What kind of Evidence Influences local officials? A great example from Guatemala
Paper by Walter Flores: “Between 2007 and up to now, we have implemented five different methods for gathering evidence:
1) Surveys of health clinics with random sampling,
2) Surveys using tracers and convenience-based sampling,
3) Life histories of the users of health services,
4) User complaints submitted via text messages,
5) Video and photography documenting service delivery problems.
