how to come up with a phd thesis

While Sandel argues that pursuing perfection through genetic engineering would decrease our sense of humility, he claims that the sense of solidarity we would lose is also important.

This thesis summarizes several points in Sandel’s argument, but it does not make a claim about how we should understand his argument. A reader who read Sandel’s argument would not also need to read an essay based on this descriptive thesis.  

Broad thesis (arguable, but difficult to support with evidence) 

Michael Sandel’s arguments about genetic engineering do not take into consideration all the relevant issues.

This is an arguable claim because it would be possible to argue against it by saying that Michael Sandel’s arguments do take all of the relevant issues into consideration. But the claim is too broad. Because the thesis does not specify which “issues” it is focused on—or why it matters if they are considered—readers won’t know what the rest of the essay will argue, and the writer won’t know what to focus on. If there is a particular issue that Sandel does not address, then a more specific version of the thesis would include that issue—hand an explanation of why it is important.  

Arguable thesis with analytical claim 

While Sandel argues persuasively that our instinct to “remake” (54) ourselves into something ever more perfect is a problem, his belief that we can always draw a line between what is medically necessary and what makes us simply “better than well” (51) is less convincing.

This is an arguable analytical claim. To argue for this claim, the essay writer will need to show how evidence from the article itself points to this interpretation. It’s also a reasonable scope for a thesis because it can be supported with evidence available in the text and is neither too broad nor too narrow.  

Arguable thesis with normative claim 

Given Sandel’s argument against genetic enhancement, we should not allow parents to decide on using Human Growth Hormone for their children.

This thesis tells us what we should do about a particular issue discussed in Sandel’s article, but it does not tell us how we should understand Sandel’s argument.  

Questions to ask about your thesis 

• Is the thesis truly arguable? Does it speak to a genuine dilemma in the source, or would most readers automatically agree with it?  
• Is the thesis too obvious? Again, would most or all readers agree with it without needing to see your argument?  
• Is the thesis complex enough to require a whole essay's worth of argument?  
• Is the thesis supportable with evidence from the text rather than with generalizations or outside research?  
• Would anyone want to read a paper in which this thesis was developed? That is, can you explain what this paper is adding to our understanding of a problem, question, or topic?
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Know How to Structure Your PhD Thesis

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Table of Contents

In your academic career, few projects are more important than your PhD thesis. Unfortunately, many university professors and advisors assume that their students know how to structure a PhD. Books have literally been written on the subject, but there’s no need to read a book in order to know about PhD thesis paper format and structure. With that said, however, it’s important to understand that your PhD thesis format requirement may not be the same as another student’s. The bottom line is that how to structure a PhD thesis often depends on your university and department guidelines.

But, let’s take a look at a general PhD thesis format. We’ll look at the main sections, and how to connect them to each other. We’ll also examine different hints and tips for each of the sections. As you read through this toolkit, compare it to published PhD theses in your area of study to see how a real-life example looks.

Main Sections of a PhD Thesis

In almost every PhD thesis or dissertation, there are standard sections. Of course, some of these may differ, depending on your university or department requirements, as well as your topic of study, but this will give you a good idea of the basic components of a PhD thesis format.

• Abstract : The abstract is a brief summary that quickly outlines your research, touches on each of the main sections of your thesis, and clearly outlines your contribution to the field by way of your PhD thesis. Even though the abstract is very short, similar to what you’ve seen in published research articles, its impact shouldn’t be underestimated. The abstract is there to answer the most important question to the reviewer. “Why is this important?”
• Introduction : In this section, you help the reviewer understand your entire dissertation, including what your paper is about, why it’s important to the field, a brief description of your methodology, and how your research and the thesis are laid out. Think of your introduction as an expansion of your abstract.
• Literature Review : Within the literature review, you are making a case for your new research by telling the story of the work that’s already been done. You’ll cover a bit about the history of the topic at hand, and how your study fits into the present and future.
• Theory Framework : Here, you explain assumptions related to your study. Here you’re explaining to the review what theoretical concepts you might have used in your research, how it relates to existing knowledge and ideas.
• Methods : This section of a PhD thesis is typically the most detailed and descriptive, depending of course on your research design. Here you’ll discuss the specific techniques you used to get the information you were looking for, in addition to how those methods are relevant and appropriate, as well as how you specifically used each method described.
• Results : Here you present your empirical findings. This section is sometimes also called the “empiracles” chapter. This section is usually pretty straightforward and technical, and full of details. Don’t shortcut this chapter.
• Discussion : This can be a tricky chapter, because it’s where you want to show the reviewer that you know what you’re talking about. You need to speak as a PhD versus a student. The discussion chapter is similar to the empirical/results chapter, but you’re building on those results to push the new information that you learned, prior to making your conclusion.
• Conclusion : Here, you take a step back and reflect on what your original goals and intentions for the research were. You’ll outline them in context of your new findings and expertise.

