Paul J. Frick, Ph.D, holds the Roy Crumpler Memorial Chair in the Department of Psychology at Louisiana State University and is a Professor in the Learning Sciences Institute of Australia at Australian Catholic University. Dr Frick has published over 205 manuscripts in either edited books or peer-reviewed publications and he is the author of 6 additional books and test manuals. A continuing line of research focuses on understanding the different pathways through which youth develop severe antisocial behavior and aggression and the implications of this research for assessment, treatment, and public policy. His work has been funded by the National Institute of Mental Health, Office of Juvenile Justice and Delinquency Prevention, and the John T. and Catherine D. MacArthur Foundation. In 2004, he was awarded an Honorary Doctorate from Orebro University in Orebro, Sweden in recognition of his research contributions in psychology. In 2008, he received the MacArthur Foundation’s Champion for Change in Juvenile Justice Award for the state of Louisiana. In 2015, Dr Frick was awarded the Robert D. Hare Lifetime Achievement Award from the Society for the Scientific Study of Psychopathy. He was the President of the Society for the Scientific Study of Psychopathy (2009-2011) and the editor of the Journal of Clinical Child and Adolescent Psychology (2007-2011), the official journal of Division 53 of the American Psychological Association which is the Society of Clinical Child and Adolescent Psychology. Dr Frick also was a member of the American Psychiatric Association’s DSM-V Workgroup for ADHD and the Disruptive Behavior Disorders (2007-2012).