The efficacy of violence prediction: A meta-analytic comparison of nine risk assessment tools.

Two-, three-, and four-factor PCL-R models in applied sex offender risk assessments. Criminal Justice and Behavior, 41, 1406–1421. Assessment practices and expert judgment methods in forensic psychology and psychiatry: An international snapshot. It focuses on the most widely accepted clinical/forensic measure of psychopathy, the Psychopathy Checklist-Revised (PCL-R Hare, 1991, 2003). Are forensic experts biased by the side that retained them? Psychological Science, 24, 1889–1897. This chapter draws heavily on the extensive research literature that has emerged over the past decade, and on several recent and extensive discussions of psychopathy. Legal and Criminological Psychology, 15, 323–339. Psychopathy, expert testimony, and indeterminate sentences: Exploring the relationship between psychopathy checklist-revised testimony and trial outcome in Canada. Psychopathy and the combination of psychopathy and sexual deviance as predictors of sexual recidivism: Meta-analytic findings using the psychopathy checklist-revised. The hare psychopathy checklist-revised (2nd ed.). MSH - Multi-Health Systems, Incorporated, 1991 - Antisocial personality disorders. An instrument for measuring psychopathy, developed by the Canadian criminologist Robert D(ouglas) Hare (born. Manual for the revised psychopathy checklist (1st ed.). The Hare Psychopathy Checklist - Revised. Refining the construct of psychopathy: Towards a hierarchical model. Behavioral Sciences & the Law, 28, 174–193.

Percentile and T-score tables for male and female offenders, for male forensic psychiatric patients who have been assessed with the standard PCL-R procedure.Babiak, P., Neumann, C.

New large-sample descriptive and validation data for using the test with male and female offenders, substance abusers, sex offenders, African-Americans, and forensic psychiatric clients.

Manual provides item descriptions, scoring procedures, extensive reliability and validity information, and normative data.

Rating Booklet facilitates rating of the 20-item scale and the Quikscore Form provides a convenient method for recording ratings, obtaining scores, and profiling results.

PCL-R provides highly reliable concurrent, predictive, and construct validity.

Provide solid empirical support for expert testimony.

Make a diagnosis of psychopathy based on the individual's functioning over time.In the scope of the German adaptation of the PCL-R, normative data were collected from a sample of adult male offenders. The PCL-R assessment can be used in institutional, detention, and community correctional facilities in forensic psychiatric hospitals and for pre-trial evaluations. The Hare Psychopathy Checklist-Revised (PCL-R) is among the most frequently used instruments for the assessment of psychopathic traits.

Psychopathy checklist revised hare