is issued or if the judge allows it before then. The case is in a pretrial phase, in which both Ripple and the SEC still have the chance to settle.

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  • Olympics 2024

Hong Kong Fencer Retires After Winning Gold Amid Uproar Over Pro-China College Thesis

Gold medalist Vivian Kong Man Wai of China's Hong Kong poses for photos during the awarding ceremony for Women's Epee Individual at the Paris 2024 Olympic Games in Paris, France, on July 27, 2024.

H ong Kong Olympic gold medalist Vivian Kong said she would quit her fencing career days after controversy erupted over her apparent support for Beijing’s crackdown on the city’s pro-democracy movement , underscoring political tensions in the Asian finance hub.

An academic paper purported to be her master’s thesis showed that Kong, one of two athletes from the city to pick up a gold medal from the Paris Games, condemned 2014 protests calling for freer elections. The document began circulating last week and prompted some fans to turn their back on the athlete after initially celebrating her victory in women’s épée last month.

Nathan Law , a self-exiled former lawmaker and a student leader of the demonstrations, said Friday he made a mistake in congratulating Kong on her triumph, describing her political stance as “extremely problematic.” Many users on LIHKG, a forum popular with supporters of the 2014 movement, satirized Kong after embracing her as a pride of the former British colony.

Kong hasn’t publicly commented on the episode and didn’t immediately respond to a request for comment. The 30-year-old Stanford graduate said in an Instagram post she would start a charity to promote sports to children.

The paper, submitted to Renmin University in Beijing in 2021, argued that protesters’ “chaos and illegal acts” threatened national security. It hailed a new national security law for eliminating “anti-China and anti-Hong Kong powers” linked to the 2014 movement, where demonstrators blocked key thoroughfares to wrest political concessions from authorities.

The clampdown led to the jailing of dozens of democracy advocates, and a subsequent rewriting of election rules all but ensured only pro-Beijing candidates could run for office. Law left the city for London, where he was granted political asylum.

Read More: What to Know About Hong Kong’s Controversial New National Security Law

The debate over Kong has divided the city, with those lamenting a loss of political freedoms disavowing her and those supporting Beijing’s action backing the fencer.

“The rabid attacks on Vivian’s political beliefs are an ugly reflection of the perversity and deformity of these fawning puppets of external powers,” said Regina Ip, an official adviser.

Hong Kong has had its best Olympics in history, with two golds and two bronzes so far . Kong and fellow fencer Edgar Cheung are each set to receive a HK$6 million ($771,000) reward for winning a gold medal from the Hong Kong Jockey Club.

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JSmol Viewer

Development of dynamic four-dimensional printing technology for patterned structures by applying microcellular foaming process.

thesis and support

1. Introduction

2. materials and methods, 2.1. materials, 2.1.1. specimen, 2.1.2. blowing agents, 2.2. experiment, 2.2.1. microcellular foaming process, 2.2.2. three-dimensional printing of patterned specimens, 2.2.3. microcellular foaming 4d printing, 2.3. characterization, 3. results and discussion, 3.1. foaming characteristics, 3.1.1. gas absorption, 3.1.2. foaming ratio, 3.1.3. cell morphology, 3.2. bending dynamics induced by patterning and foaming, 3.3. application, 4. conclusions, author contributions, institutional review board statement, data availability statement, acknowledgments, conflicts of interest.

