Youth Deviance, Crime, and Justice

Heng Choon (Oliver) Chan is an Associate Professor of Criminology at the University of Birmingham, UK. A leading expert in psycho-criminology, his research focusses on sexual homicide, stalking, and Asian criminology. He has published over 115 peer-reviewed articles and book chapters and is the sole-author/lead editor of multiple books, including Sexual Offending in Asia, A Global Casebook of Sexual Homicide, Understanding Sexual Homicide Offenders, Animal Abuse and Interpersonal Violence and Psycho-Criminological Approaches to Stalking Behaviour.

Evelyn Svingen is an Assistant Professor of Criminology at the University of Birmingham, UK, specialising in the biosocial mechanisms of crime and deviant behaviour. She is the author of Evolutionary Criminology and Cooperation: Retribution, Reciprocity, and Crime, in which she developed a new model of criminal behaviour based on evolutionary theory and neuropsychology.