Priming Self-Affirmation Reduces the Negative Impact of High Rape Myth Acceptance: Assessing Women's Perceptions and Judgments of Sexual Assault.

Researchers have theorized and empirically shown that compared with low rape myth acceptance (RMA) individuals, those high in RMA are more likely to discount rape prevention messages. These researchers have urged the development of approaches to counteract the defensiveness and related processes that are presumed to cause such discounting. In the present research we empirically tested the effectiveness of a self-affirmation approach designed to reduce defensiveness to and increase engagement with important but potentially self-threatening information about sexual assault. Female participants classified as low or high in RMA were randomly assigned to either a self-affirmation or no-affirmation control condition and then read about a controversial case of campus sexual assault. We found support for the effectiveness of such a self-affirmation intervention for high-RMA women. Specifically, on a questionnaire administered after the exposure, affirmed high-RMA women relative to the control group reported greater endorsement of the realistic use of the "yes means yes" standard of consent, higher self-standards in defining consensual sexual behavior, increases in perceived knowledge of available resources for sexual assault victims, lower support of rape myths, and greater support for punishing someone convicted of sexual assault. As expected, for women low in RMA there were no significant differences in reporting on these measures between the affirmation condition and the no-affirmation condition. From an agentic perspective these results are encouraging. This approach may merit further development as part of an intervention for reducing biased processing and increasing the effectiveness of consent campaigns and other sexual violence prevention programs.

Factors predictive of sexual violence: Testing the four pillars of the Confluence Model in a large diverse sample of college men.

This article focuses on the characteristics of sexually violent men who have not been convicted of a crime. The objective of this study was to test the four key interrelated pillars of the Confluence Model. The first key pillar posits the interaction of Hostile Masculinity and Impersonal Sex as core risk predictors. The second pillar entails a "mediated structure" wherein the impact of more general risk factors is mediated via those specific to aggression against women. The third pillar comprises a single latent factor underlying various types of sexual violence. The fourth pillar expands the core model by including the secondary risk factors of lower empathy, peer support, extreme pornography use, and participation in alcohol parties. An ethnically diverse sample of 1,148 male students from 13 U.S. colleges and universities completed a comprehensive survey that assessed the hypothesized risk factors and self-reported sexual violence, which included noncontact sexual offenses, contact sexual coercion, and contact sexual aggression. A series of multiple regression analyses were conducted before testing structural equation models. The results supported the integration of the four pillars within a single expanded empirical model that accounted for 49% of the variance of sexual violence. This study yielded data supporting all four key pillars. These findings provide information about non-redudant risk factors that can be used to develop screening tools, group-based and individually tailored psychoeducational and treatment interventions.

Comparing Sex Buyers With Men Who Do Not Buy Sex: New Data on Prostitution and Trafficking.

We investigated attitudes and behaviors associated with prostitution and sexual aggression among 101 men who buy sex and 101 age-, education-, and ethnicity-matched men who did not buy sex. Both groups tended to accept rape myths, be aware of harms of prostitution and trafficking, express ambivalence about the nature of prostitution, and believe that jail time and public exposure are the most effective deterrents to buying sex. Sex buyers were more likely than men who did not buy sex to report sexual aggression and likelihood to rape. Men who bought sex scored higher on measures of impersonal sex and hostile masculinity and had less empathy for prostituted women, viewing them as intrinsically different from other women. When compared with non-sex-buyers, these findings indicate that men who buy sex share certain key characteristics with men at risk of committing sexual aggression as documented by research based on the leading scientific model of the characteristics of non-criminal sexually aggressive men, the Confluence Model of sexual aggression.

Pornography and attitudes supporting violence against women: revisiting the relationship in nonexperimental studies.

