R. Karl Hanson

Predicting relapse: A meta-analysis of sexual offender recidivism studies.

R. Karl Hanson, Monique T. Bussière · Journal of Consulting and Clinical Psychology · 1998 · 2.3K citations

Where Should We Intervene?

R. Karl Hanson, A. I. Harris · Criminal Justice and Behavior · 2000 · 777 citations

Effective Intervention, Social Sciences, Psychology +17

The Principles of Effective Correctional Treatment Also Apply To Sexual Offenders

R. Karl Hanson, Guy Bourgon, L. Maaike Helmus et al. · Criminal Justice and Behavior · 2009 · 759 citations

Recidivism Rates, Law, Criminal Law +26

Improving the Predictive Accuracy of Static-99 and Static-2002 With Older Sex Offenders

L. Maaike Helmus, David Thornton, R. Karl Hanson et al. · Sexual Abuse · 2011 · 390 citations

Long-term recidivism of child molesters.

R. Karl Hanson, Richard A. Steffy, Rene Gauthier · Journal of Consulting and Clinical Psychology · 1993 · 327 citations

Forensic Psychology, Criminal Law, Mental Health +17