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Citation |
Giancola PR. Alcohol Clin. Exp. Res. 2006; 30(5): 844-850. |
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Affiliation |
Department of Psychology, University of Kentucky, Lexington 40506-0044, USA. peter@uky.edu |
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Copyright |
(Copyright © 2006, John Wiley and Sons) |
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DOI |
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PMID |
16634853 |
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Abstract |
BACKGROUND: The purpose of this study was to investigate the influence of subjective intoxication, alcohol-aggression expectancies, and breath alcohol concentration (BrAC) on intoxicated aggression in men and women while controlling for dispositional aggressivity. METHODS: Subjects were 328 (163 men and 165 women) healthy social drinkers between 21 and 35 years of age. Following the consumption of either an alcohol or an active placebo beverage, subjects were tested on a modified version of the Taylor Aggression Paradigm in which mild electric shocks were received from, and administered to, a fictitious opponent during a competitive task. Levels of subjective intoxication and BrAC were measured immediately before subjects began the aggression task. Aggressive behavior was operationalized as the shock intensities administered to the fictitious opponent under conditions of low and high provocation. RESULTS: Subjective intoxication ratings were not related to aggressive behavior for either men or women. Alcohol-aggression expectancies were related to aggression for men, but this effect was rendered nonsignificant when controlling for dispositional aggressivity, which in turn, was significantly related to the dependent variables for both men and women. Finally, BrAC was also related to aggression above and beyond the effects of dispositional aggressivity, yet only for men. CONCLUSIONS: Taken as a whole, this study suggests that intoxicated aggression is primarily the result of alcohol's pharmacological properties in conjunction with an aggressive disposition. Language: en |