If the data and related metadata collected for impact evaluations was more readily discoverable, searchable, and made available, the world would be a better place. Well, at least the research would be better. It would be easier to replicate studies and, in the process, to expand them by for example: trying other outcome indicators; checking robustness; and looking for heterogeneity effects (e.g.
The thought has occurred to me that there are more people than ever doing surveys of various sorts in developing countries, and many graduate students, young faculty, and other researchers who would love the opportunity to cheaply add questions to a survey. I therefore wonder whether there is a missed opportunity for the two sides to get together. Let me explain what I’m thinking of, and then let us know whether you think this is really an issue or not.