लेखक: D. Walsh

Graham Brooks is Professor in Criminology at Wolverhampton University, School of Law, Social Sciences and Communications, UK. David Walsh is Assistant Head, School of Law and Criminology, University of Derby, UK. Chris Lewis, Senior Research Fellow and Visiting Professor, Institute of Criminal Justice Studies, University of Portsmouth, UK. Hakkyong Kim, Professor, Department of Police Administration, Keimyung University, Daegu, South Korea.