matrix education how to write a thesis

Developing a Thesis Statement

Many papers you write require developing a thesis statement. In this section you’ll learn what a thesis statement is and how to write one.

Keep in mind that not all papers require thesis statements . If in doubt, please consult your instructor for assistance.

What is 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 of the introduction ; sometimes, in a long paper, the thesis will be expressed in several sentences or in an entire paragraph.
• Identifies the relationships between the pieces of evidence that you are using to support your argument.

Not all papers require thesis statements! Ask your instructor if you’re in doubt whether you need one.

Identify a topic

Your topic is the subject about which you will write. Your assignment may suggest several ways of looking at a topic; or it may name a fairly general concept that you will explore or analyze in your paper.

Consider what your assignment asks you to do

Inform yourself about your topic, focus on one aspect of your topic, ask yourself whether your topic is worthy of your efforts, generate a topic from an assignment.

Below are some possible topics based on sample assignments.

Sample assignment 1

Analyze Spain’s neutrality in World War II.

Identified topic

Franco’s role in the diplomatic relationships between the Allies and the Axis

This topic avoids generalities such as “Spain” and “World War II,” addressing instead on Franco’s role (a specific aspect of “Spain”) and the diplomatic relations between the Allies and Axis (a specific aspect of World War II).

Sample assignment 2

Analyze one of Homer’s epic similes in the Iliad.

The relationship between the portrayal of warfare and the epic simile about Simoisius at 4.547-64.

This topic focuses on a single simile and relates it to a single aspect of the Iliad ( warfare being a major theme in that work).

Developing a Thesis Statement–Additional information

Your assignment may suggest several ways of looking at a topic, or it may name a fairly general concept that you will explore or analyze in your paper. You’ll want to read your assignment carefully, looking for key terms that you can use to focus your topic.

Sample assignment: Analyze Spain’s neutrality in World War II Key terms: analyze, Spain’s neutrality, World War II

After you’ve identified the key words in your topic, the next step is to read about them in several sources, or generate as much information as possible through an analysis of your topic. Obviously, the more material or knowledge you have, the more possibilities will be available for a strong argument. For the sample assignment above, you’ll want to look at books and articles on World War II in general, and Spain’s neutrality in particular.

As you consider your options, you must decide to focus on one aspect of your topic. This means that you cannot include everything you’ve learned about your topic, nor should you go off in several directions. If you end up covering too many different aspects of a topic, your paper will sprawl and be unconvincing in its argument, and it most likely will not fulfull the assignment requirements.

For the sample assignment above, both Spain’s neutrality and World War II are topics far too broad to explore in a paper. You may instead decide to focus on Franco’s role in the diplomatic relationships between the Allies and the Axis , which narrows down what aspects of Spain’s neutrality and World War II you want to discuss, as well as establishes a specific link between those two aspects.

Before you go too far, however, ask yourself whether your topic is worthy of your efforts. Try to avoid topics that already have too much written about them (i.e., “eating disorders and body image among adolescent women”) or that simply are not important (i.e. “why I like ice cream”). These topics may lead to a thesis that is either dry fact or a weird claim that cannot be supported. A good thesis falls somewhere between the two extremes. To arrive at this point, ask yourself what is new, interesting, contestable, or controversial about your topic.

As you work on your thesis, remember to keep the rest of your paper in mind at all times . Sometimes your thesis needs to evolve as you develop new insights, find new evidence, or take a different approach to your topic.

Derive a main point from topic

Once you have a topic, you will have to decide what the main point of your paper will be. This point, the “controlling idea,” becomes the core of your argument (thesis statement) and it is the unifying idea to which you will relate all your sub-theses. You can then turn this “controlling idea” into a purpose statement about what you intend to do in your paper.

Look for patterns in your evidence

Compose a purpose statement.

Consult the examples below for suggestions on how to look for patterns in your evidence and construct a purpose statement.

• Franco first tried to negotiate with the Axis
• Franco turned to the Allies when he couldn’t get some concessions that he wanted from the Axis

Possible conclusion:

Spain’s neutrality in WWII occurred for an entirely personal reason: Franco’s desire to preserve his own (and Spain’s) power.

Purpose statement

This paper will analyze Franco’s diplomacy during World War II to see how it contributed to Spain’s neutrality.

• The simile compares Simoisius to a tree, which is a peaceful, natural image.
• The tree in the simile is chopped down to make wheels for a chariot, which is an object used in warfare.

At first, the simile seems to take the reader away from the world of warfare, but we end up back in that world by the end.