Tips for your PhD Thesis Format

As you put together your PhD thesis, it’s easy to get a little overwhelmed. Here are some tips that might keep you on track.

• Don’t try to write your PhD as a first-draft. Every great masterwork has typically been edited, and edited, and…edited.
• Work with your thesis supervisor to plan the structure and format of your PhD thesis. Be prepared to rewrite each section, as you work out rough drafts. Don’t get discouraged by this process. It’s typical.
• Make your writing interesting. Academic writing has a reputation of being very dry.
• You don’t have to necessarily work on the chapters and sections outlined above in chronological order. Work on each section as things come up, and while your work on that section is relevant to what you’re doing.
• Don’t rush things. Write a first draft, and leave it for a few days, so you can come back to it with a more critical take. Look at it objectively and carefully grammatical errors, clarity, logic and flow.
• Know what style your references need to be in, and utilize tools out there to organize them in the required format.
• It’s easier to accidentally plagiarize than you think. Make sure you’re referencing appropriately, and check your document for inadvertent plagiarism throughout your writing process.

PhD Thesis Editing Plus

Want some support during your PhD writing process? Our PhD Thesis Editing Plus service includes extensive and detailed editing of your thesis to improve the flow and quality of your writing. Unlimited editing support for guaranteed results. Learn more here , and get started today!

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Keep Your Reader Engaged: How To Craft PhD Thesis Statements

Sep 1, 2023

In this post, I’m going to give you what I think is the easiest win when it comes to improving your writing: using thesis statements to tell the reader what the destination is right at the outset of your writing. PhD thesis statements will be a useful tool in your arsenal. 

I read a lot of dissertations and essays, not just at PhD level. I must have read well into the millions of words by now. So when I say this is the easiest win, I mean it.

Whenever you start a chapter, a paper, or a section, rely on thesis statements to tell the reader what the destination is. Inform the reader upfront where you’re headed, so they’re better able to keep up with you.

This contradicts our instinct. We often treat our writing as if it’s a murder mystery, writing in a way that shields the conclusion from the reader until the last possible moment.

I blame school. For me, at least, this was how I was told to write my essays there. Layer up evidence, and then present the conclusion in some grand reveal at the end.

This approach is nonsense, however, and serves only to ensure that the reader has no idea what you’re talking about much of the time.

Whilst you certainly need to layer up evidence to make your argument as convincing as possible, you need to tell the reader what the destination is before you start. That’s where thesis statements come in.

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​What Are PhD Thesis Statements?

PhD thesis statements are sentences that condense all of the key ideas from that particular paper, chapter, or section. They answer the question: ‘I’ve only got 10 seconds, but can you tell me what this section/paper/chapter is about?’

Read back the opening sentence of this blog post—that’s a thesis statement. It told you right at the outset what I was going to explain in this blog post.

You don’t have to limit yourself to one sentence. Sometimes you need a couple of sentences to explain the main headlines of what’s about to come.

In summary, thesis statements fulfil three roles:

• Sets the Tone: They tell your reader what to expect.
• Guidepost for Your Reader: Think of them as the roadmap that directs your reader through your paper, keeping them oriented along the way.
• Snapshot: It’s the condensed version of your argument, giving a glimpse into what the paper will discuss.

Why Are PhD Thesis Statements So Useful?

The easiest way to understand why they’re so useful is to imagine life without them.

