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Psychology Commons

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Dissertations, Theses, and Capstone Projects

Sociology

2015

Behavioral consistency; Behavioral linkage analysis; Criminal behavior; Profiling; Sexual crime; Violent serial crime

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Full-Text Articles in Psychology

Assumptions Underlying Behavioral Linkage Revisited: A Multidimensional Approach To Ascertaining Individual Differentiation And Consistency In Serial Rape, Marina Sorochinski May 2015

Assumptions Underlying Behavioral Linkage Revisited: A Multidimensional Approach To Ascertaining Individual Differentiation And Consistency In Serial Rape, Marina Sorochinski

Dissertations, Theses, and Capstone Projects

While investigative use of behavioral evidence to help link and solve serial offenses has been in use for centuries, the empirical and theoretical grounds for whether and how to use this evidence effectively has begun to emerge only in recent years. In order for behavioral crime linking to be validated, two base assumptions must be met: individual differentiation (i.e., that offenses committed by one offender will be distinctly different from those committed by another offender) and consistency (i.e., that a degree of similarity will be apparent across crimes committed by the same offender). The present study empirically tested (a) the …