This paper will analyze the way the simile about Simoisius at 4.547-64 moves in and out of the world of warfare.

Derive purpose statement from topic

To find out what your “controlling idea” is, you have to examine and evaluate your evidence . As you consider your evidence, you may notice patterns emerging, data repeated in more than one source, or facts that favor one view more than another. These patterns or data may then lead you to some conclusions about your topic and suggest that you can successfully argue for one idea better than another.

For instance, you might find out that Franco first tried to negotiate with the Axis, but when he couldn’t get some concessions that he wanted from them, he turned to the Allies. As you read more about Franco’s decisions, you may conclude that Spain’s neutrality in WWII occurred for an entirely personal reason: his desire to preserve his own (and Spain’s) power. Based on this conclusion, you can then write a trial thesis statement to help you decide what material belongs in your paper.

Sometimes you won’t be able to find a focus or identify your “spin” or specific argument immediately. Like some writers, you might begin with a purpose statement just to get yourself going. A purpose statement is one or more sentences that announce your topic and indicate the structure of the paper but do not state the conclusions you have drawn . Thus, you might begin with something like this:

• This paper will look at modern language to see if it reflects male dominance or female oppression.
• I plan to analyze anger and derision in offensive language to see if they represent a challenge of society’s authority.

At some point, you can turn a purpose statement into a thesis statement. As you think and write about your topic, you can restrict, clarify, and refine your argument, crafting your thesis statement to reflect your thinking.

As you work on your thesis, remember to keep the rest of your paper in mind at all times. Sometimes your thesis needs to evolve as you develop new insights, find new evidence, or take a different approach to your topic.

Compose a draft thesis statement

If you are writing a paper that will have an argumentative thesis and are having trouble getting started, the techniques in the table below may help you develop a temporary or “working” thesis statement.

Begin with a purpose statement that you will later turn into a thesis statement.

Assignment: Discuss the history of the Reform Party and explain its influence on the 1990 presidential and Congressional election.

Purpose Statement: This paper briefly sketches the history of the grassroots, conservative, Perot-led Reform Party and analyzes how it influenced the economic and social ideologies of the two mainstream parties.

Question-to-Assertion

If your assignment asks a specific question(s), turn the question(s) into an assertion and give reasons why it is true or reasons for your opinion.

Assignment : What do Aylmer and Rappaccini have to be proud of? Why aren’t they satisfied with these things? How does pride, as demonstrated in “The Birthmark” and “Rappaccini’s Daughter,” lead to unexpected problems?

Beginning thesis statement: Alymer and Rappaccinni are proud of their great knowledge; however, they are also very greedy and are driven to use their knowledge to alter some aspect of nature as a test of their ability. Evil results when they try to “play God.”

Write a sentence that summarizes the main idea of the essay you plan to write.

Main idea: The reason some toys succeed in the market is that they appeal to the consumers’ sense of the ridiculous and their basic desire to laugh at themselves.

Make a list of the ideas that you want to include; consider the ideas and try to group them.

• nature = peaceful
• war matériel = violent (competes with 1?)
• need for time and space to mourn the dead
• war is inescapable (competes with 3?)

Use a formula to arrive at a working thesis statement (you will revise this later).

• although most readers of _______ have argued that _______, closer examination shows that _______.
• _______ uses _______ and _____ to prove that ________.
• phenomenon x is a result of the combination of __________, __________, and _________.

What to keep in mind as you draft an initial thesis statement

Beginning statements obtained through the methods illustrated above can serve as a framework for planning or drafting your paper, but remember they’re not yet the specific, argumentative thesis you want for the final version of your paper. In fact, in its first stages, a thesis statement usually is ill-formed or rough and serves only as a planning tool.

As you write, you may discover evidence that does not fit your temporary or “working” thesis. Or you may reach deeper insights about your topic as you do more research, and you will find that your thesis statement has to be more complicated to match the evidence that you want to use.

You must be willing to reject or omit some evidence in order to keep your paper cohesive and your reader focused. Or you may have to revise your thesis to match the evidence and insights that you want to discuss. Read your draft carefully, noting the conclusions you have drawn and the major ideas which support or prove those conclusions. These will be the elements of your final thesis statement.

Sometimes you will not be able to identify these elements in your early drafts, but as you consider how your argument is developing and how your evidence supports your main idea, ask yourself, “ What is the main point that I want to prove/discuss? ” and “ How will I convince the reader that this is true? ” When you can answer these questions, then you can begin to refine the thesis statement.

