The research question: from a gap in the literature to a precise question

A research project lives or dies by its question. A good one is novel enough to contribute, and narrow enough to be answered within a project.

From topic to knowledge gap

Research questions don't grow from interest alone — they grow from what the field doesn't yet know. Map what is established, what is contested, and where it is silent. The gap you find there is your starting point. Without a clear gap the project becomes a replication rather than a contribution.

Make the question answerable

A research question must be operationalisable: what data, method and analysis would actually answer it? If you can't sketch the answer in principle, the question is either too large or too vague. Break it into sub-questions where needed, but keep one overarching question at the centre.

Test the question against the contribution: can you finish the sentence 'After this project we will know …'? If not, the question isn't sharp enough yet.

Anchor it in theory and prior findings

A strong research question positions itself explicitly against theory and prior evidence. It shows you know the conversation you're contributing to, and makes it easier for peers to see why the question matters. This anchoring also becomes the backbone of grant applications and publications.

Common pitfalls

• Choosing a question without showing which gap it fills.
• Framing a question that cannot be operationalised.
• Bundling many questions into one project.

Ready to move on when…

• The question is anchored in a clear knowledge gap.
• You can sketch which data and methods answer it.
• There is one overarching question, not five.