The Handbook of Knowledge-Based Policing: Current Conceptions and Future Directions

Tom Williamson (1947-2007) was a Visiting Professor at the Institute of Criminal Justice Studies, University of Portsmouth. He was a chartered forensic psychologists and held a doctorate from the University of Kent for his research into investigative interviewing. He was a former police office who retired from the post of Deputy Chief Constable of the Nottinghamshire Police in 2001 and was previously a Commander at Scotland Yard.