Literature Review
How to write a literature review that examiners praise — search strategy, managing sources, critical synthesis versus summary, theoretical framing, and structuring the chapter around themes and the gap.
All Literature Review guides
12 articles
Review Paper vs Research Paper: The Difference, and Which to Write First
A research paper reports new evidence; a review paper synthesises existing evidence. What each contains, how journals treat them differently, and which one a PhD scholar should write first.
PRISMA Flow Diagram: How to Build and Report It (PRISMA 2020)
The PRISMA 2020 flow diagram maps every record from database search to final inclusion. What goes in each box, how to keep the numbers consistent, and the mistakes reviewers catch instantly.
Zotero vs Mendeley: Which Reference Manager for Your Thesis?
Both will hold your PDFs and format your citations — they differ in openness, storage economics, browser capture and collaboration. An honest comparison for thesis-length projects.
What Is Bibliometric Analysis? A Practical Guide (VOSviewer & Biblioshiny)
Bibliometric analysis turns thousands of papers into maps of a field — trends, influential authors, theme clusters. What it is, when to use it instead of an SLR, and the exact Scopus-to-VOSviewer workflow.
NotebookLM for Researchers: Source-Grounded AI over Your Own PDF Library
NotebookLM answers questions using only the sources you upload — with citations back to the exact passage. Why grounding changes the hallucination equation, and how scholars use it across a thesis.
Scite vs Consensus: Checking What the Literature Actually Says
Two tools for the same scholarly instinct — 'is this claim actually supported?' Scite shows how later papers cite a study (supporting or contrasting); Consensus summarises the literature's answer to a question. When to use which.
Research Rabbit vs Connected Papers: Mapping the Literature Visually
Both tools turn one good paper into a map of the field around it. How each works, where they differ, and the seed-paper workflow that finds the literature keyword search misses.
Elicit for Literature Review: What It Does Well (and Where to Distrust It)
Elicit answers research questions across the academic literature and extracts study details into tables — a genuine accelerator for screening and synthesis, if you treat its output as a draft to verify, not a result to cite.
A Step-by-Step PRISMA Systematic Review Workflow
Turn a messy literature search into a transparent, reproducible systematic review with PRISMA — from protocol to flow diagram, step by step.
How to Write a Literature Review That Examiners Respect
A literature review is an argument, not a catalogue. Here's how to move from listing papers to synthesising them into a case for your own study.
How to Manage References and Citations Without Losing Your Mind
Hundreds of sources, one citation style, zero tolerance for errors. Here's a system for managing references so your bibliography is accurate and effortless.
How to Identify a Genuine Research Gap (With Examples)
A research gap is what makes your study worth doing. Here's how to find one that is real, relevant and within your reach — with concrete examples.
Put it into practice
Free tools, templates and mentoring connected to literature review.
Frequently asked
What is the difference between a literature review and an annotated bibliography?+
An annotated bibliography summarises sources one by one. A literature review synthesises them — organising the field by themes and debates, comparing findings, and building an argument that leads to your research gap.
How many sources should a PhD literature review cover?+
There's no fixed number — coverage of the relevant, recent and seminal work is the standard. Most PhD reviews engage deeply with 100–300 sources; what examiners check is whether anything important is missing and whether you synthesised critically.
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