Research Fellow at American University in New York City /NY

Chair in Finance Education at NYU in New York, NY

Chief Economist at the Center on Budget and Policy Priorities in Swarthmore, PA

Professor, Department of Finance at University of New Haven

Chief Economist at State Street Global Advisors in Burlington, MA

Professor of Economics at MIT in Cambridge, MA

Senior Fellow, Drucker School of Management at Claremont Graduate University at Claremont McKenna College

Senior Fellow and Director, Middle East Security Program at Center for a New American Security

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

Senior Fellow, Atlantic Council’s Europe Center in Washington, DC

Distinguished Fellow with the South Asia Program at Stimson Center

Nonresident Fellow with the 38 North program at Stimson Center

Nonresident Senior Fellow (Technology and International Relations) at Brookings Institution

Professor in Political Science, Senior Fellow at the Hoover Institution at Stanford, Department of Political Science

Professor of Political Science, Department Deputy Chair at Columbia University

Professor and former chair of the Department of Political Science at Columbia University

Professor of Political Science, Iowa State University in Ames, IA

Visiting Assistant Professor of Political Science and Consortium for Faculty Diversity at Amherst College

Chair of Political Science at Brown University, Watson Institute for International and Public Affairs