Dr Jason Roach is Reader in Psychology, Crime and Policing, and Associate Director for the Applied Criminology Centre at the University of Huddersfield, where he conducts crime and policing related research and works with police on serious crime. He has also appeared in the media discussing crime and policing related issues, published more than twenty-five academic articles, and co-written three books.

• Introduction;Policing and psychology: a historical journey;Police decision making;Offender Self-selection;Victims, witnesses, and offenders;Beat Psychology;Reducing and preventing crime;Conclusion: The future for psychology and policing.

Dr Jason Roach is Reader in Psychology, Crime and Policing, and Associate Director for the Applied Criminology Centre at the University of Huddersfield, where he conducts crime and policing related research and works with police on serious crime. He has also appeared in the media discussing crime and policing related issues, published more than twenty-five academic articles, and co-written three books.

• Introduction;Policing and psychology: a historical journey;Police decision making;Offender Self-selection;Victims, witnesses, and offenders;Beat Psychology;Reducing and preventing crime;Conclusion: The future for psychology and policing.

Dr Jason Roach is Reader in Psychology, Crime and Policing, and Associate Director for the Applied Criminology Centre at the University of Huddersfield, where he conducts crime and policing related research and works with police on serious crime. He has also appeared in the media discussing crime and policing related issues, published more than twenty-five academic articles, and co-written three books.

• Introduction;Policing and psychology: a historical journey;Police decision making;Offender Self-selection;Victims, witnesses, and offenders;Beat Psychology;Reducing and preventing crime;Conclusion: The future for psychology and policing.