The Colorado Sex Offender Risk Scale

Area of Science:

• Forensic Psychology
• Criminology
• Clinical Psychology

Background:

• Assessing recidivism risk in adult sex offenders is crucial for effective management and intervention.
• Existing risk assessment tools may not fully capture the complexities of sex offender behavior and treatment outcomes.

Purpose of the Study:

• To develop and validate a novel risk assessment tool for adult sex offenders.
• To identify key predictors of program failure in this population.

Main Methods:

• A cohort of 494 adult sex offenders was followed for an average of 30 months.
• A risk scale was constructed using criminal history, demographic factors, and therapeutic variables.
• Statistical analysis determined relative risk ratios for program failure.

Main Results:

• The developed risk scale incorporated factors such as prior convictions, educational attainment, employment status, victim intoxication, perpetrator's sexual arousal during the offense, weapon possession, and therapeutic variables (denial, sexual deviance, motivation).
• The risk scale demonstrated significant predictive power for program failure at both 12 and 30 months.
• Individuals with high scores on the risk tool were 372% more likely to fail compared to those with low scores.

Conclusions:

• The developed adult sex offender risk assessment tool is a significant predictor of program failure.
• The identified risk factors provide valuable insights for clinical assessment and treatment planning.
• This tool can aid in resource allocation and enhance public safety by identifying high-risk individuals.