Douglas Johnson is a Senior Statistician on the Technical Team at IDinsight based in the US. Doug oversees the design of sampling strategies and other technical aspects of DataDelta surveys, leads research on cutting-edge survey practices, and oversees the technical design and analysis of impact evaluations and process evaluations at IDinsight. Prior to IDinsight, Doug worked at Meta, the World Bank, USAID, and Abt Associates. Doug has experience working across a range of sectors, including education, public health, and microfinance. Doug holds a MPA in international development (MPA/ID) from the Harvard Kennedy School and a bachelor’s degree in political science from Rice University.