Refine and polish the thesis statement

To get to your final thesis, you’ll need to refine your draft thesis so that it’s specific and arguable.

• Ask if your draft thesis addresses the assignment
• Question each part of your draft thesis
• Clarify vague phrases and assertions
• Investigate alternatives to your draft thesis

Consult the example below for suggestions on how to refine your draft thesis statement.

Sample Assignment

Choose an activity and define it as a symbol of American culture. Your essay should cause the reader to think critically about the society which produces and enjoys that activity.

• Ask The phenomenon of drive-in facilities is an interesting symbol of american culture, and these facilities demonstrate significant characteristics of our society.This statement does not fulfill the assignment because it does not require the reader to think critically about society.

Drive-ins are an interesting symbol of American culture because they represent Americans’ significant creativity and business ingenuity.

Among the types of drive-in facilities familiar during the twentieth century, drive-in movie theaters best represent American creativity, not merely because they were the forerunner of later drive-ins and drive-throughs, but because of their impact on our culture: they changed our relationship to the automobile, changed the way people experienced movies, and changed movie-going into a family activity.

While drive-in facilities such as those at fast-food establishments, banks, pharmacies, and dry cleaners symbolize America’s economic ingenuity, they also have affected our personal standards.

While drive-in facilities such as those at fast- food restaurants, banks, pharmacies, and dry cleaners symbolize (1) Americans’ business ingenuity, they also have contributed (2) to an increasing homogenization of our culture, (3) a willingness to depersonalize relationships with others, and (4) a tendency to sacrifice quality for convenience.

This statement is now specific and fulfills all parts of the assignment. This version, like any good thesis, is not self-evident; its points, 1-4, will have to be proven with evidence in the body of the paper. The numbers in this statement indicate the order in which the points will be presented. Depending on the length of the paper, there could be one paragraph for each numbered item or there could be blocks of paragraph for even pages for each one.

Complete the final thesis statement

The bottom line.

As you move through the process of crafting a thesis, you’ll need to remember four things:

• Context matters! Think about your course materials and lectures. Try to relate your thesis to the ideas your instructor is discussing.
• As you go through the process described in this section, always keep your assignment in mind . You will be more successful when your thesis (and paper) responds to the assignment than if it argues a semi-related idea.
• Your thesis statement should be precise, focused, and contestable ; it should predict the sub-theses or blocks of information that you will use to prove your argument.
• Make sure that you keep the rest of your paper in mind at all times. Change your thesis as your paper evolves, because you do not want your thesis to promise more than your paper actually delivers.

In the beginning, the thesis statement was a tool to help you sharpen your focus, limit material and establish the paper’s purpose. When your paper is finished, however, the thesis statement becomes a tool for your reader. It tells the reader what you have learned about your topic and what evidence led you to your conclusion. It keeps the reader on track–well able to understand and appreciate your argument.

Writing Process and Structure

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Getting Started with Your Paper

Interpreting Writing Assignments from Your Courses

Generating Ideas for

Creating an Argument

Thesis vs. Purpose Statements

Architecture of Arguments

Working with Sources

Quoting and Paraphrasing Sources

Using Literary Quotations

Citing Sources in Your Paper

Drafting Your Paper

Generating Ideas for 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

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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

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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Writing Resources

The matrix method for literature reviews.

This handout is available for download in DOCX format and PDF format .

What is the Matrix Method, and why should I use it?

Using a review matrix enables you to quickly compare and contrast articles in order to determine the scope of research across time. A review matrix can help you more easily spot differences and similarities between journal articles about a research topic. While they may be helpful in any discipline, review matrices are especially helpful for health sciences literature reviews covering the complete scope of a research topic over time. This guide focuses on the review matrix step in the literature review process and offers tips on how to use it effectively.

Organize your sources

Once you complete your research, organize your source by date in order to make it easier to see changes in research over time.

Begin by creating the blank matrix. The matrices can be easily constructed using table-making software such as Microsoft Excel, Word or OneNote, Google Sheets, or Numbers. Every review matrix should have the same first three column headings: (1) authors, title, and journal, (2) publication year, and (3) purpose.

Be aware that it may be difficult to determine purpose from just a cursory review of the article. In some cases, it may be necessary to first read the paper fully to identify its purpose.

Choose your remaining column topics

Next, carefully read all your articles. Note any important issues you identify. The following broad categories provide some suggestions for determining your own subject headings:

Methodological

Methodology is often an important question. For example, if you are looking at tests of an Ebola vaccine beyond human subjects, it will be important to note what type of animal the test was carried out on, i.e. macaques or mice.