Imagine you’ve submitted your thesis for examination. Your examiners are reading through your literature review, eager to get a sense of where your research sits and why it is relevant. They’re immediately overwhelmed by detail. It doesn’t take long for anyone reading your thesis to become very, very lost.

You want to avoid losing your examiner at all costs.

Herein lies the problem: you know where you’re headed, but the reader doesn’t. You need to guide them to the destination.

By doing so, the reader is primed for what is about to come.

Your PhD Thesis. On one page.

How do i write phd thesis statements, step 1: identify your main argument.

What to do: Think about the main point you want your paper to convey. This should be something arguable and specific.

First and foremost, be sure about your main argument or point. What is the core message you want to convey? Have it clear in your mind or, better yet, jot it down. If you’re struggling to condense it in two one or a small number of sentences, you may need to ask yourself if your argument is as refined as it could be. There’s a joy in simplicity, and often simplicity is the result of an incredible amount of hard work. Ask yourself if you need to do more work to simplify the essence of your writing.

Our thesis writing template will help here. It’s designed around a series of question prompts, which force you to, in effect, create thesis statements for each chapter.

Real-world example: Let’s say you’re writing a paper on the impact of remote work on employee productivity. Your main argument could be: “In this paper, I will argue that remote work significantly impacts employee productivity.”

As you can see, this tells the reader what the destination is But it’s a little vague, and doesn’t really prepare them for the detail you’ll have to bring in to elaborate upon that point. In other words, we haven’t told them what the stops are en route.

That’s where supporting ideas come in…

Step 2: Find Supporting Ideas

What to do: List two or three supporting points that reinforce your main argument. Each point should offer a different facet of support. These will typically form the basis of the various paragraphs or sections in the writing to come.

Real-world example: For our remote work paper, supporting points could be:

• Remote work improves work-life balance (paragraph/section one).
• Remote work cuts down on commute time (paragraph/section two).
• Remote work may lead to distractions at home (paragraph/section three).

Step 3: Keep It Concise

What to do: Combine your main argument and supporting points into one or two sentences.

Real-world example: “In this paper, I will argue that , remote work significantly boosts employee productivity by improving work-life balance and eliminating commute time, although it may also introduce distractions.”

You can see now that by combining the broad summary form step one with the specific ideas in step two, we’ve created a clear roadmap for where our argument will end up. We’ve told the reader what the destination is, and what the stops are en route.

Step 4: Make It Specific

What to do: Add specific metrics or criteria that can be measured or argued, if possible.

Real-world example: “In this paper, I will argue that , remote work has been shown to increase employee productivity by up to 35% by improving work-life balance and cutting down on average commute time by 1.5 hours per day, although it may also increase the likelihood of at-home distractions by 20%.”

Step 5: Test Its Strength

What to do: Evaluate your statement. Is it clear? Is it compelling? Does it invite discussion? You want your thesis statement to meet these criteria. It should also be open to evidence-based confirmation or refutation.

The example thesis statement we developed above is:

• Clear: It straightforwardly presents an argument.
• Compelling: It provides multiple angles (both pros and cons).
• Invites Discussion: It is not a foregone conclusion but rather invites evidence-based discussion on the extent and situations in which the pros and cons apply.

Step 6: Revise and Refine

Once you’ve written your thesis statement, it’s a good idea to revisit it after finishing your paper to ensure it still aligns with the content. If you’ve shifted your argument in any way, your thesis statement should reflect that.

Real-world example: After completing your paper, you may find that the focus has shifted slightly, to more of a psychological perspective on productivity. In this case, you could refine the thesis statement to: “In this paper, I will argue that, remote work increases employee productivity by up to 35% due to improved work-life balance and mental well-being, although it may raise the incidence of home-related distractions.”

Tips to Elevate Your PhD Thesis Sentences

• Use Powerful Vocabulary: Choose words that pack a punch.
• Appropriate Punctuation: A well-placed comma or semi-colon can make all the difference.
• Fluidity and Rhythm: Make it easy on the ears. Read it aloud and see how it flows.

Common Problems With Thesis Statements:

• Vagueness: The reader can see straight through academic mumbo-jumbo and they’ll be the first to spot when you are confused. Be clear about your point.
• Run-on Sentences: Long, complicated sentences can confuse the reader. Keep sentences concise, and use more than one sentence if you need to.
• Off-Topic Details: Stick to your main point. Tangents have no place in your thesis statements. The detail comes later.