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  • Hussain, A.; Jabeen, N.; Tabassum, A.; Ali, J. 3D-Printed Conducting Polymers for Solid Oxide Fuel Cells. 3D Print. Conduct. Polym. 2024 , 17 , 179–195. [ Google Scholar ]
  • Tibbits, S. 4D Printing: Multi-Material Shape Change. Archit. Des. 2014 , 84 , 116–121. [ Google Scholar ] [ CrossRef ]
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  • McLellan, K.; Sun, Y.C.; Naguib, H.E. A Review of 4D Printing: Materials, Structures, and Designs towards the Printing of Biomedical Wearable Devices. Bioprinting 2022 , 27 , e00217. [ Google Scholar ] [ CrossRef ]
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  • Correa, D.; Papadopoulou, A.; Guberan, C.; Jhaveri, N.; Reichert, S.; Menges, A.; Tibbits, S. 3D-Printed Wood: Programming Hygroscopic Material Transformations. 3D Print. Addit. Manuf. 2015 , 2 , 106–116. [ Google Scholar ] [ CrossRef ]
  • Liman, G.; Mutluturk, E.; Demirel, G. Light- and Solvent-Responsive Bilayer Hydrogel Actuators with Reversible Bending Behaviors. ACS Mater. Au 2024 , 4 , 385–392. [ Google Scholar ] [ CrossRef ] [ PubMed ]
  • Tang, L.; Wu, X.; Xu, Y.; Li, Y.; Wu, S.; Gong, L.; Tang, J. Bilayer Hydrogel Actuators with High Mechanical Properties and Programmable Actuation via the Synergy of Double-Network and Synchronized Ultraviolet Polymerization Strategies. Polymers 2024 , 16 , 840. [ Google Scholar ] [ CrossRef ] [ PubMed ]
  • Eristoff, S.; Kim, S.Y.; Sanchez-Botero, L.; Buckner, T.; Yirmibeşoğlu, O.D.; Kramer-Bottiglio, R. Soft Actuators Made of Discrete Grains. Adv. Mater. 2022 , 34 , 2109617. [ Google Scholar ] [ CrossRef ]
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  • Jeon, B.; Kim, H.K.; Cha, S.W.; Lee, S.J.; Han, M.S.; Lee, K.S. Microcellular Foam Processing of Biodegradable Polymers—Review. Int. J. Precis. Eng. Manuf. 2013 , 14 , 679–690. [ Google Scholar ] [ CrossRef ]
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Click here to enlarge figure

PropertyValue
Nozzle temperature (°C)210
Bed temperature (°C)60
Nozzle size (mm)0.2
Layer thickness (mm)0.2
Infill (%)100
Infill patternLines
PropertyValue
Saturation pressure (MPa)5
Saturation temperature (°C)20
Saturation time (min)15, 30, 60, 120, 180, 300
Foaming temperature (°C)110
Foaming time (s)40
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Share and Cite

Kim, K.H.; Kim, J.H.; Hong, J.; Cha, S.W. Development of Dynamic Four-Dimensional Printing Technology for Patterned Structures by Applying Microcellular Foaming Process. Polymers 2024 , 16 , 2242. https://doi.org/10.3390/polym16162242

Kim KH, Kim JH, Hong J, Cha SW. Development of Dynamic Four-Dimensional Printing Technology for Patterned Structures by Applying Microcellular Foaming Process. Polymers . 2024; 16(16):2242. https://doi.org/10.3390/polym16162242

Kim, Kwan Hoon, Jae Hoo Kim, Jin Hong, and Sung Woon Cha. 2024. "Development of Dynamic Four-Dimensional Printing Technology for Patterned Structures by Applying Microcellular Foaming Process" Polymers 16, no. 16: 2242. https://doi.org/10.3390/polym16162242

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  5. 45 Perfect Thesis Statement Templates (+ Examples) ᐅ TemplateLab

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COMMENTS

  1. Thesis

    Thesis. Your thesis is the central claim in your essay—your main insight or idea about your source or topic. Your thesis should appear early in an academic essay, followed by a logically constructed argument that supports this central claim. A strong thesis is arguable, which means a thoughtful reader could disagree with it and therefore ...

  2. Developing A Thesis

    A good thesis has two parts. It should tell what you plan to argue, and it should "telegraph" how you plan to argue—that is, what particular support for your claim is going where in your essay. Steps in Constructing a Thesis. First, analyze your primary sources. Look for tension, interest, ambiguity, controversy, and/or complication.

  3. Developing a Thesis Statement

    A thesis statement . . . Makes an argumentative assertion about a topic; it states the conclusions that you have reached about your topic. Makes a promise to the reader about the scope, purpose, and direction of your paper. Is focused and specific enough to be "proven" within the boundaries of your paper. Is generally located near the end ...

  4. How to Write a Thesis Statement

    Step 1: Start with a question. You should come up with an initial thesis, sometimes called a working thesis, early in the writing process. As soon as you've decided on your essay topic, you need to work out what you want to say about it—a clear thesis will give your essay direction and structure.