Content-specific

Consider noting what was actually studied. For example, when looking at the effectiveness of traditional Chinese medicine in the treatment of illnesses, it would be important to note what illness was being studied.

Geographical

It may be important to note where the research was completed. For example, if you want to compare the effects of the AIDS epidemic in different countries, you would use country as a column heading.

There are many ways to choose your column headings, and these are just a few suggestions. As you create your own matrix, choose column headings that support your research question and goals.

• Do not include column headings that are explicit in your research question. For example, if you are looking at drug use in adolescents, do not include a column heading for age of study participants. If the answer will be the same for every study, it's generally a bad choice for a column heading.
• Do not try to fully complete a review matrix before reading the articles. Reading the articles is an important way to discern the nuances between studies.

Credit: Adapted from David Nolfi, “Matrix Method for Literature Review: The Review Matrix,” Duquesne University, https://guides.library.duq.edu/matrix , 2020.

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How to Write a Thesis: A Guide for Master’s Students

By Dr. David James Kritz   |  09/29/2023

Let’s face it. Researching and writing a quality thesis can be daunting for many reasons, including:

• A lack of knowledge on where to begin the assignment process
• What key arguments and questions to ask in relation to the thesis statement
• How to get to the data and subject matter
• How to cope with writer's block, a professor's expectations, and time constraints

According to Dictionary.com , a thesis is “a proposition stated or put forward for consideration, especially one to be discussed and proved or to be maintained against objections.”

Therefore, avoiding a weak thesis statement is vital when writing an applicable paper. Thesis statement examples are pivotal in understanding this position.

Currently, master’s students who select the thesis capstone within American Public University's School of Security and Global Studies intelligence master's degree program must choose a relevant subject.

Typically, these students must write a thesis statement that consists of at least one compelling sentence and at least 50 pages of content, then turn it in within 16 weeks.

I have taught graduate students, primarily from the U.S. Intelligence Community, how to conduct research for over eight years.

Based on my experience as an educator, I have 10 tips for creating good thesis statements. These tips, combined with some apt thesis statement examples, can elucidate the process.

Tip #1 for Effective Thesis Statements: Select an Appropriate Topic and Research Question

First, it is necessary to use a lengthy thinking process before developing a good thesis statement, whether it’s an expository thesis statement or an argumentative one. This process begins with many questions related to how to write a thesis statement, such as:

• What would be an interesting topic?
• What would be an original and interesting research question?
• What will be the main claim, key arguments, and central idea of the thesis statement?
• What is an appropriate research design?
• How will I get to the data to address my central research question?

Regardless of the thesis statement or topic, all research begins with a research question.

Without the right question, the analysis, literature review, and implications might miss their mark. This question should be unique, intriguing, and beyond a mere “yes” or “no” answer.

For instance, rather than asking, “Will Country X pursue nuclear proliferation?”, it's better to pose open-ended questions like, “How does…?” or “To what extent…?” Such an approach ensures nuanced and substantive answers.

Additionally, supplementary key questions should support the main research question's depth and intent.

Tip #2: Begin Work on the Thesis Statement and Break Up the Thesis into Manageable Sections

After selecting an appropriate topic and developing a central research question for the thesis statement, it is then necessary to apply the research and writing skills you have learned throughout your degree program.

It might be necessary to refine the thesis statement after some preliminary research; after all, you want a strong thesis statement rather than a weak thesis statement.

It is also essential to break up the thesis paper into manageable sections during the writing process. This strategy will help you to overcome the most common types of mental hurdle of creating a thesis paper that can be 50 or more pages in length.

For writing a thesis statement, this way of thinking is helpful before you begin writing. Instead of attempting to write every single sentence of a thesis statement in one long stretch, you can work on one section at a time, turn it in for review and work on the next section of the thesis statement while awaiting feedback.

Tip #3: Pay Attention to Your Professor's Feedback about Your Assignment

When I give my essay assignment to my students with advice on how to write a thesis, I also explain the importance of a strong thesis statement.

I advise them to avoid becoming emotionally attached to the thesis. That emotional attachment can lead to a battle of wills and wits with the capstone course's professor over the thesis statement examples they present.

When it comes to implementing feedback, revisions to the thesis paper often need to occur. Faculty members are there to help guide you and assist you in the production of a good-quality, argumentative thesis statement that will provide new insights for the reader.