As with everything in academic writing, there are no hard and fast rules. There’s only guidance. Writing at this level isn’t a tick-box exercise; it’s a craft that needs to be honed. That means that there’s some fluidity to how, or whether, you apply thesis statements to your writing and, if you do, the form they take. You might find that you need to include these kinds of statements throughout your writing, say for each new section or indeed for each new paragraph (in which case, they’ll be referred to as ‘topic sentences’, but the principle is the same). Or, if the writing is more more straightforward, you might just have one at the outset.

But however you approach it, keep your writing simple, and do all you can to avoid confusing the reader by showing them the path ahead.

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10 tips for writing a PhD thesis

Ingrid curl shares simple rules for keeping your work clear and jargon-free.

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Writing up a PhD can often take place in a frenzy of activity in the last few months of your degree study, after years of hard work. But there are some steps that you can take to increase your chances of success.

• Do not be daunted by the task of “writing up”. Work on the text as your PhD takes shape, remember that all writers need editing, and help yourself by using these basic tips to make life easier. Read what great writers say about how to write before you start, and take their advice to heart. There is no dark art to clear, concise work; it is mostly a result of editing, and editing again. Above all, keep Elmore Leonard’s advice in mind: “If it reads like writing…rewrite it.”
• Plan the structure of your thesis carefully with your supervisor. Create rough drafts as you go so that you can refine them as you become more focused on the write-up. Much of writing comprises rewriting so be prepared to rework each chapter many times. Even Ernest Hemingway said: “The first draft of everything is shit.”
• Academic writing does not have to be dry. Inject some flair into your work. Read advice on writing and remember George Orwell’s words in Why I Write : “Never use the passive where you can use the active”; and Mark Twain’s on adjectives: “When you catch an adjective, kill it.” If you prefer, Stephen King said: “The road to hell is paved with adverbs.”
• Do not write up in chronological order. Work on each chapter while it is fresh in your mind or pertinent to what you are doing at that moment, but come back to it all later and work it up into a consistent, coherent piece, restructuring sections where necessary.
• Think carefully about your writing. Write your first draft, leave it and then come back to it with a critical eye. Look objectively at the writing and read it closely for style and sense. Look out for common errors such as dangling modifiers, subject-verb disagreement and inconsistency. If you are too involved with the text to be able to take a step back and do this, then ask a friend or colleague to read it with a critical eye. Remember Hemingway’s advice: “Prose is architecture, not interior decoration.” Clarity is key.
• Most universities use a preferred style of references. Make sure you know what this is and stick to it. One of the most common errors in academic writing is to cite papers in the text that do not then appear in the bibliography. All references in your thesis need to be cross-checked with the bibliography before submission. Using a database during your research can save a great deal of time in the writing-up process. Helpful software includes EndNote or Paperpile. Managing your bibliography from day one may seem obsessive but it will save you a great deal of time and stress by the end of the PhD process.
• Use a house style. Professional publications such as Times Higher Education use a house style guide to ensure consistency in spelling. For example, do not use both -ise spellings and -ize spellings, stick to British spelling and be consistent when referring to organisations or bodies. Because dictionaries vary in their use of hyphenation, use one dictionary and stick to it throughout the writing process. If you consult the New Oxford Dictionary for Writers and Editors , you will note the extraordinary number of words with alternative spellings. It can also be a very useful guide to preferred spellings, use of italicisation and foreign phrases.
• Take care when quoting from other sources. Ensure you note whether the italic emphasis is in the original and take careful notes when you are collecting quotes for your thesis. Transcribe them accurately to save work later and keep original spellings (even if they differ from your chosen style) to ensure fidelity to your source.
• Think about plagiarism. If you are quoting from works, quote from them accurately and paraphrase where necessary for your argument. This is where careful note-taking and use of references is invaluable and will help you to avoid even inadvertently plagiarising another work.
• Remember that your thesis is your chance to present your work in the best possible light. Consider your opening paragraphs, entice your reader with your writing and above all be clear about your hypothesis and your conclusion. Append material where it adds value but not where it merely bulks out your work. Consider your reader at all times. This is your chance to showcase your work.

