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Citation |
King AR, Breen CM, Russell TD, Nerpel BP, Pogalz CR. Appl. Neuropsychol. Adult 2018; 25(5): 400-409. |
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Affiliation |
Psychology Department , University of North Dakota , Grand Forks , North Dakota. |
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Copyright |
(Copyright © 2018, Informa - Taylor and Francis Group) |
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DOI |
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PMID |
28481122 |
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Abstract |
Neuropsychological research can be advanced through a better understanding of relationships between executive functioning (EF) behavioral competencies and the expression of aggressive behavior. While performance-based EF measures have been widely examined, links between self-report indices and practical real-life outcomes have not yet been established. Executive Functioning Index subscale scores in this sample (N = 579) were linked to trait hostility (Buss-Perry Aggression Questionnaire), aggression in the natural environment (Lifetime Acts of Violence Assessment), and conduct disorder symptoms prior to age 15. Significant associations were found between all of the EFI subscales (Motivational Drive, Organization, Strategic Planning, Impulse Control, and Empathy), trait aggression, and conduct disturbance. Lifetime acts of aggression were predicted by all but Organization scores. Physical injuries inflicted on other(s) were 2 to 4 times more likely to occur among respondents generating low (z < -1) EFI subscale scores. While these EFI relationships were modest in size, they are pervasive in scope. These findings provide support for the potential role of perceived EF deficits in moderating lifetime aggression. Language: en |
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Keywords |
Aggression; Buss-Perry aggression questionnaire; conduct disturbance; executive functioning index; lifetime acts of violence assessment; trait aggression |