Professor of Political Science and Public Policy, University of California, Berkeley

Professor of Government and of Statistics, Harvard University

University of Iowa

Professor of Political Science, Stony Brook University

Professor of Political Science, Columbia University

NYU/Politics

Professor of political science, Lund university

AFK Organski Collegiate Professor of World Politics, University of Michigan

Syde P. Deeb Eminent Scholar at Florida State University

University of Zurich