If you stick to these simple rules, your writing will be clear and jargon-free. Above all, take to heart Orwell’s advice: “Never use a foreign phrase, a scientific word, or a jargon word if you can think of an everyday English equivalent.”

Ingrid Curl is associate editor of  Times Higher Education , and a former PhD student.

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• What Is a PhD Thesis?
• Doing a PhD

This page will explain what a PhD thesis is and offer advice on how to write a good thesis, from outlining the typical structure to guiding you through the referencing. A summary of this page is as follows:

• A PhD thesis is a concentrated piece of original research which must be carried out by all PhD students in order to successfully earn their doctoral degree.
• The fundamental purpose of a thesis is to explain the conclusion that has been reached as a result of undertaking the research project.
• The typical PhD thesis structure will contain four chapters of original work sandwiched between a literature review chapter and a concluding chapter.
• There is no universal rule for the length of a thesis, but general guidelines set the word count between 70,000 to 100,000 words .

What Is a Thesis?

A thesis is the main output of a PhD as it explains your workflow in reaching the conclusions you have come to in undertaking the research project. As a result, much of the content of your thesis will be based around your chapters of original work.

For your thesis to be successful, it needs to adequately defend your argument and provide a unique or increased insight into your field that was not previously available. As such, you can’t rely on other ideas or results to produce your thesis; it needs to be an original piece of text that belongs to you and you alone.

What Should a Thesis Include?

Although each thesis will be unique, they will all follow the same general format. To demonstrate this, we’ve put together an example structure of a PhD thesis and explained what you should include in each section below.

Acknowledgements

This is a personal section which you may or may not choose to include. The vast majority of students include it, giving both gratitude and recognition to their supervisor, university, sponsor/funder and anyone else who has supported them along the way.

1. Introduction

Provide a brief overview of your reason for carrying out your research project and what you hope to achieve by undertaking it. Following this, explain the structure of your thesis to give the reader context for what he or she is about to read.

2. Literature Review

Set the context of your research by explaining the foundation of what is currently known within your field of research, what recent developments have occurred, and where the gaps in knowledge are. You should conclude the literature review by outlining the overarching aims and objectives of the research project.

3. Main Body

This section focuses on explaining all aspects of your original research and so will form the bulk of your thesis. Typically, this section will contain four chapters covering the below:

• your research/data collection methodologies,
• your results,
• a comprehensive analysis of your results,
• a detailed discussion of your findings.

Depending on your project, each of your chapters may independently contain the structure listed above or in some projects, each chapter could be focussed entirely on one aspect (e.g. a standalone results chapter). Ideally, each of these chapters should be formatted such that they could be translated into papers for submission to peer-reviewed journals. Therefore, following your PhD, you should be able to submit papers for peer-review by reusing content you have already produced.

4. Conclusion

The conclusion will be a summary of your key findings with emphasis placed on the new contributions you have made to your field.

When producing your conclusion, it’s imperative that you relate it back to your original research aims, objectives and hypotheses. Make sure you have answered your original question.

Finding a PhD has never been this easy – search for a PhD by keyword, location or academic area of interest.

How Many Words Is a PhD Thesis?

A common question we receive from students is – “how long should my thesis be?“.

Every university has different guidelines on this matter, therefore, consult with your university to get an understanding of their full requirements. Generally speaking, most supervisors will suggest somewhere between 70,000 and 100,000 words . This usually corresponds to somewhere between 250 – 350 pages .

We must stress that this is flexible, and it is important not to focus solely on the length of your thesis, but rather the quality.

How Do I Format My Thesis?

Although the exact formatting requirements will vary depending on the university, the typical formatting policies adopted by most universities are:

What Happens When I Finish My Thesis?

After you have submitted your thesis, you will attend a viva . A viva is an interview-style examination during which you are required to defend your thesis and answer questions on it. The aim of the viva is to convince your examiners that your work is of the level required for a doctoral degree. It is one of the last steps in the PhD process and arguably one of the most daunting!

For more information on the viva process and for tips on how to confidently pass it, please refer to our in-depth PhD Viva Guide .

