Director, Terrorism, Transnational Crime and Corruption center (Traccc) Professor, School of Public Police, George Mason University, USA.
Associate Professor, Department of Criminology Chinese People’s Public Security University, Beijing, China.
Berlin School of Economics and Law, Department of Police and Security Management, Germany.
Australian Institute of criminology, Australia.
Department of Criminal Justice Xavier University , Cincinnati, Ohio USA.
Director of Research in Criminology, Kingston University, UK.
Head of Department: Criminal Justice, University of Zululand.
University of Hawaii, USA.
University of East Anglia, Norwich, UK.
ANU College of Asia and the Pacific, Australian National University, Canberra, Australia