Professor of Criminology and Criminal Justice at Arizona State University
William Terrill, Professor of Criminology and Criminal Justice at Arizona State University, is an expert in police use of force and police culture.
Over the past 20 years, Professor Terrill has worked with various local and state law enforcement agencies, has directed several federal and locally funded research studies, has served as a consultant and expert witness on a multitude of projects and cases, and has been an invited speaker.
He served on the American Society of Criminology Division of Policing sub-committee to President Barack Obama’s Task Force on 21st Century Policing and currently serves as the chairperson for the Division of Policing. He has published dozens of scholarly articles, chapters, and reports, as well as two books.
Terrill received his Ph.D. and M.A. in Criminal Justice from Rutgers University, and B.S. in Criminal Justice from Pennsylvania State University, Harrisburg.