A meta-analysis was conducted to determine whether nonexperimental studies revealed an association between men's pornography consumption and their attitudes supporting violence against women. The meta-analysis corrected problems with a previously published meta-analysis and added more recent findings. In contrast to the earlier meta-analysis, the current results showed an overall significant positive association between pornography use and attitudes supporting violence against women in nonexperimental studies. In addition, such attitudes were found to correlate significantly higher with the use of sexually violent pornography than with the use of nonviolent pornography, although the latter relationship was also found to be significant. The study resolves what appeared to be a troubling discordance in the literature on pornography and aggressive attitudes by showing that the conclusions from nonexperimental studies in the area are in fact fully consistent with those of their counterpart experimental studies. This finding has important implications for the overall literature on pornography and aggression.

The importance of individual differences in pornography use: theoretical perspectives and implications for treating sexual offenders.

This article reviews the extant literature regarding pornography's influence on antisocial attitudes, sexual arousal, and sexually aggressive behavior in both noncriminal and criminal samples. The article concludes that when examined in the context of multiple, interacting factors, the findings are highly consistent across experimental and nonexperimental studies and across differing populations in showing that pornography use can be a risk factor for sexually aggressive outcomes, principally for men who are high on other risk factors and who use pornography frequently. Finally, this article presents theoretical implications based on these findings, as well as some clinical implications relevant to the assessment and treatment of sexual offenders.

Self-perceived effects of pornography consumption.

The self-perceived effects of "hardcore" pornography consumption were studied in a large representative sample of young adult Danish men and women aged 18-30. Using a survey that included the newly developed Pornography Consumption Effect Scale, we assessed participants' reports of how pornography has affected them personally in various areas, including their sexual knowledge, attitudes toward sex, attitudes toward and perception of the opposite sex, sex life, and general quality of life. Across all areas investigated, participants reported only small, if any, negative effects with men reporting slightly more negative effects than women. In contrast, moderate positive effects were generally reported by both men and women, with men reporting significantly more positive effects than women. For both sexes, sexual background factors were found to significantly predict both positive and negative effects of pornography consumption. Although the proportion of variance in positive effects accounted for by sexual background factors was substantial, it was small for negative effects. We discuss how the findings may be interpreted differently by supporters and opponents of pornography due to the reliance in this study on reported self-perceptions of effects. Nonetheless, we conclude that the overall findings suggest that many young Danish adults believe that pornography has had primarily a positive effect on various aspects of their lives.

Predicting sexual aggression: the role of pornography in the context of general and specific risk factors.

The main focus of the present study was to examine the unique contribution (if any) of pornography consumption to men's sexually aggressive behavior. Even after controlling for the contributions of risk factors associated with general antisocial behavior and those used in Confluence Model research as specific predictors of sexual aggression, we found that high pornography consumption added significantly to the prediction of sexual aggression. Further analyses revealed that the predictive utility of pornography was due to its discriminative ability only among men classified (based on their other risk characteristics) at relatively high risk for sexual aggression. Other analyses indicated that the specific risk factors accounted for more variance in sexual aggression than the general risk factors and mediated the association between the general risk factors and sexual aggression. We illustrate the potential application of the findings for risk assessment using a classification tree.

Criminal and noncriminal sexual aggressors: integrating psychopathy in a hierarchical-mediational confluence model.

In contrast to widely held beliefs, I suggest that research conducted with either criminal or noncriminal samples of sexually aggressive men actually reveals many similar characteristics shared by both groups. The Hierarchical-Mediational Confluence (HMC) model is presented here to integrate these findings. As relatively distal risk factors, it includes personality and behavioral characteristics associated with psychopaths and predictive of antisocial behavior generally. As more proximate risk factors, it includes personality and behavioral characteristics specifically associated with sexual aggression, such as attitudes condoning sexual aggression, dominance for sexual arousal, and heavy pornography consumption. In addition, the model predicts that the interactive combination of the various risk factors results in higher sexual aggression than expected by the additive combination of these risk factors, a prediction similar to the distinction between "primary" and "secondary" psychopaths. A series of studies supporting the HMC model is presented. Finally, some differences between criminal and noncriminal sexual aggressors are also noted. In particular, criminal sexual aggressors have often committed various other antisocial acts in addition to sexual aggression. In contrast, noncriminals primarily reveal only some elevation in personality characteristics potentiating such nonsexual antisocial behaviors, but report having committed only sexual aggression.

