Six randomized control trials were published simultaneously in one issue of the “American Economic Journal: Applied Economics” in 2015. The studies show no or minimal impact from providing microloans to clients and have led many researchers and policy makers to conclude that microfinance has...

Early childhood is a crucial period for the cognitive, social, emotional, physical, and language development of children. Of the 200 million children who do not reach their developmental potential worldwide, 66 percent live in South Asia. This paper explores gaps in knowledge among educators in...

In 2008, Uganda granted hundreds of small groups $ 400 per person to help members start individual skilled trades. Four years on, an experimental evaluation found grants raised earnings by 38% (Blattman, Fiala, Martinez 2014). We return after 9 years to find these start-up grants raised earnings...

During survey data collection, respondents' answers may be influenced by the behavior and characteristics of the enumerator, the so-called enumerator effect. Using a large-scale experiment in Uganda randomly pairing enumerators and respondents, the study explores for which types of questions the...