Methoden vergelijken

	SAPROF: Gestructureerde Beoordeling van Beschermende Factoren voor Geweldsrisico	VRAG: Violence Risk Appraisal Guide
Vakgebied	Forensische psychologie	Forensische psychologie
Familie	Process / pipeline	Process / pipeline
Jaar van ontstaan	2012	1993
Grondlegger	Vivienne de Vogel, Corine de Ruiter, Yvonne Bouman, Merike de Vries Robbé	Grant T. Harris, Marnie E. Rice, Vernon L. Quinsey
Type	Clinician-rated	Clinician-rated / File-based
Oorspronkelijke bron	de Vogel, V., de Ruiter, C., Bouman, Y., & de Vries Robbé, M. (2012). SAPROF: Structured Assessment of Protective Factors for violence risk (Version 3). Forum Educatief.	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.
Aliassen	SAPROF, de Vogel SAPROF	VRAG, Harris-Rice-Quinsey VRAG
Verwant	4	4
Samenvatting	The Structured Assessment of Protective Factors for Violence Risk (SAPROF) is a 17-item structured professional judgment tool developed by de Vogel, de Ruiter, Bouman, and colleagues (2012) to identify protective factors and strengths in individuals undergoing violence risk assessment. It complements risk assessment instruments (e.g., HCR-20v3) by systematically evaluating resilience, social support, motivation, and positive functioning—domains that mitigate violence risk and inform rehabilitation potential.	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.