Distinguished University Professor in Psychology, University of Maryland, College Park

Gladstone Professor of Political Science, University of Oxford

Professor of Sociology, New York University

Associate Professor of Political Science, Stanford University

Professor of Political Science, Northwestern University

University of Konstanz

Associate Professor of Anthropology, Department of Sociology and Anthropology …

Professor of political psychology, University of Haifa

Research Professor, Peace Research Institute Oslo

Professor of Peace Studies, Bradford University