Confronta i metodi

	PCL-SV: Psychopathy Checklist Screening Version	VRAG: Violence Risk Appraisal Guide
Campo	Psicologia forense	Psicologia forense
Famiglia	Process / pipeline	Process / pipeline
Anno di origine	1995	1993
Ideatore	Stephen D. Hart, Diana N. Cox, Robert D. Hare	Grant T. Harris, Marnie E. Rice, Vernon L. Quinsey
Tipo	Interview-rated / File-based	Clinician-rated / File-based
Fonte seminale	Hart, S. D., Cox, D. N., & Hare, R. D. (1995). The Hare Psychopathy Checklist: Screening Version (PCL-SV). Multi-Health Systems, Inc.	Harris, G. T., Rice, M. E., & Quinsey, V. L. (1993). Violent recidivism of mentally disordered offenders: The development of a statistical prediction instrument. Neuropsychiatry Neuropsychology and Behavioral Neurology, 6(4), 269–279.
Alias	PCL-SV, Hare PCL-SV, Psychopathy Checklist Screening	VRAG, Harris-Rice-Quinsey VRAG
Correlati	4	4
Sintesi	The Psychopathy Checklist Screening Version (PCL-SV) is a 12-item assessment tool developed by Hart, Cox, and Hare (1995) to screen for psychopathic personality traits in adolescents and adults. It is a brief alternative to the full 20-item Psychopathy Checklist-Revised (PCL-R), designed for rapid screening in correctional, forensic psychiatric, and research settings. PCL-SV identifies individuals exhibiting callousness, impulsivity, shallow affect, and antisocial behavior—traits associated with high violence risk and treatment non-responsiveness.	The Violence Risk Appraisal Guide (VRAG) is an actuarial instrument developed by Harris, Rice, and Quinsey (1993) to estimate the probability of violent recidivism among adult male offenders released from forensic psychiatric hospitals. It represents one of the earliest empirically validated violence prediction tools and remains widely used in correctional, forensic psychiatric, and civil commitment settings. The VRAG combines static historical variables with dynamic factors to generate a probability-based risk assessment.