Sexual offenders constitute a substantial proportion of the older male prison population. Recent research findings, with potential consequences for risk management, indicate that recidivism risk might be lower in older sexual offenders. We followed up all adult male sexual offenders released from prison in Sweden during 1993-1997 (N=1,303) for criminal reconviction for an average of 8.9 years. ...

BACKGROUND The Self-Appraisal Questionnaire (SAQ) is a self-report instrument designed to predict recidivism among adult criminal offenders. The aim of this study was to evaluate the psychometric properties of this self-report in a Spanish sample of offenders. METHOD The questionnaire was administered to 276 offenders recruited from various prisons in Madrid (Spain). RESULTS Confirmatory fa...

This article studies the optimal use of fines and imprisonment when an offender’s level of wealth cannot be observed by the enforcement authority. I employ a model in which there are two types of offenders — a low-wealth type and a high-wealth type. The consequence of the unobservability of wealth depends on whether the enforcement authority would employ fines alone, or would also impose impris...

It is unclear whether deviant sexual preferences distinguish adolescents who commit sex offenses in the same way that such deviance characterizes adult sex offenders. We compared male adolescents (mean age = 15 at the time of a referral sex offense), matched adult sex offenders, and normal men (adult nonoffenders or nonsex offenders). We hypothesized the following: phallometric responses of the...

Criminal offenders who show repeated impulsive violent behavior are often described as having impairments in both inhibitory control and error processing. A sample of such offenders was compared with controls using event-related potentials recorded during the performance of a combined flanker and stop-signal task with the aim of investigating the underlying mechanisms that may contribute toward...

Although sex offender risk assessment has progressed greatly over the past decade and a half since most states implemented the sexually violent predator/sexually dangerous person (SVP/SDP) laws, there continues to be limited applicability of such models to intellectually disabled sex offenders because there has been no empirical validation. However, SVP/SDP civil commitment programs have report...

Ignition interlocks are effective in reducing recidivism among driving while intoxicated (DWI) offenders while installed on their vehicles. However, the devices are not widely used in the USA. This survey gauged public support for requiring ignition interlocks for all convicted DWI offenders including first-time offenders. 69% of respondents supported such a policy. Support was lowest (38%) amo...

Evidence from 61 follow-up studies was examined to identify the factors most strongly related to recidivism among sexual offenders. On average, the sexual offense recidivism rate was low (13.4%; n = 23,393). There were, however, subgroups of offenders who recidivated at high rates. Sexual offense recidivism was best predicted by measures of sexual deviancy (e.g., deviant sexual preferences, pri...

AS IN OTHER FIELDS OF POLITICS, MAJOR CHANGES IN THE JUSTICE SYSTEM tend to occur when there is not only a practical need and political support for change but also a theory or philosophy with which to justify new practices. The search for alternatives to the court system for dealing with young offenders is a good example. Practitioners and observers of the system for dealing with young offender...

OBJECTIVE Despite large numbers of mentally ill offenders in prisons, few studies of mentally ill offenders released from prison have been conducted. This study describes such a population of mentally ill offenders, the postrelease services they received, new offenses they committed, and factors associated with recidivism. METHODS The authors reviewed electronic files and archived medical cha...