Just go with the feedback you receive from your instructor as you write a sentence, or more, and move on to complete your thesis paper more efficiently.

Tip #4: Complete an Abstract

The abstract of a thesis is vital, so it must be carefully crafted. The abstract may be the only section of a published, scholarly paper or article that someone may take the time to read, based on their time constraints and interest.

Ideally, the abstract should be 250 words or less and must contain the main point of the paper. I advise students drafting an abstract for scholarly journal editors to ensure that the abstract has these elements:

An introductory sentence

A “hook” (why the reader should care about the thesis statement or its topic and to motivate the reader to look at your paper)

The central research question to show the main point of your paper

The research design – how you collected evidence to support your arguments

The results and implications, such as the negative and positive aspects of your main topic and the broader context of your research

Tip #5: Write the Literature Review

When crafting a literature review, incorporate multiple peer-reviewed articles from academic sources like ProQuest and EBSCOHost. Opt for articles frequently cited in other works to enhance your paper's credibility.

The review examines arguments in thesis statements and their counterarguments from scholarly works. For clear discussions, organize your review thematically, showing topic synthesis and your position. This reduces confusion.

For example, if 40 articles discuss open-source intelligence and seven focus on social media, that could be a central theme.

Rather than just listing articles, create broader themes and keep synthesizing. When crafting the thesis, evaluate each paragraph's relevance to the main research question. I advise students to assess the “So what?” factor. If a paragraph isn't pertinent, it might be best to remove it.

Tip #6: Develop a Theoretical Framework within Your Thesis Statement

Theories in theses are often mishandled, reflecting a student’s unclear grasp. Academic theory goes beyond mere "I have a theory" statements and leans on robust, time-tested frameworks.

For instance, a strategic intelligence studies thesis statement might employ national security theory or national defense theory. This theory should align with the thesis's central question.

For example, if probing how Country X uses social media for misinformation, a student might be directed to the communication theory, which aligns well with the study's main topic and question.

Tip #7: Select a Research Design

Before conducting research, students must devise a strategy to address their central question. The research design is their roadmap for data collection. This encompasses methodology, methods, and data gathering instruments like surveys or interviews. Research on humans requires IRB approval, which I advise against due to time constraints in a 16-week paper cycle. Additionally, it's vital to distinguish between “methodology” and “methods,” terms often mistakenly used interchangeably.

Methodology involves the justification of the how and why a research method was selected to address the central research question , according to Indeed. The three primary methodologies include:

• Qualitative methodology
• Quantitative methodology
• Mixed methods

“Mixed methods” involves a researcher’s use of at least one research method from a qualitative methodology and another research method from a quantitative methodology, then explaining how those methods will be integrated into a study.

But if two methods from the same methodology are used in a study, that is referred to as a multi-method approach. An example of a multi-method approach would be using a comparative case study as the first qualitative research method and process tracing as the second research method.

Research methods are linked to either qualitative or quantitative methodologies. They focus on “what” a researcher selected to interpret data.

Research method types include:

• Archival records
• Alternative futures
• Case studies
• Comparative case studies
• Content analysis
• Correlational research
• Descriptive research
• Ethnography
• Experimental research
• Phenomenology
• Process tracing

Tip #8: Write about Research Findings and Data

After gathering data for a thesis, analyzing its significance is crucial, with methods including coding. While qualitative methodology doesn't aim to prove anything, unlike the quantitative approach which tests hypotheses, it can discuss correlations, causation, and delve into theoretical implications in data.

Some may view qualitative research as subjective, but selecting variables in quantitative research has its subjectivity too. Ultimately, it's essential to adhere closely to the scientific method, rather than relying on opinions or claims without concrete evidence.

Tip #9: Consider How Bias Will Affect Your Thesis Statement

When writing thesis statements, it is necessary to consider how bias will affect your writing and your reader. Being 100% objective is an admirable goal, but it is impossible to avoid biases as we are human beings.

All of us have biases, including latent ones. At best, we can mitigate biases, such as using coding software, but never holistically remove bias. As researchers, we just need to be aware of biases and develop strategies to mitigate them.

Tip #10: Be Aware of the Limitations of a Study

The study's limitations section is a pivotal part of a thesis. It highlights the research's shortcomings and indicates what might be done differently.

For instance, a student may mention a 16-week time constraint or contemplate a different research design or question.

This section not only helps students recognize how to enhance their research but also guides future scholars. They can learn from prior omissions or envision alternative research avenues.

