Comparing Sex Offender Risk Assessment Measures on a UK Sample
The purpose of this study on 139 sex offenders was to consider the application of six measures of risk: Static-99, SACJ-Min (Structured Anchored Clinical Judgment Scale-Minimum), RRASOR (Rapid Risk Assessment for Sexual Offence Recidivism), Risk Matrix 2000-Sexual/Violent, and SVR-20 (Sexual Violenc...
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Contributors: | ; |
Format: | Electronic/Print Article |
Language: | English |
Published: |
2004
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In: |
International journal of offender therapy and comparative criminology
Year: 2004, Volume: 48, Issue: 1, Pages: 7-27 |
Online Access: |
Volltext (doi) |
Journals Online & Print: | |
Check availability: | HBZ Gateway |
Keywords: |
Summary: | The purpose of this study on 139 sex offenders was to consider the application of six measures of risk: Static-99, SACJ-Min (Structured Anchored Clinical Judgment Scale-Minimum), RRASOR (Rapid Risk Assessment for Sexual Offence Recidivism), Risk Matrix 2000-Sexual/Violent, and SVR-20 (Sexual Violence Risk-20) and to compare risk assessments conducted by a Regional Secure Unit (RSU) and the Probation Service. Levels of risk for the RSU sample ranged from1% to 42% low risk to1% to 66% high risk compared with the Probation sample of 8% to 43% low risk to 4% to 70% high risk. Offenders with adult victims obtained significantly higher scores using the RM2000/S and SACJ-Min than did those with child victims who obtained significantly higher scores on the RRASOR. Sex offenders referred to a RSU scored significantly higher on RRASOR and RM2000/S than did sex offenders supervised by the Probation Service. Forensic practitioners may be better served if risk measures assess specific subcategories of sexual offenders |
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ISSN: | 0306-624X |
DOI: | 10.1177/0306624X03257243 |