Professor of Economics and Professor of Political Science at UC Berkeley

Professor of International Affairs, National Security Department at University of New Haven

Senior fellow in Carnegie’s Asia Program at Carnegie Endowment for International Peace

Director of the Korean Studies Institute at USC Dornsife College

Member of the Board at Harvard Belfer Center for Science and International Affairs

Professor of Asian Studies at Wellesley College

Co-director and a senior fellow of the Nuclear Policy Program at Carnegie Endowment for International Peace

Co-Director Nuclear Policy Program at Carnegie Endowment for International Peace

Professor Emeritus of Peace Studies at University of Notre Dame

Associate Professor of Political Science at Wellesley College

Professor of American Constitutionalism at Claremont McKenna College

Assistant Professor, Political Science at University of Utah

Professor of Sociology at Duke University

Research Associate at Pew Research Center

Dean of Berkeley Social Welfare at UC Berkeley

Professor of Political Science & Political Economy. at Stanford, Department of Political Science