How Do I Publish My Thesis?

Unfortunately, you can’t publish your thesis in its entirety in a journal. However, universities can make it available for others to read through their library system.

If you want to submit your work in a journal, you will need to develop it into one or more peer-reviewed papers. This will largely involve reformatting, condensing and tailoring it to meet the standards of the journal you are targeting.

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How to write a PhD thesis

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Five tips for communicating your research

Writing a thesis is an inevitable part of a chemistry PhD. Yet it can be a daunting task. While everyone’s personal circumstances vary – university rules, the chemistry discipline and supervisor relationships – the most difficult part is actually starting to write. Adam Clancy of University College London, UK; Chiara Giorio of the University of Cambridge, UK; and I (a recent PhD graduate) reflect on our experiences to offer some advice and tips.

Start writing early

Ideally, if you receive funding you want to finish before the money stops coming in. ‘It’s such an appealing thing to think one more experiment will pull everything together,’ says Clancy. ‘It’s better to just draw a line in the sand in advance.’ This was a goal I set myself, and it proved to be a catalyst to my productivity. Clancy’s experience was different: ‘I got a postdoc and then wrote in the evenings, which was a terrible, terrible idea.’ Sometimes though, a promising job offer or unforeseeable circumstances means this is your only option for completion. Whatever your circumstances, Giorio advises ‘to write as much as you can, every day,’ even if it’s just experimental procedures or summaries.

For me, getting started was the hardest part. Thinking of a thesis as a series of small, manageable chapters rather than a whole book helped me compartmentalise. Once you start writing, you build up momentum. Having something that you can look back at as a starting point is better than staring at a blank page.

Make a plan

Devise a workplan with your supervisor before you start writing. ‘It should be a discussion with them about where they think the good results are – how you can split up all your work into manageable, multiple sections,’ explains Clancy. Spend time ‘understanding what are the key messages that you want to get across,’ says Griorio. During writing, send chapters to your supervisor for revision and go over them together. ‘The first draft doesn’t need to be perfect’ – and it won’t be – but this will give you a better idea of what your supervisor expects. ‘The first time you write something, it’s very difficult,’ Griorio explains, so it’s good to solicit feedback early on. But it’s not just your supervisor you can ask – peers, friends and family can contribute ‘even if only catching typos’, she adds.

No need to work sequentially

Start with the chapter you’re most comfortable working on – you don’t need to write the thesis in order. I found switching between chapters helped. Some days I had brain fog when writing up my results so I would work on the literature review and come back to writing up the results when I had the mental capacity. The structure of the thesis also does not have to be chronological: Clancy used what he did towards the end of his PhD to form his first results chapter. ‘You’re not recounting what you did for three years,’ he explains. ‘It shouldn’t be a biography of your research.’

Figures are your friends

Images can reveal a lot about your work. ‘I’m a fan of basically never really needing words,’ reveals Clancy. ‘It’s worth taking the time to make your graphs look highly presentable and really clear.’ Graphs and images are not only useful in breaking up large bodies of text, but they also provide context and meaningful data for your discussion. ‘You can start with just putting some figures together and some bullet points,’ says Giorio, noting that graphs assist with the initial hurdle of getting something written down. Clancy suggests you ‘go to the papers you like and see how they present data and be inspired by that’. Don’t take shortcuts with figures – a lesson I learned. I had to do corrections on my graphs after my viva that could have easily been avoided if I had been more diligent when producing the figures in the first place.

Don’t worry

You are an expert in your research so be confident about your writing. ‘If you’ve got to this point, you’re probably good enough to pass a PhD,’ Clancy says. You have put in years of work and all you must do now is communicate it. But don’t let writing consume your life – take regular breaks, keep active and balance your time with hobbies and friends. By taking care of your physical and mental health, you will be in a better position to deliver your best work.

I found the writing process unexpectedly fun and therapeutic. There were days when nothing would come to me, but I would say ‘tomorrow is a new day’. Try not to put too much pressure on yourself. At the end of it, you will hopefully look at your thesis with pride and a sense of accomplishment.