  5. 3. Thesis Statement & Outline

    Keep your thesis statement flexible and revise it as needed. In the process of researching and writing, you may find new information or refine your understanding of the topic. ... List all the major topics and subtopics with the key points that support them. Put similar topics and points together and arrange them in a logical order.

  6. Thesis Statements

    A thesis statement: tells the reader how you will interpret the significance of the subject matter under discussion. is a road map for the paper; in other words, it tells the reader what to expect from the rest of the paper. directly answers the question asked of you. A thesis is an interpretation of a question or subject, not the subject itself.

  7. What Is a Thesis?

    Revised on April 16, 2024. A thesis is a type of research paper based on your original research. It is usually submitted as the final step of a master's program or a capstone to a bachelor's degree. Writing a thesis can be a daunting experience. Other than a dissertation, it is one of the longest pieces of writing students typically complete.

  8. Thesis and Dissertation Support

    The Graduate Student Center's popular Dissertation Boot Camp is your two-week writers' retreat. Dissertation Boot Camp was created at Penn in 2005 to help students progress through the difficult writing stages of the dissertation process. By offering an environment and support for intense, focused writing time, the Camp provides participants ...

  9. Thesis and Dissertation: Getting Started

    Thesis and Dissertation: Getting Started. The resources in this section are designed to provide guidance for the first steps of the thesis or dissertation writing process. They offer tools to support the planning and managing of your project, including writing out your weekly schedule, outlining your goals, and organzing the various working ...

  10. PDF Thesis Statements and Topic Sentences

    A thesis driven essay is comprised of an initial thesis statement that establishes a claim or argument, and ensuing topic sentences that support and develop that claim. Ideally, a reader would be able to read only the thesis statement and topic sentences of your text, and still be able to understand the main ideas and

  11. What is a thesis

    A thesis is an in-depth research study that identifies a particular topic of inquiry and presents a clear argument or perspective about that topic using evidence and logic. Writing a thesis showcases your ability of critical thinking, gathering evidence, and making a compelling argument. Integral to these competencies is thorough research ...

  12. Research Guides: Write and Cite: Theses and Dissertations

    A thesis is a long-term, large project that involves both research and writing; it is easy to lose focus, motivation, and momentum. Here are suggestions for achieving the result you want in the time you have. The dissertation is probably the largest project you have undertaken, and a lot of the work is self-directed.

  13. Supporting an Argumentative Thesis Tutorial

    2. Main Ideas and Claims. To effectively state and support a thesis, most essays must also promote related points—points that, together, prove or support the thesis. Recall that, in writing, these are called main ideas. A main idea is a point or concept that drives one or more body paragraphs of an essay.

  14. Creating a Thesis Statement, Thesis Statement Tips

    An analytical paper breaks down an issue or an idea into its component parts, evaluates the issue or idea, and presents this breakdown and evaluation to the audience.; An expository (explanatory) paper explains something to the audience.; An argumentative paper makes a claim about a topic and justifies this claim with specific evidence. The claim could be an opinion, a policy proposal, an ...

  15. Developing A Thesis and Supporting Auguments

    Revising your thesis. Writing strong topic sentences that support the thesis. It is during these early stages of writing, particularly in the identification of supporting arguments, that students are most likely to flounder and procrastinate, and when the strength of a paper's thesis is frequently diluted for lack of rigorous thinking.

  16. Thesis and Purpose Statements

    A thesis statement makes a promise to the reader about the scope, purpose, and direction of the paper. It summarizes the conclusions that the writer has reached about the topic. A thesis statement is generally located near the end of the introduction. Sometimes in a long paper, the thesis will be expressed in several sentences or an entire ...

  17. PDF Connecting Topic Sentences & Thesis Statements Handout

    A topic sentence is one part— just one element— of our thesis statement. Our thesis statement, then, should be present or emphasized within our topic sentence in order to show relevance and cohesion throughout our paper. A topic sentence consists of: Reference to thesis + one specific idea for paragraph. (order doesn't matter, but we must ...

