Abstract |
A nonrandom sample (N = 41) of inmates from a maximum security prison were classified as either psychopathic or nonpsychopathic (using the Psychopathy Checklist-Revised (PCL-R)) and violent or sexually violent. Sadism was measured using the Millon Clinical Multiaxial Inventory-II (MCMI-II) Scale 6B, the Personality Disorder Examination (PDE) items for sadistic personality disorder, and the sexual sadism criteria of DSM-IV. Psychopaths were found to be significantly more sadistic than nonpsychopaths (MCMI-II and PDE). Overall power was relatively high. Sadism did not differentiate the violent and sexually violent groups. A diagnosis of sexual sadism was too infrequent (n = 3) for meaningful statistical analysis. The trait measures of sadism and psychopathy measures (PCL-R, Factor 1 and Factor 2) significantly and positively correlated. Results provide further empirical validity for the theoretically proposed and clinically observed relationship between sadistic traits and psychopathic personality.
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Authors | S E Holt, J R Meloy, S Strack |
Journal | The journal of the American Academy of Psychiatry and the Law
(J Am Acad Psychiatry Law)
Vol. 27
Issue 1
Pg. 23-32
( 1999)
ISSN: 1093-6793 [Print] United States |
PMID | 10212024
(Publication Type: Journal Article)
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Topics |
- Adult
- Analysis of Variance
- Antisocial Personality Disorder
(epidemiology, psychology)
- California
(epidemiology)
- Factor Analysis, Statistical
- Humans
- Male
- Prisoners
(psychology, statistics & numerical data)
- Sadism
(epidemiology, psychology)
- Sex Offenses
(psychology, statistics & numerical data)
- Violence
(psychology, statistics & numerical data)
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