Explaining Male Sex Offender Recidivism: Accounting for Differences in Correctional Supervision

Area of Science:

• Criminology
• Sociology
• Penal Studies

Background:

• Empirical evidence indicates persons convicted of sexual offenses (PCSO) have lower general recidivism rates than persons convicted of non-sexual offenses (PCNSO).
• Previous explanations for lower PCSO recidivism often cite the surreptitious nature of sexual offending.
• This study investigates an alternative hypothesis linking lower recidivism to post-release supervision and revocation practices.

Purpose of the Study:

• To test the hypothesis that persons convicted of sexual offenses (PCSO) recidivate at lower rates than persons convicted of non-sexual offenses (PCNSO) due to more frequent revocations to prison.
• To examine the role of restrictive post-release supervision guidelines in influencing recidivism rates.

Main Methods:

• Survival analyses, specifically Cox regression models, were employed.
• The study analyzed a large sample of 196,468 unique male releases.
• Recidivism rates (general and sexual) and reincarceration due to revocation were compared between PCSO (n = 29,420) and PCNSO.

Main Results:

• PCSO were significantly less likely to be reconvicted for general offenses but more likely for sexual offenses.
• PCSO experienced higher rates of reincarceration due to revocations without a new conviction.
• When accounting for revocations, the disparity in general reconviction risk between PCSO and PCNSO diminished but remained significant.

Conclusions:

• Differences in community supervision and revocation practices appear to contribute to the observed lower general recidivism rates among PCSO.
• The findings suggest that supervision policies significantly impact recidivism outcomes.
• Further research is needed to explore the implications of these findings for correctional policies and offender management.