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biased estimates

Declaring and diagnosing research designs

Development Impact Guest Blogger's picture

This is a guest post by Graeme Blair, Jasper Cooper, Alex Coppock, and Macartan Humphreys

Empirical social scientists spend a lot of time trying to develop really good research designs and then trying to convince readers and reviewers that their designs really are good. We think the challenges of generating and communicating designs are made harder than they need to be because (a) there is not a common understanding of what constitutes a design and (b) there is a dearth of tools for analyzing the properties of a design.