A Latent Class Analysis of Psychopathy Subtypes in a Sex Offender Population

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dc.contributor.advisorBoccaccini, Marcus T.
dc.creatorMcCallum, Katherine E.
dc.creator.orcid0000-0002-2011-2371
dc.date.accessioned2017-07-31T19:33:59Z
dc.date.available2017-07-31T19:33:59Z
dc.date.created2017-08
dc.date.issued2017-06-05
dc.date.submittedAugust 2017
dc.date.updated2017-07-31T19:36:06Z
dc.description.abstractPast research has provided evidence for primary and secondary subtypes of psychopathy. Research in this area has focused on broad male offender samples, though some studies have investigated more specific populations such as college students, juvenile offenders, and African American male offenders. No studies have investigated primary and secondary psychopathy in sex offender populations. Psychopathy is an integral construct in sexually violent predator evaluations. Some studies have investigated subtypes of sex offenders and interesting parallels are apparent between these findings and primary and secondary subtypes of psychopathy. Yet, no prior studies have attempted to merge these seemingly parallel lines of research. This study addresses this gap by examining whether there is support for primary and secondary psychopathy among a sample of sex offenders. Specifically, this study used a latent class analysis (LCA) approach to analyze scores on the Psychopathy Checklist-Revised (PCL-R) and Personality Assessment Inventory (PAI) profiles from 487 offenders evaluated for post-release civil commitment. The results of this study describe latent subtypes of psychopathy within this sample, as well as additional latent subtypes with low levels of psychopathy, allowing for comparison with previous sex offender subtype studies.
dc.format.mimetypeapplication/pdf
dc.identifier.urihttp://hdl.handle.net/20.500.11875/2224
dc.language.isoen
dc.subjectPsychopathy
dc.subjectSexual offender
dc.subjectLatent class analysis
dc.subjectPrimary psychopathy
dc.subjectSecondary psychopathy
dc.titleA Latent Class Analysis of Psychopathy Subtypes in a Sex Offender Population
dc.typeThesis
dc.type.materialtext
thesis.degree.departmentPsychology & Philosophy
thesis.degree.grantorSam Houston State University
thesis.degree.levelDoctoral
thesis.degree.nameDoctor of Philosophy

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