Professor Wageningen University and Research

Professor of Economics, Business & Management Department at Webster University

Professorial Research Fellow, University of Vienna

Institute of Political Science, Leiden University, the Netherlands

MLO, Beirut. University of Utah, Salt Lake city

Francis Flournoy Professor of European History and Culture, Bard College

Professor of Communication Policy, University of Westminster

University College London

Interim Dean and Professor of History, University of Central Florida

Professor of Law, American University Washington College of Law