5. Writing Core Sections and Using Evidence

Different disciplines use different formats, but most academic writing still needs the same basic functions: introduce the problem, present evidence, interpret it, and close with a clear conclusion.

Introduction

An effective introduction usually answers four questions:

• What is the topic?
• Why does it matter?
• What is the paper's question or objective?
• What is the main claim or roadmap?

Common move order:

1. Context
2. Problem or tension
3. Research question
4. Thesis or purpose
5. Structure preview

Body Sections

Each body section should have a clear purpose.

• Explain a concept
• Review evidence
• Develop an argument
• Compare interpretations
• Report findings

Do not mix too many purposes in one section. When sections become overloaded, the paper starts to feel repetitive or unfocused.

Results and Discussion

When writing empirical work, separate these functions clearly:

• Results: what the data show
• Discussion: what the findings mean

Results should describe patterns accurately. Discussion should interpret those patterns, relate them to prior literature, and acknowledge limitations.

Using Evidence Well

Evidence should not be dropped into a paragraph without explanation. The reader needs to know:

• why this evidence was selected
• what exactly it shows
• how it supports the claim
• what its limits are

From Evidence to Point in Research

When you are still researching, the movement is often:

1. collect and read evidence
2. notice patterns, tensions, or exceptions
3. test what those patterns seem to suggest
4. form a tentative point
5. refine the point so it matches the evidence honestly

In other words, the research process often moves from evidence to point.

Useful research-stage questions:

• What does this evidence collectively suggest?
• Which pattern appears repeatedly across sources or data?
• Where do findings differ?
• What limitation stops me from making a stronger claim?
• Is my current point too broad for the evidence I actually have?

This stage is exploratory. You are not yet trying to sound polished. You are trying to discover what claim the evidence can genuinely support.

From Point to Evidence in Writing

When you start drafting, the movement usually reverses:

1. decide the point the paragraph or section will make
2. choose the strongest evidence for that point
3. present only the evidence the reader needs
4. interpret the evidence clearly
5. qualify the claim where necessary

In other words, writing usually moves from point to evidence.

This is why a finished paragraph often begins with a claim even though that claim was originally discovered through reading, note-taking, or analysis.

The Difference Matters

• In research, you ask: What point does this evidence justify?
• In writing, you ask: What evidence best supports this point?

Students often struggle because they mix these stages:

• some start writing before they know what point their evidence supports
• others keep dumping evidence into paragraphs without making the point explicit
• others fix the point too early and then force weak evidence to fit it

A Reliable Paragraph Logic

For most academic paragraphs, the internal sequence is:

1. Point: what this paragraph argues
2. Evidence: the source, data, example, or result
3. Explanation: what the evidence means
4. Qualification: what the evidence does not prove, or under what conditions the claim holds
5. Link: why this matters for the next part of the argument

This sequence keeps the paragraph analytical rather than descriptive.

Not Every Sentence Needs Evidence, But Every Main Point Needs Support

In real drafting, students often worry that every sentence must carry a citation or a piece of evidence. That is not usually necessary.

What usually does need support:

• the main claim of a paragraph
• an interpretation of evidence
• a synthesis across sources
• an evaluative judgment about literature or data
• a factual or analytical statement that a reader could reasonably question

What does not always need direct support in the sentence itself:

• signposting
• transitions
• the statement of section purpose
• a thesis sentence that will be supported in the discussion that follows

The key rule is not "every sentence needs evidence." The key rule is:

• every important claim should have a visible basis somewhere nearby or later in the paper

If a sentence makes a real knowledge claim, you should be able to answer:

• What evidence supports this?
• Where will the reader see that support?

Mini Example

Research-stage note:

• Several studies find that markets respond more consistently to material ESG disclosure than to disclosure volume alone.

Draft-stage paragraph logic:

• Point: Material ESG disclosure matters more for valuation than disclosure volume alone.
• Evidence: cite the key studies or review articles that support this pattern.
• Explanation: explain that investors respond to decision-useful information, not reporting length by itself.
• Qualification: note that the evidence is less consistent when disclosure quality is measured through broad ESG ratings.
• Link: this leads to the next issue of credibility and assurance.

The content may come from the same notes, but the order changes once you start writing.

Integrating Evidence

Use a three-step pattern:

1. Introduce the evidence
2. Present the evidence
3. Interpret the evidence

Example:

• Introduce: "Survey evidence from first-year students shows a similar pattern."
• Present: "Students receiving weekly feedback reported higher study consistency than those in self-paced sections."
• Interpret: "This suggests that the effect of online delivery depends less on platform choice than on course structure."

Do Not Let Evidence and Point Drift Apart

One common problem is that the paragraph point says one thing, but the evidence only partly supports it.

Check:

• Does the evidence really support the exact claim in the topic sentence?
• Am I describing evidence instead of using it to prove a point?
• Have I overstated what the evidence can show?
• Have I ignored an important limitation or exception?

If the answer is yes, either weaken the claim or improve the evidence.

Tables and Figures

Only include a table or figure if it advances the argument.

Check:

• Is it referenced in the text?
• Is the title informative?
• Are labels and units clear?
• Does the discussion interpret the main pattern?

Conclusions

A conclusion is not just a summary paragraph. It should:

• answer the research question directly
• synthesize the main points
• state the implications
• note realistic limits

Avoid introducing major new evidence in the conclusion.

Common Drafting Problems

• overlong introductions
• body sections that repeat source summaries
• data description without interpretation
• conclusions that merely restate the first paragraph

Takeaway

Every section should do a distinct job, and every piece of evidence should be connected explicitly to the paper's claim.