Olver Mark E, Wong Stephen C P
Mental Health and Addiction Services, Young Offender Team, Saskatoon, Saskatchewan, Canada.
Sex Abuse. 2006 Jan;18(1):65-82. doi: 10.1177/107906320601800105.
The relationships between psychopathy, sex offender type, sexual deviance, and recidivism were examined in 156 federally incarcerated sex offenders in a 10-year follow-up study. The rapists and mixed offenders demonstrated higher psychopathy scores than did the child molesters and incest offenders (total scores and Factor 2 scores on the Psychopathy Checklist--Revised [PCL-R]; R. D. Hare, 2003). Factor 1 scores were approximately the same in all groups. The PCL-R was a weak predictor of sexual recidivism but consistently predicted nonsexual violent recidivism and general recidivism (mainly via Factor 2). Sexual deviance measured by a structured rating scheme predicted sexual recidivism. Sexual deviance, so rated, was a stronger predictor of sexual recidivism than psychopathy but the two interacted significantly suggesting that psychopathy could potentiate sexual recidivism. Although psychopathy was a strong positive predictor of general nonsexual recidivism, sexual deviance was inversely related, and no interaction was observed between psychopathy, sexual deviance, and nonsexual recidivism.
在一项为期10年的随访研究中，对156名联邦监狱中的性犯罪者进行了调查，以探究精神病态、性犯罪者类型、性偏差与再犯之间的关系。强奸犯和混合型犯罪者的精神病态得分高于猥亵儿童者和乱伦犯罪者（《精神病态量表修订版》[PCL-R]的总分及因子2得分；R.D.黑尔，2003年）。所有组的因子1得分大致相同。PCL-R对性再犯的预测能力较弱，但始终能预测非性暴力再犯和一般再犯（主要通过因子2）。通过结构化评分方案测量的性偏差可预测性再犯。如此评定的性偏差比精神病态更能有力地预测性再犯，但二者存在显著交互作用，表明精神病态可能会增强性再犯的可能性。尽管精神病态是一般非性再犯的有力正向预测指标，但性偏差与之呈负相关，且未观察到精神病态、性偏差与非性再犯之间存在交互作用。
