Police Service of Pakistan
University of Hawaii at Manoa, USA
University of South Wales United Kingdom
Department of Criminology and Criminology Justice, Manonmaniam Sundaranar University, India.
College of Interdisciplinary studies, Allendate, USA
ANU College of Asia and the Pacific, Australian National University, Canberra, Australia.
University of East Anglia, Norwich, UK.
University of Hawaii, USA.
Australian Institute of criminology, Australia.