Juvenile sex offenders: toward the development of a typology.

Adolescent males who sexually offended against prepubescent children were contrasted with those who targeted pubescent and postpubescent females. As hypothesized, path analyses revealed that the former group had greater deficits in psychosocial functioning, used less aggression in their sexual offending, and were more likely to offend against relatives. Theorized relationships between developmental risk factors, personality mediators, and sexual and nonsexual offense characteristics were assessed in both groups of juvenile sex offenders. Deficits in psychosocial functioning were found to mediate the influence of childhood exposure to violence against females on adolescent perpetration of sexual and nonsexual offenses. Additional univariate analyses were conducted to further explore some associations among early risk factors, personality mediators, and outcomes. Childhood physical abuse by a father or stepfather and exposure to violence against females were found to be associated with higher levels of comorbid anxiety and depression. Noncoercive childhood sexual victimization by a male nonrelative was found to be associated with sexual offending against a male child. Clinical and theoretical implications of the findings are discussed.

The Influence of Media Violence on Youth.

Research on violent television and films, video games, and music reveals unequivocal evidence that media violence increases the likelihood of aggressive and violent behavior in both immediate and long-term contexts. The effects appear larger for milder than for more severe forms of aggression, but the effects on severe forms of violence are also substantial (r = .13 to .32) when compared with effects of other violence risk factors or medical effects deemed important by the medical community (e.g., effect of aspirin on heart attacks). The research base is large; diverse in methods, samples, and media genres; and consistent in overall findings. The evidence is clearest within the most extensively researched domain, television and film violence. The growing body of video-game research yields essentially the same conclusions. Short-term exposure increases the likelihood of physically and verbally aggressive behavior, aggressive thoughts, and aggressive emotions. Recent large-scale longitudinal studies provide converging evidence linking frequent exposure to violent media in childhood with aggression later in life, including physical assaults and spouse abuse. Because extremely violent criminal behaviors (e.g., forcible rape, aggravated assault, homicide) are rare, new longitudinal studies with larger samples are needed to estimate accurately how much habitual childhood exposure to media violence increases the risk for extreme violence. Well-supported theory delineates why and when exposure to media violence increases aggression and violence. Media violence produces short-term increases by priming existing aggressive scripts and cognitions, increasing physiological arousal, and triggering an automatic tendency to imitate observed behaviors. Media violence produces long-term effects via several types of learning processes leading to the acquisition of lasting (and automatically accessible) aggressive scripts, interpretational schemas, and aggression-supporting beliefs about social behavior, and by reducing individuals' normal negative emotional responses to violence (i.e., desensitization). Certain characteristics of viewers (e.g., identification with aggressive characters), social environments (e.g., parental influences), and media content (e.g., attractiveness of the perpetrator) can influence the degree to which media violence affects aggression, but there are some inconsistencies in research results. This research also suggests some avenues for preventive intervention (e.g., parental supervision, interpretation, and control of children's media use). However, extant research on moderators suggests that no one is wholly immune to the effects of media violence. Recent surveys reveal an extensive presence of violence in modern media. Furthermore, many children and youth spend an inordinate amount of time consuming violent media. Although it is clear that reducing exposure to media violence will reduce aggression and violence, it is less clear what sorts of interventions will produce a reduction in exposure. The sparse research literature suggests that counterattitudinal and parental-mediation interventions are likely to yield beneficial effects, but that media literacy interventions by themselves are unsuccessful. Though the scientific debate over whether media violence increases aggression and violence is essentially over, several critical tasks remain. Additional laboratory and field studies are needed for a better understanding of underlying psychological processes, which eventually should lead to more effective interventions. Large-scale longitudinal studies would help specify the magnitude of media-violence effects on the most severe types of violence. Meeting the larger societal challenge of providing children and youth with a much healthier media diet may prove to be more difficult and costly, especially if the scientific, news, public policy, and entertainment communities fail to educate the general public about the real risks of media-violence exposure to children and youth.