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Writing based on Texts

• Idea Matrix for Writing

An idea matrix is a way to prewrite once you have an idea of what you want to write about. An idea matrix for writing is just what it sounds like – it’s a table or grid that helps you identify, organize, and develop your ideas. You lay out your ideas in columns and rows, and fill details in the appropriate squares.

How to Create an Idea Matrix

Working Thesis: Write your topic and your assertion about that topic. Your thesis is a “working” thesis because you may find that you need to circle back and revise it as you develop your supporting ideas and details. The thesis and support need to relate directly to one another.

Supporting Ideas: In this column, insert main ideas that support your assertion in the working thesis.  What would convince a reader to support your assertion? These ideas will eventually become your topic sentence assertions.

Details: In each row, insert details and ideas that further develop and exemplify each supporting idea group. Note that you do not have to fill up every square of the grid.

For example, here’s an initial idea matrix a writer developed to identify possible topic sentence ideas:

The writer’s next step was to add notes in each supporting idea row for examples and details to develop that supporting idea:

After adding notes, the writer assessed her idea matrix:

• She decided that she really didn’t have much to say about fiber, so she deleted that supporting idea.
• She realized that “history of heavily-processed foods” did not directly provide an idea that supported her assertion about harming health, so she deleted that concept.
• She realized that she needed to say more about fat intake, so she added more details in that row.
• She tweaked and added details overall.
• Then she turned her supporting ideas into topic sentence assertions to create the following revised idea matrix.

The writer may have two more iterations of this essay planning matrix:

• If she decides on a certain order for her information, she may decide to re-order the rows and tweak the working thesis to indicate a particular pattern of organization.
• If she decides to support some of her assertions with research, she might add rows under each topic sentence row to house appropriate quotations or summaries.

The final idea matrix, if the writer made these two changes, might look like this:

As you might have deduced, after working progressively with an idea matrix to plan your essay, it’s a relatively easy next step to draft that essay.  An idea matrix helps you identify the “bare bones” – the skeletal structure of ideas in an essay that you then can develop with examples and details.  It also helps you stay on track, since you can see at a glance if there’s an idea that doesn’t directly support the assertion in the working thesis, or that doesn’t fit with the other ideas.

Here are two templates that you are welcome to download and adapt to help you write:

• Idea Matrix for Research Writing

Idea Matrices in Other Contexts

Just as a note: Idea matrices are used in many other contexts. The following video focuses on generating ideas in a business to engage consumers. Although the context is different, you’ll see the process of using a matrix to generate ideas is the same.

Idea Matrices and Outlines

Note that an idea matrix essentially puts your planned information for an essay into a visual format, so you can see at a glance where you need more or less information.  If an idea matrix does not resonate with you, you can always do an outline, which has the same purpose of putting planned information for an essay into a visual format. Instead of using rows, columns, and “boxes” of a matrix, an outline uses indentation to show major and minor idea relationships.

For example, using the sample above, an outline for an essay might look like this:

Working Thesis: Eating too much heavily-processed food can lead to a number of harmful effects on a person’s health.

I. Heavily-processed foods often contain empty calories…

A. Body may not be getting nutrients… B. Poor nutrition leads to more frequent illnesses… C. May lead to disease that develops from nutritional deficiencies

II. Many heavily-processed foods are high in fat…

A. May heighten bad type of cholesterol… B. May lead to weight gain… C. Weight gain may lead to development of different cancers…

III. Higher salt and sugar may harm a person’s heart and blood systems…

A. May harm blood pressure… B. Higher risk of cardiovascular disease… C. May lead to elevated blood sugar, pre-diabetes…

Link to the page on Outlines and refer to the section on Outlines for Writing for more information.

• Idea Matrix. Authored by : Susan Oaks. Project : Introduction to College Reading & Writing. License : CC BY-NC: Attribution-NonCommercial
• image of a matrix with colored tiles. Authored by : David Zydd. Provided by : Pixabay. Located at : https://pixabay.com/illustrations/square-background-color-mosaic-2724387/ . License : CC0: No Rights Reserved
• video Design Thinking: Using an Idea Matrix. Provided by : Skillsoft YouTube. Located at : . License : Other . License Terms : YouTube video

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Common Assignments: Literature Review Matrix

Literature review matrix.

As you read and evaluate your literature there are several different ways to organize your research. Courtesy of Dr. Gary Burkholder in the School of Psychology, these sample matrices are one option to help organize your articles. These documents allow you to compile details about your sources, such as the foundational theories, methodologies, and conclusions; begin to note similarities among the authors; and retrieve citation information for easy insertion within a document.

