Arbitrary decision making in the absence of evidence: an examination of factors related to treatment selection and recidivism for female sexual offenders

ABSTRACT

As criminal justice professionals are asked to assign risk levels and treat females who sexually offend, identifying risk factors for recidivism prediction and treatment targets is important. Although the majority of risk and treatment studies have focused on males, general female offender research and developing research with female sex offenders both provide some evidence for possible factors related to sexual offending behaviour in women. The purpose of this study was to explore what possible factors were related to treatment selection in a sample of 506 females serving prison sentences for a sexual offense, and, in turn, to examine which factors predicted non-sexual and sexual recidivism. Results demonstrated that exploratory variables were significantly related to treatment selection, as opposed to variables previously supported in research. Furthermore, living with a significant other for more than two years, and prior sexual offending arrests predicted sexual recidivism, while decreased age and treatment participation predicted non-sexual recidivism. These findings indicate that while similarities between male and female sexual offenders exist, females still demonstrate gender-specific risk factors.     

Correction to: Examining the Interdependence of Parent-adolescent Acculturation Gaps on Acculturation-based Conflict: Using the Actor–Partner Interdependence Model

Journal of Youth and Adolescence - The original version of this article unfortunately contained an alignment error in the tables. The corrected Tables 1 and 2 are presented with this erratum.     

Women and American history

Psychoanalysis and Feminism, by Juliet Mitchell. New York : Pantheon Books. 435 pp. $8.95.     

Reexamining the correlates of adolescent violent victimization: the importance of exposure, guardianship, and target characteristics

The present study examines the relative contributions of various theoretical constructs to violent victimization by operationalizing multiple measures of exposure to motivated offenders, guardianship, and target characteristics. Using a nationally representative sample of American adolescents, we conducted principal components factor analysis and logistic regression analysis to examine whether such measures do in fact represent empirically distinct constructs and if they are each correlated with violent victimization risk. Findings suggest that both nondelinquent and delinquent routine activities which expose adolescents to motivated offenders increase risk of victimization. In terms of guardianship, parental attachment appears to protect adolescents from victimization, although direct parental control actually increases risk. Finally, only one of four target characteristics-psychological vulnerability-was significantly associated with violent victimization risk. We discuss the implications for theory and future research in light of the findings.     

Banzhaf voting power, random elections, and the Electoral College winner’s advantage

In a recent article, Riggs et al. (2009) aim to measure the ‘Electoral College winner's advantage’—in particular, the extent to which the winner’s electoral vote margin of victory is magnified as a result of (i) the ‘two electoral vote add-on’ given to each state and (ii) the ‘winner-take-all’ mode of casting state electoral votes. Their results are based on two sets of one million simulated two-candidate elections. This note has two purposes. The first is to demonstrate that RHR’s simulation estimates can be calculated precisely using the theory of voting power measurement. The second is to correct several flaws in RHR’s analysis, the most substantial of which pertains to the effect of the two electoral vote add-on, which actually has a negative effect on the winner’s advantage.     

Postmortem detection of isopropanol in ketoacidosis

Isopropanol (IPA) detected in deaths because of diabetic ketoacidosis (DKA) or alcoholic ketoacidosis (AKA) may cause concern for IPA poisoning. This study addressed this concern in a 15-year retrospective review of 260 deaths in which concentrations of acetone and IPA, as well as their ratios, were compared in DKA (175 cases), AKA (79 cases), and IPA intoxication (six cases). The results demonstrated the frequency of detecting IPA in ketoacidosis when there was no evidence of IPA ingestion. IPA was detectable in 77% of DKA cases with quantifiable concentrations averaging 15.1 ± 13.0 mg/dL; 52% of AKA cases with quantifiable concentrations averaging 18.5 ± 22.1 mg/dL; and in cases of IPA intoxication, averaging 326 ± 260 mg/dL. There was weak correlation of IPA production with postmortem interval in DKA only (r = -0.48). Although IPA concentrations were much higher with ingestion, potentially toxic concentrations were achievable in DKA without known ingestion.