性凶杀罪犯的新分类：当类型的异质性允许检测潜在的连环罪犯时

IF 1.3 3区社会学 Q3 CRIMINOLOGY & PENOLOGY

Homicide Studies Pub Date : 2023-06-30 DOI:10.1177/10887679231181597

Kelly-Ann Oligny, Alexandre Gauthier, Ingrid Ménard, J. James

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引用次数: 1

摘要

这项研究的目的是检测那些档案显示有可能成为连续性杀人罪犯的非系列性杀人罪犯。进行了两个两步聚类分析，一个用于非序列（n = 87）和一个用于序列（n = 33）。确定了六种类型的性杀人犯：四种类型的非系列（性非暴力、虐待狂、愤怒和性机会主义），以及两种类型的系列（严重虐待狂和精神变态）。这些分析表明，虐待狂和严重虐待狂是完全匹配的。根据作案手法特征对确定的类型进行比较分析（Chi Square、Kruskal-Wallis和Mann-Whitney U检验），并与以前的性犯罪类型进行比较。

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A New Classification of Sexual Homicide Offenders: When the Heterogeneity of Types Allows the Detection of Potential Serial Offenders

The aim of this study was to detect nonserial sexual-homicide offenders whose profile indicates a potential to become serial sexual-homicide offenders. Two Two-Step Cluster Analysis were performed, one for the nonserials ( n = 87), and one for the serials ( n = 33). Six types of sexual murderers were identified: four types of nonserials ( sexual nonsadistic, sadistic, angry, and sexual opportunistic), and two types of serials ( severe sadistic and psychopathic). These analyses indicated a perfect match between the sadistic and the severe sadistic. The identified types were subjected to comparative analyses (Chi-Square, Kruskal-Wallis, and Mann-Whitney U tests) based on modus operandi characteristics and were compared to previous sexual-offender typologies.

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来源期刊

Homicide Studies CRIMINOLOGY & PENOLOGY-

CiteScore

3.20

自引率

6.70%

发文量

期刊介绍： Homicide Studies is an interdisciplinary, international publication dedicated to the dissemination of empirical research addressing issues pertinent to the study of homicide.