Rape-myth congruent beliefs in women resulting from exposure to violent pornography: effects of alcohol and sexual arousal.

Previous research findings indicate that women suffer a variety of detrimental effects from exposure to violent pornography. This study used an experimental paradigm to examine the effects of a moderate alcohol dose and alcohol expectancies on women's acute reactions to a violent pornographic stimulus. A community sample of female social drinkers (N = 134) read an eroticized rape depiction after completing an alcohol administration protocol. As predicted, intoxicated participants were less likely to label the depicted events as rape than their sober counterparts. A path analytic model illustrated that participants' self-reported sexual arousal to the stimulus, as influenced by alcohol consumption and expectancies, resulted in increased rape myth congruent perceptions of the victim and decreased labeling of the incident as rape. Findings suggest that acute alcohol intoxication during violent pornography exposure may ultimately result in women developing more calloused attitudes toward rape and rape victims.

Incapacitated rape and alcohol use: a prospective analysis.

This study examined timing of alcohol-related sexual assaults (incapacitated rape) in relation to both alcohol consumption and alcohol-related negative consequences. The sample was drawn from a randomly selected pool of college students across three campuses (n=1238) followed over a three year time period. 91% of students never experienced an incapacitated rape, 2% reported an incapacitated rape prior to the first assessment point (n=30), and 6% reported one over the course of the study (n=76). Results indicated that incapacitated rape was associated with higher alcohol use and more negative consequences in the years prior to the assault. Incapacitated rape was also associated with higher alcohol use and more negative consequences during the year in which the rape took place and subsequent years, with highest rates measured for the year of the rape. These results suggest alcohol use can function as both risk factor and consequence of sexual victimization.

Explicating alcohol's role in acquaintance sexual assault: complementary perspectives and convergent findings.

This article summarizes the proceedings of a symposium presented at the 2004 meeting of the Research Society on Alcoholism (RSA) in Vancouver, British Columbia, Canada. There were four presentations and a discussant. The symposium was co-chaired by Tina Zawacki and Jeanette Norris. The first presentation was made by Jeanette Norris, who found that alcohol consumption and preexisting alcohol expectancies affected women's hypothetical responses to a vignette depicting acquaintance sexual aggression. The second presentation was made by Joel Martell, who reported that alcohol-induced impairment of executive cognitive functioning mediated the effect of intoxication on men's perceptions of a sexual assault vignette. In the third presentation, Antonia Abbey found that the experiences of women whose sexual assault involved intoxication or force were more negative than were the experiences of women whose sexual assault involved verbal coercion. The fourth presentation was made by Tina Zawacki, who reported that men who perpetrated sexual assault only in adolescence differed from men who continued perpetration into adulthood in terms of their drinking patterns and attitudes toward women. William H. George discussed these findings in terms of their implications for theory development and prevention programming.

How does alcohol contribute to sexual assault? Explanations from laboratory and survey data.

This article summarizes the proceedings of a symposium of the 2001 RSA Meeting in Montreal, Canada. The chair was Antonia Abbey and the organizers were Tina Zawacki and Philip O. Buck. There were four presentations and a discussant. The first presentation was made by Maria Testa whose interviews with sexual assault victims suggest that there may be differences in the characteristics of sexual assaults in which both the victim and perpetrator were using substances as compared to when only the perpetrator was using substances. The second presentation was made by Tina Zawacki whose research found that perpetrators of sexual assaults that involved alcohol were in most ways similar to perpetrators of sexual assaults that did not involve alcohol, although they differed on impulsivity and several alcohol measures. The third presentation was made by Kathleen Parks who described how alcohol consumption affected women's responses to a male confederate's behavior in a simulated bar setting. The fourth presentation was made by Jeanette Norris who found that alcohol and expectancies affected men's self-reported likelihood of acting like a hypothetical sexually aggressive man. Susan E. Martin discussed the implications of these studies and made suggestions for future research.

Alcohol's direct and indirect effects on men's self-reported sexual aggression likelihood.

OBJECTIVE: This study investigated pathways through which alcohol's direct and indirect expectancy effects and direct physiological effects influenced men's self-reported sexual aggression likelihood after they read a violent pornographic story. The indirect effects of participants' affective responses and cognitive judgments of story characters were also examined. METHOD: Male social drinkers (N = 135), recruited through newspaper ads in a large western city, were randomly assigned to one of three beverage conditions: alcohol, placebo or control. After completing pretest measures, subjects read a violent pornographic story and reported their sexual arousal, affect, cognitive judgments and sexual aggression likelihood. RESULTS: Pre-existing expectancies operated directly and interactively with alcohol consumption on reported sexual aggression likelihood. The influence of expectancies on sexual aggression likelihood also occurred indirectly through positive affect and cognitive judgments of assailant force and victim enjoyment. Situational consumption effects were influenced by cognitive judgments. The expectation of receiving alcohol indirectly affected sexual aggression likelihood through its effect on perception of the assailant's typicality. CONCLUSIONS: Among men who have contact with violent pornography, alcohol can have both direct and indirect effects on reported sexual aggression likelihood. In addition to the presence of situational myopia and expectancy effects, pre-existing expectancies can play a significant role both alone and interactively in affecting this tendency.