Literature Review Outline: 4 Templates You Can Copy

By Dr. Lisa H., PhD in Sociology. Reviewed by Dr. James W.. 2026-06-12.

Key takeaways

• Thematic outlines are the correct default for almost every review
• Chronological structure is only justified when changing assumptions are the point
• Methodological outlines resolve reviewer complaints about inconsistent findings
• Allocate word counts per section before drafting to avoid unbalanced chapters
• Draft the gap section first, then topic sentences, then citations

The short answer

Most literature reviews should use a thematic outline: introduction, three to five theme sections, a synthesis and gap section, then references. Chronological, methodological, and theoretical outlines exist for specific situations, and using them by default is the most common structural mistake.

Template 1: Thematic outline (use this by default)

1. Introduction (8% of words): problem, significance, scope of search, organizing logic.

2. Theme A (20%): sub-theme A1, sub-theme A2, shared limitation.

3. Theme B (20%): same pattern.

4. Theme C (20%): same pattern.

5. Theoretical framework (12%): the theory that explains the pattern across themes.

6. Synthesis and gap (15%): agreements, disputes, precise gap, link to research questions.

7. Chapter summary (5%).

Template 2: Chronological outline (use only for contested histories)

1. Introduction and rationale for a historical treatment.

2. Era one: founding studies and their assumptions.

3. Era two: the challenge, what changed methodologically.

4. Era three: current consensus and unresolved questions.

5. Why the trajectory implies your study.

Use this when the point of your review is that the field's assumptions changed. If the point is what the field currently knows, use thematic instead.

Template 3: Methodological outline (use for measurement problems)

1. Introduction: why measurement is the issue.

2. Quantitative traditions: instruments, samples, reported effects.

3. Qualitative traditions: designs, sampling, credibility strategies.

4. Mixed methods attempts and their integration failures.

5. The measurement gap your design resolves.

This is the strongest outline when reviewers keep saying the literature is inconsistent, because inconsistency is usually a measurement artifact.

Template 4: Theoretical outline (use for theory-building work)

1. Introduction: the phenomenon and the competing explanations.

2. Theory one: propositions, empirical support, boundary conditions.

3. Theory two: same pattern.

4. Points of conflict between theories and the evidence that would settle them.

5. Your conceptual framework as a synthesis or extension.

Dissertation Chapter 2 outline with word counts

For a 12,000-word Chapter 2 in a US doctoral program: introduction 900, search strategy 600, theoretical framework 1,600, theme one 2,000, theme two 2,000, theme three 2,000, synthesis and gap 1,900, summary 1,000.

Allocate word counts before you write. Reviewers rarely complain that a chapter is long; they complain that it is unbalanced, with 6,000 words on one theme and 700 on the theme closest to the research questions.

How to turn an outline into a first draft

Write the synthesis and gap section first, in bullet form. It is the destination, and drafting it first prevents themes that lead nowhere. Then write one topic sentence per planned paragraph across the whole chapter. Only then fill in citations. Most students do this in the reverse order and end up with 9,000 words that do not argue anything.

Want a PhD editor to review your draft against these examples? Send it over for a free 500-word sample edit and a fixed USD quote.

FAQ

What is the best literature review outline?

A thematic outline with three to five theme sections, a theoretical framework section, and a synthesis and gap section. It works for the large majority of master's and doctoral reviews.

How many themes should a literature review have?

Three to five. Fewer than three usually signals a search that was too narrow; more than five usually means sub-themes were promoted to top-level themes.

How long should each section of Chapter 2 be?

For a 12,000-word chapter, plan roughly 900 words of introduction, 600 on search strategy, 1,600 on theory, 2,000 per theme, 1,900 of synthesis, and 1,000 of summary.