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Article
Examining the utility of the PCL:SV as a screening measure using competing factor models of psychopathy
Systems and Psychosocial Advances Research Center Publications and Presentations
  • Laura S. Guy, University of Massachusetts Medical School
  • Kevin S. Douglas, Simon Fraser University
UMMS Affiliation
Department of Psychiatry
Date
6-14-2006
Document Type
Article
Medical Subject Headings
Adult; Antisocial Personality Disorder; Factor Analysis, Statistical; Humans; Male; Mass Screening; Prisoners; *Questionnaires
Abstract
The correspondence between the Hare Psychopathy Checklist: Screening Version (PCL:SV; S. D. Hart, D. N. Cox, and R. D. Hare, 1995) and the Hare Psychopathy Checklist-Revised (PCL-R; R. D. Hare, 1991, 2003) was examined in forensic (N = 175) and correctional (N = 188) samples. Intermeasure correlations for Total scores (.95 forensic, .94 correctional) and the original 2-factor, D. J. Cooke and C. Michie's (2001) 3-factor, and R. D. Hare's (2003) 4-facet models (range = .87-.95) were high. Area under the curve values for the PCL:SV were .98 in both samples (cutoff = PCL-R Total score of 25). The PCL:SV performed well as a screen, maximizing false positive relative to false negative errors. Close correlations for prediction of violent recidivism in the correctional sample were obtained for the PCL-R (.42) and PCL:SV (.37). Results indicate the robust relation between the measures is maintained whether they are completed on the basis of file review only or file plus interview and whether the same or different raters score the measures.
Rights and Permissions
Citation: Psychol Assess. 2006 Jun;18(2):225-30. Link to article on publisher's site
Related Resources
Link to Article in PubMed
PubMed ID
16768600
Citation Information
Laura S. Guy and Kevin S. Douglas. "Examining the utility of the PCL:SV as a screening measure using competing factor models of psychopathy" Vol. 18 Iss. 2 (2006) ISSN: 1040-3590 (Linking)
Available at: http://works.bepress.com/laura_guy/23/