Professor of Economics, UC San Diego; Research Director for International Security Studies at the UC Institute on Global Conflict

Sydney Stein Professor and Deputy Dean, Harris School of Public Policy, University of Chicago

William J. Perry Fellow at the Center for International Security and Cooperation

Executive Director of the Empirical Studies of Conflict Project and Lecturer with Rank of Professor

Associate Professor of Political Science, University of California, Berkeley

Professor of Politics and International Affairs at Princeton University