  18. Thesis, Dissertation, and Publication

    The UFIT Help Desk's Thesis & Dissertation Support Center maintains templates for MS Word and LaTeX which you must use to format your thesis or dissertation to make adherence to our formatting requirements easier. Thesis & Dissertation Templates; BASIC FORMAT REQUIREMENTS. Margins: One inch (1") all around (top, right, bottom, left) on all pages

  19. PDF Thesis-Support Essay Structure Tips for Introduction and Conclusion

    The thesis statement usually appears in the end of the first paragraph of a paper. Should briefly state the overall idea of your paper supported with specific evidence. Revise your thesis statement to reflect any changes made to your topic/arguments. Essay Outline Example - Introduction and Thesis.

  20. Strong Thesis Statements

    The thesis needs to be narrow. Although the scope of your paper might seem overwhelming at the start, generally the narrower the thesis the more effective your argument will be. Your thesis or claim must be supported by evidence. The broader your claim is, the more evidence you will need to convince readers that your position is right.

  21. Thesis Generator

    Your last reason should be stated in the final body paragraph. Also, if appropriate, address and refute any opposing viewpoints to your thesis statement here. As always, include evidence that supports your point. Explain what the evidence means. Show the reader how this entire paragraph connects back to the thesis statement. Concluding Paragraph

  22. 25 Thesis Statement Examples (2024)

    Best For: Argumentative Essay. 12. Pseudoscience. "Pseudoscience, characterized by a lack of empirical support, continues to influence public perception and decision-making, often at the expense of scientific credibility.". Best For: Argumentative Essay. Read More: Examples of Pseudoscience. 13. Free Will.

  23. Identifying Thesis Statements, Claims, and Evidence

    A thesis statement is a sentence, usually in the first paragraph of an article, that expresses the article's main point. It is not a fact; it's a statement that you could disagree with. ... Therefore, the author has to convince you that the statement is correct. Claims are statements that support the thesis statement, but like the thesis ...

  24. Title page setup

    Prediction errors support children's word learning. Page number. Use the page number 1 on the title page. Use the automatic page-numbering function of your word processing program to insert page numbers in the top right corner of the page header. 1

  25. Minimum Funding Packages in FMHS Graduate Programs 2024-2025

    Faculty of Medicine and Health Sciences Minimum Funding Policy for Thesis-based Graduate Students for 2024-2025 Academic Year Overview: Full-time MSc-Thesis and PhD graduate students in the Faculty of Medicine and Health Sciences will receive funding to support for their living expenses, tuition and fees. A student's funding may come from a combination of sources including, but not limited ...

  26. Ultrashort Pulsed Laser Treatment is Effective at Sterilizing Metal

    In this thesis, a novel femtosecond laser surface processing technique for the rapid sterilization of spacecraft hardware is reported. Femtosecond lasers produce extremely high photon fluxes (1029 photons/s*cm2, ~0.03 J/cm2) in extremely short pulses, which can inactivate even stress-tolerant microbial spores with minimal damage to the ...

  27. XRP exchange supply dwindles, paves way for 10% gains in ...

    Daily digest market movers: XRP on-chain metrics support bullish thesis. ... XRP could find support in the Fair Value Gap (FVG) between $0.5888 and $0.5785 in a bearish scenario.

  28. Supports for university counselors impacted by student suicide: A

    The purpose of this systematic review and thematic synthesis was to identify and consolidate research on the support needs of impacted Higher Education (HE) counselors that have experienced a student suicide death. When exposed to a student suicide death, counselors are often extensively involved in a postvention response. This systematic review synthesized four qualitative papers that ...

  29. Hong Kong Fencer Retires After Winning Gold Amid Uproar Over Pro ...

    Hong Kong Olympic gold medalist Vivian Kong said she would quit her fencing career days after controversy erupted over her apparent support for Beijing's crackdown on the city's pro-democracy ...

  30. Development of Dynamic Four-Dimensional Printing Technology for ...

    Four-dimensional (4D) printing adds the dimension of time to 3D-printed specimens, causing movement when external stimuli are applied. This movement enables applications across various fields, including the soft robotics, aerospace, apparel, and automotive industries. Traditionally, 4D printing has utilized special materials such as shape-memory polymers (SMPs) or shape-memory alloys (SMAs) to ...