diff --git a/README.md b/README.md index c3c36ce..c6f7b45 100644 --- a/README.md +++ b/README.md @@ -1,3 +1,113 @@ -# research-proposal-literature-review +# Writing a Research Proposal Literature Review: A Step-by-Step Workflow -Step-by-step workflow for writing a research proposal literature review, with evidence-linked research via Yila (https://yila.ai) \ No newline at end of file +A research proposal lives or dies on its literature review. Funding panels, thesis committees and ethics boards read it to answer three questions: does the applicant understand the field, is there a real gap, and is the proposed study the right way to fill it? Many proposals fail not because the idea is weak but because the review is a list of summaries rather than an argument. This article sets out a practical workflow for building a proposal-focused literature review, from scoping to final draft, and shows where an evidence-linked research workbench such as [Yila](https://yila.ai) can save time while keeping every claim traceable to its source. + +## How a proposal review differs from a thesis chapter + +A thesis literature review can be long and exploratory. A proposal review is short, selective and persuasive. It typically has between one and four pages and must do specific work: + +- Establish why the problem matters. +- Summarise what is already known, with appropriate weight to the strongest evidence. +- Identify a specific gap, contradiction or limitation. +- Show how the proposed study addresses that gap and why the chosen methods are appropriate. + +Every paragraph should move the reader toward the conclusion that this study needs to be done, and that you are the right person to do it. + +## Step one: define the core question and boundaries + +Write your proposed research question in one sentence. Then write three to five sub-questions the review needs to answer to justify it. For example, for a proposal on peer tutoring in undergraduate statistics courses: + +1. How large are the learning gains reported for peer tutoring in quantitative subjects? +2. What mechanisms are proposed to explain those gains? +3. How have previous studies measured outcomes, and what are their limitations? +4. Which student groups have been under-studied? + +Set boundaries early: date range, languages, study designs, populations. Record them so you can justify them later. + +## Step two: search systematically, even if the review is not systematic + +A proposal review does not usually need a full systematic search, but a documented, structured search makes the review more credible and helps you avoid missing key work. + +- Choose two or three databases appropriate to your field. +- Build search strings from your core concepts and synonyms. +- Use citation chaining: check the reference lists of key papers and look at who has cited them since. +- Search for recent systematic reviews first. They summarise large bodies of work and point you to the most important primary studies. +- Keep a simple log of searches, dates and numbers of results. + +AI-assisted discovery tools can widen the net by surfacing papers that use different terminology. Treat their suggestions as leads to verify, not as conclusions. + +## Step three: screen and select + +Screen titles and abstracts against your boundaries, then read the full text of promising studies. For a proposal, prioritise: + +- Systematic reviews and meta-analyses. +- Large or methodologically strong primary studies. +- Recent studies that show the current state of the field. +- Studies that directly motivate your gap, including those with null or conflicting results. + +You will usually end up with between twenty and sixty sources, of which perhaps fifteen to thirty are cited. + +## Step four: extract evidence into a matrix + +Create a spreadsheet or table with one row per study and columns for: + +- Citation. +- Design and sample. +- Setting and population. +- Key findings with effect sizes where available. +- Limitations noted by authors. +- Your own notes on relevance to each sub-question. +- The page or section where key findings appear. + +The last column is easy to skip and expensive to reconstruct later. When a reviewer asks where a figure came from, or when you need to check whether a finding was about first-year or final-year students, you will want to go straight to the passage. Evidence-linked tools such as Yila can attach source locations automatically as you extract, so each row in your matrix points back to the exact text. + +## Step five: synthesise by theme, not by paper + +The most common weakness in proposal reviews is summarising one paper per paragraph. Instead, organise by the sub-questions you defined in step one. Within each theme: + +- State the main conclusion the evidence supports. +- Indicate how strong and consistent that evidence is. +- Note important exceptions, contradictions or methodological concerns. +- Cite several studies together where they agree. + +For example: "Across three meta-analyses and more than forty trials, peer tutoring is associated with moderate gains in quantitative attainment (effect sizes around 0.3 to 0.4). However, most studies measure short-term test scores, and few follow students beyond one semester." + +## Step six: make the gap specific + +Vague gaps such as "more research is needed" do not persuade panels. A strong gap statement is specific about what is missing and why it matters: + +- **Population gap:** evidence comes mainly from selective universities; little is known about open-access institutions where support needs are greater. +- **Outcome gap:** studies measure immediate test scores but not persistence or later course performance. +- **Method gap:** most studies are non-randomised and cannot rule out selection effects. +- **Mechanism gap:** benefits are documented but the mechanisms are untested. +- **Contradiction:** two strong studies reach opposite conclusions, and the reasons are unclear. + +Then connect the gap directly to your aims: "This study will address the outcome and method gaps by randomising tutoring places and following students for two years." + +## Step seven: justify your methods with the literature + +A proposal review should also support your methodological choices. If you plan to use a particular instrument, cite evidence of its validity. If you choose a mixed-methods design, cite work showing why quantitative results alone have left questions unanswered. If your sample size is modest, cite effect sizes from prior studies to support a power calculation. + +## Step eight: draft, check and cut + +Write the first draft quickly, following your thematic outline. Then check: + +- Every factual claim has a citation. +- Every citation actually supports the claim it is attached to. Open the source and confirm. +- Numbers are reported accurately with their context. +- The argument flows from importance, to current knowledge, to gap, to your study. +- Nothing is included just to show you have read it. + +Proposal reviews almost always need cutting. Remove tangents, merge overlapping paragraphs and shorten descriptions of individual studies. + +## Common mistakes to avoid + +- Relying on a handful of old or highly cited papers and missing recent developments. +- Citing reviews for claims they do not make. +- Ignoring evidence that contradicts your hypothesis. Panels notice, and addressing it strengthens your case. +- Overstating the gap. If someone has already done something close to your study, acknowledge it and explain how yours differs. +- Using AI-generated summaries without checking the sources. Fabricated or misattributed citations are a serious credibility risk. + +## Summary + +A strong proposal literature review is a concise, evidence-based argument for a specific study. Define the question and boundaries, search in a documented way, extract evidence with source locations, synthesise by theme, state a precise gap and link it to your methods. Tools that keep every extracted claim connected to its source, like the research workbench at https://yila.ai, make the checking steps faster and safer, leaving more time for the thinking that makes a proposal convincing.