Niall Keleher is a Ph.D. Student in the School of Information, University of California - Berkeley. His research focuses on the intersection of development economics, social network analysis, and the use of new methods of data collection in these, as well as other, domains. Through work with the World Bank and Innovations for Poverty Action, he has over 10 years of experience conducting research in Africa, Asia and Latin America, with a specialization in randomized evaluations.