Royal's Institute of Mental Health Research.
Department of Psychology.
J Consult Clin Psychol. 2020 Oct;88(10):886-898. doi: 10.1037/ccp0000601. Epub 2020 Aug 17.
Few studies have examined how much individuals change on intermediate targets of risk to reoffend. Even fewer studies have examined the extent to which change on such measures predict reoffending. Establishing the validity of intermediate measures requires a multistep approach that (a) assesses the reliability of the change, (b) assesses change using statistical analyses that can account for measurement error, and (c) examines the extent to which change on these intermediate measures predict reoffending.
The current study examined the validity of an intermediate measure of risk to reoffend scored by community supervision officers (i.e., ACUTE-2007) in a large sample of men convicted of sexually motivated offenses ( = 632).
We found that risk to reoffend changes across time, the pattern of change varies across individuals, risk levels can predict different patterns of change, and that the best predictors of recidivism are the latest score or a rolling average of scores.
Community supervision can use recent information concerning the community adjustment of their clients to predict recidivism. Best practice includes updating assessments and adjusting supervision practices based on their clients' most recent assessment, or the average of previous assessments. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
很少有研究探讨个人在再犯罪风险的中间目标上的变化程度。更少的研究探讨了这些措施的变化在多大程度上可以预测再犯罪。建立中间措施的有效性需要采用多步骤的方法,(a)评估变化的可靠性,(b)使用可以解释测量误差的统计分析来评估变化,以及(c)检验这些中间措施的变化在多大程度上可以预测再犯罪。
本研究在一个由被判犯有性动机犯罪的男性组成的大样本中(n=632),检验了社区监督官员评定的再犯罪风险的中间测量指标(即 ACUTE-2007)的有效性。
我们发现,再犯罪风险随时间变化,变化模式因人而异,风险水平可以预测不同的变化模式,而累犯的最佳预测因素是最新得分或得分的滚动平均值。
社区监督可以利用有关其客户社区适应情况的最新信息来预测累犯。最佳实践包括根据客户的最新评估或之前评估的平均值更新评估和调整监督实践。(来自 PsycInfo 数据库的记录(c)2020 APA,保留所有权利)。