This study identified hunting process scripts in a sample of 361 serial sex crimes committed by 72 serial sex offenders, using multiple correspondence analysis and hierarchical cluster analysis. Three hunting process scripts that take into account both behavioral and geographic aspects of crime were identified. These three scripts included different tracks of the hunting process. The coercive script includes the home-intrusion rape track and the outdoor rape track. The manipulative script includes the sophisticated rape track and the family-infiltrator rape track. The nonpersuasive script includes only the direct action rape track. The theoretical relevance of these three scripts and their practical implications for crime prevention strategies and geographic profiling are discussed.

The identification of distinct profiles of aggressive behaviour offers new possibilities for studying risk factors and eventually targeting specific risk prevention strategies.

Criminological research has shown the relevance of examining offender–victim interaction and related factors to understand crime event outcomes. In sexual offenses against children, an obvious lack of knowledge exists regarding this issue. From a criminological perspective, we seek to improve our understanding of the offender–victim interaction in sexual offenses against children and, in particular, what factors might increase the risk of a more intrusive offense. We argue that modus operandi strategies play a central role in crime event outcomes and examine this hypothesis with data obtained from a semistructured interview conducted with offenders. As expected, modus operandi was found to have a strong effect on crime event outcomes, especially victim participation during sexual episodes. Victim effects also emerged from the analyses. Specifically, a strong interaction effect between age and gender of the victim was found for victim participation, which suggests that as the victim gets older, offenders are more likely to make their victim participate in sexual episodes when abusing a male victim but are less likely to do so when abusing a female victim.

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