Betsy Levy Paluck is a professor of psychology and public affairs at Princeton University. Before arriving at Princeton, she was an academy fellow at Harvard University. Her research examines conflict reduction and political behavior, using large-scale field experiments in the United States and in Central and Horn of Africa. She is an affiliate of the Evidence in Governance and Politics research network and the Households in Conflict Network. She is the recipient of a Harry Frank Guggenheim grant and a 2017 MacArthur Fellowship. She received her Ph.D. from Yale University in social psychology.