You can review the sample matrixes to see a completed form or download the blank matrix for your own use.

• Literature Review Matrix 1 This PDF file provides a sample literature review matrix.
• Literature Review Matrix 2 This PDF file provides a sample literature review matrix.
• Literature Review Matrix Template (Word)
• Literature Review Matrix Template (Excel)

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• Synthesizing Sources | Examples & Synthesis Matrix

Synthesizing Sources | Examples & Synthesis Matrix

Published on July 4, 2022 by Eoghan Ryan . Revised on May 31, 2023.

Synthesizing sources involves combining the work of other scholars to provide new insights. It’s a way of integrating sources that helps situate your work in relation to existing research.

Synthesizing sources involves more than just summarizing . You must emphasize how each source contributes to current debates, highlighting points of (dis)agreement and putting the sources in conversation with each other.

You might synthesize sources in your literature review to give an overview of the field or throughout your research paper when you want to position your work in relation to existing research.

Table of contents

Example of synthesizing sources, how to synthesize sources, synthesis matrix, other interesting articles, frequently asked questions about synthesizing sources.

Let’s take a look at an example where sources are not properly synthesized, and then see what can be done to improve it.

This paragraph provides no context for the information and does not explain the relationships between the sources described. It also doesn’t analyze the sources or consider gaps in existing research.

Research on the barriers to second language acquisition has primarily focused on age-related difficulties. Building on Lenneberg’s (1967) theory of a critical period of language acquisition, Johnson and Newport (1988) tested Lenneberg’s idea in the context of second language acquisition. Their research seemed to confirm that young learners acquire a second language more easily than older learners. Recent research has considered other potential barriers to language acquisition. Schepens, van Hout, and van der Slik (2022) have revealed that the difficulties of learning a second language at an older age are compounded by dissimilarity between a learner’s first language and the language they aim to acquire. Further research needs to be carried out to determine whether the difficulty faced by adult monoglot speakers is also faced by adults who acquired a second language during the “critical period.”

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To synthesize sources, group them around a specific theme or point of contention.

As you read sources, ask:

• What questions or ideas recur? Do the sources focus on the same points, or do they look at the issue from different angles?
• How does each source relate to others? Does it confirm or challenge the findings of past research?
• Where do the sources agree or disagree?

Once you have a clear idea of how each source positions itself, put them in conversation with each other. Analyze and interpret their points of agreement and disagreement. This displays the relationships among sources and creates a sense of coherence.

Consider both implicit and explicit (dis)agreements. Whether one source specifically refutes another or just happens to come to different conclusions without specifically engaging with it, you can mention it in your synthesis either way.

Synthesize your sources using:

• Topic sentences to introduce the relationship between the sources
• Signal phrases to attribute ideas to their authors
• Transition words and phrases to link together different ideas

To more easily determine the similarities and dissimilarities among your sources, you can create a visual representation of their main ideas with a synthesis matrix . This is a tool that you can use when researching and writing your paper, not a part of the final text.

In a synthesis matrix, each column represents one source, and each row represents a common theme or idea among the sources. In the relevant rows, fill in a short summary of how the source treats each theme or topic.

This helps you to clearly see the commonalities or points of divergence among your sources. You can then synthesize these sources in your work by explaining their relationship.

If you want to know more about ChatGPT, AI tools , citation , and plagiarism , make sure to check out some of our other articles with explanations and examples.

• ChatGPT vs human editor
• ChatGPT citations
• Is ChatGPT trustworthy?
• Using ChatGPT for your studies
• What is ChatGPT?
• Chicago style
• Paraphrasing

 Plagiarism

• Types of plagiarism
• Self-plagiarism
• Avoiding plagiarism
• Academic integrity
• Consequences of plagiarism
• Common knowledge

Synthesizing sources means comparing and contrasting the work of other scholars to provide new insights.

It involves analyzing and interpreting the points of agreement and disagreement among sources.

You might synthesize sources in your literature review to give an overview of the field of research or throughout your paper when you want to contribute something new to existing research.

A literature review is a survey of scholarly sources (such as books, journal articles, and theses) related to a specific topic or research question .

It is often written as part of a thesis, dissertation , or research paper , in order to situate your work in relation to existing knowledge.

Topic sentences help keep your writing focused and guide the reader through your argument.

In an essay or paper , each paragraph should focus on a single idea. By stating the main idea in the topic sentence, you clarify what the paragraph is about for both yourself and your reader.

