Dutton, Donald G.

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Donald G. Dutton

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Personality disorders, types of violence, and stress responses in female who perpetrate intimate partner violence
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Digital Document
Abstract
(Special Issue on Criminal Investigative Psychology)<p>Few studies have examined characteristics and correlates of females who display assaultive behaviours towards their intimate partners. Personality disorders, anger responses, type of violence perpetrated, and post-traumatic stress reactions in female perpetrated intimate violence are important factors in diagnosis, management, and treatment considerations. The present study examined the incidence of cluster B personality disorder traits in a non-clinical sample of self-identified females who perpetrate intimate partner violence (IPV). Results suggest differences in anger responses, nature and severity of violence perpetrated, and post-traumatic stress reactions across personality disorder categories. The numerous important applied implications and future research directions are discussed.
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Default image for the object A comparison of impulsive and instrumental subgroups of batterers, object is lacking a thumbnail image
A comparison of impulsive and instrumental subgroups of batterers
Content type
Digital Document
Abstract
Previous research on subtypes of batterers has revealed at least two distinct types of batterers. One group (Type 1) demonstrates suppressed physiological responding during conflicts with their wives, tends to use violence in nonintimate relationships and manifests Millon Clinical Multiaxial Inventory (MCMI-II) scale elevations on the Antisocial and Aggressive-Sadistic scales. The second group (Type 2) manifests violence in the intimate relationship only and reports dysphoria. The current study extends our knowledge of these two groups by using a cluster analysis to assess personality disorder and relating the results to each group’s attachment style, anger, trauma scores, and scores on a self-report of Borderline Personality Organization (BPO). An instrumental group (Type 1) showed an Antisocial-Narcissistic-Aggressive profile on the MCMI-II and reported more severe physical violence. An impulsive group (Type 2) showed a mixed profile on the MCMI-II with Passive-Aggressive, Borderline, and Avoidant elevations, high scores on a self-report of BPO, higher chronic anger, and Fearful attachment. Both types of abusive men reported a Preoccupied attachment style, but only the Impulsive men reported an accompanying Fearful attachment style.
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