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Purdue Online Writing Lab Purdue OWL® College of Liberal Arts

Tips and Examples for Writing Thesis Statements

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Tips for Writing Your Thesis Statement

1. Determine what kind of paper you are writing:

• 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 evaluation, a cause-and-effect statement, or an interpretation. The goal of the argumentative paper is to convince the audience that the claim is true based on the evidence provided.

If you are writing a text that does not fall under these three categories (e.g., a narrative), a thesis statement somewhere in the first paragraph could still be helpful to your reader.

2. Your thesis statement should be specific—it should cover only what you will discuss in your paper and should be supported with specific evidence.

3. The thesis statement usually appears at the end of the first paragraph of a paper.

4. Your topic may change as you write, so you may need to revise your thesis statement to reflect exactly what you have discussed in the paper.

Thesis Statement Examples

Example of an analytical thesis statement:

The paper that follows should:

• Explain the analysis of the college admission process
• Explain the challenge facing admissions counselors

Example of an expository (explanatory) thesis statement:

• Explain how students spend their time studying, attending class, and socializing with peers

Example of an argumentative thesis statement:

• Present an argument and give evidence to support the claim that students should pursue community projects before entering college

DEPARTMENT OF POLITICAL SCIENCE

• Undergraduate
• Honors Thesis

Writing Tips for Theses

Tips for writing a thesis proposal.

1. Find an area (or subfield) that interests you.

Look for a topic that combines personal excitement with scholarly potential. Does  your past work at Northwestern reflect themes that run through the choices you have made? Do you find yourself selecting classes on a general topic or returning to a subject repeatedly? Is there a question or an event that has really captured your attention, or something happening in the world that appears puzzling and that you would like to make sense of?

2. Transforming a topic into a research question

Most first efforts at formulating a research topic are either too specific or too broad.

Questions that are too specific have a yes, no, or fairly easily reached empirical question.  Examples of too specific questions include: Why was smoking in restaurants banned?  What led to President Nixon’s near impeachment? 

Broad questions, by contrast, lack focus and need to be narrowed and framed in a way that makes the topic researchable. The quickest way to make progress is to write a paragraph about the topic, and take it to Political Science faculty member to discuss.

As you reflect, ask yourself what specific concerns led you to the general issue? How did you first see the problem? What events stand out? Around what cases do the discussions revolve? Was there an important book, newspaper article or lecture that piqued your interest? Is there a recurrent argument about current affairs? Formulate questions with these specific facts in mind. Talk with others about the topic, including political science faculty members and TAs.

3. Formulate a research question in a way that widens its appeal.

Merely exploring a topic because it interests you is not enough; the thesis must pose a question that subsequent research attempts to answer or resolve. This question should be framed in a general way that highlights its importance. “Why was John Roberts confirmed to be a judge on the US Supreme Court” is probably too specific. It would be better to ask “What factors lead to success or failure in the confirmation of Supreme Court Justices?” You may end up answering this question by looking at confirmation hearings across time or by a comparison of just two nominees. The key is that the question is important in its own right and that answering it provides insight that is useful beyond the specifics of the case.

Even with a carefully posed question, you still need to highlight its importance. Explain why it matters whether or not someone is confirmed for the US Supreme Court, and explain why confirmation is problematic enough to be worth 60 to 100 pages of analysis.

More advice on selecting a thesis topic and crafting a proposal are available at the following website:

http://www.charleslipson.com/How-to-write-a-thesis.htm

Concerning the Form of the Thesis

The watchword for writing a long research paper is  structure .  The format of your paper should reveal the structure of your thinking. Devices such as paragraphing, headings, indentation, and enumeration help your reader see the major points you want to make.

Headings can convey the major topics discussed in your paper. A research report typically contains four basic components:

• Statement of the  problem  or theoretical question that gave rise to the research, and an explanation of why the problem or question is important to address.
• Discussion of how the research was  designed  to clarify the problem
• Analysis  of the data or information produced by the research
• Summary  and conclusion of the study

Although you could include those sections in your report without separate headings, the underlying logic of your paper will be more readily apparent with headings that identify its basic components: (1) the problem, (2) research design, (3) data analysis, (4) summary and conclusion. Obviously, you can adjust or elaborate on these generic headings depending on your topic.