At college level, you must properly cite your sources in all essays , research papers , and other academic texts (except exams and in-class exercises).

Add a citation whenever you quote , paraphrase , or summarize information or ideas from a source. You should also give full source details in a bibliography or reference list at the end of your text.

The exact format of your citations depends on which citation style you are instructed to use. The most common styles are APA , MLA , and Chicago .

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the “Cite this Scribbr article” button to automatically add the citation to our free Citation Generator.

Ryan, E. (2023, May 31). Synthesizing Sources | Examples & Synthesis Matrix. Scribbr. Retrieved June 24, 2024, from https://www.scribbr.com/working-with-sources/synthesizing-sources/

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How to structure your PhD thesis

Organising your PhD thesis in a logical order is one of the crucial stages of your writing process. Here is a list of the individual components to include

Shama Prasada Kabekkodu

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The task of writing a PhD thesis is top of mind for many aspiring scholars. After all, completing one is no small task. And while these pieces of writing often share a standard format, this can differ slightly based on the requirements of your institution or subject. So what elements make up a PhD thesis?

A doctoral thesis usually contains:

• A title page
• Declarations from the candidate and supervisor
• A certificate from the candidate and supervisor
• A plagiarism report
• Acknowledgements 
• A table of contents
• Abbreviations 
• An abstract

Chapters typically cover:

• A general introduction 
• Literature review
• Analysis of the gap in research with aims and objectives
• Materials and methods
• Summary and conclusion
• References or bibliography. 

You should also include a list of papers you have published and any relevant achievements at the end. 

An explanation of each of the components of a PhD dissertation 

Title page: a PhD thesis starts with a title page that contains the complete title of the research work, the submitting university, names of the candidate and supervisor, affiliation and month and year of submission.

Abstract: this serves as a concise synopsis of the dissertation, covering the research context, purpose of the study or research questions, methodology, findings and conclusions. This section is usually one to two pages in length. 

Table of contents: this page lists the thesis content and respective page numbers.

General introduction and literature review: this component is usually 20 to 40 pages long. It presents the readers with the primary material and discusses relevant published data. It provides an overview of pertinent literature related to the thesis such as texts that critically assess the existing literature to identify the gap in research and explain the need behind the study. 

Aims and objectives: this section of the thesis is typically one to two pages long and describes the aims and objectives of the study. Structure them as three to four bullet points describing specific points that you will investigate. Approach this by thinking about what readers should understand by the end of the thesis. Ensure you:

• Give a clear explanation of the purpose and goals of your study 
• Outline each aim concisely
• Explain how you will measure your objectives
• Ensure there is a clear connection between each aim
• Use verbs such as investigate, evaluate, explore, analyse and demonstrate.

Materials and methods: this section briefly explains how you have conducted the study and should include all the materials you used and procedures you implemented. For example, if your research involves working with chemicals, list the chemicals and instruments used, along with their catalogue numbers and manufacturers’ names. This section should also explicitly explain the methodology you used, step-by-step. Use the past tense while writing this section and do not describe any results or findings of the study yet.

Results: this section is sometimes called the “findings report” or “the experimental findings” (referring to data collection and analysis). Write the results concisely and in the past tense. Include text, figure and table infographics created with tools such as Microsoft PowerPoint, Adobe Illustrator and BioRender to visualise your data . 

Discussion: this is a chance to discuss the results and compare the findings of your study with the initial hypothesis and existing knowledge. Focus on discussing interpretations, implications, limitations and recommendations here.

• Resources on academic writing for higher education staff 
• Tips for writing a PhD dissertation: FAQs answered
• How to tackle the PhD dissertation

Summary and conclusion: this section should be shorter than the discussion and summarise your key findings. The summary and conclusion should be brief and engaging, allowing the reader to easily understand the major findings of the research work. Provide clear answers to the research questions, generate new knowledge and clarify the need for the study. 

Future perspective: this section of the thesis (which is often combined with a summary or conclusion) talks about the study's limitations, if any, and indicates the directions for future studies based on your findings. 

References or bibliography: the last section should include the list of articles, websites and other resources cited in the thesis.

Always remember that, depending on the department, university or field of study, you might have to follow specific guidelines on how to organise your PhD thesis. Ensure you consult your supervisor or academic department if you have any doubts.

Shama Prasada Kabekkodu is a professor and head of cell and molecular biology at Manipal School of Life Sciences, Manipal Academy of Higher Education, India.

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