Journal of Interpersonal Violence最新文献

The different influencing factors and mechanisms of the two basic kinds of aggression (i.e., reactive and proactive aggression) are salient. However, they also have common influencing factors and mechanisms, which are ignored to some extent. In addition, discovering the common mechanisms is conducive to further revealing the nature and law of aggression. To address these issues, this study tested a relational model incorporating angry rumination, moral disengagement, harm aversion, reactive aggression, and proactive aggression from the perspective of aggressive motivation. A total of 1,186 undergraduate students from eight universities were recruited. The results showed that angry rumination was significantly associated with reactive and proactive aggression. Importantly, moral disengagement acted as a common mediator, and harm aversion acted as a common moderator in the effect of angry rumination on reactive and proactive aggression. Specifically, the enhancement effects of low levels of harm aversion on these relationships are due to that it could promote the effects of angry rumination on the common mediator of moral disengagement. An aggressive motivation perspective was developed to comprehensively explain the common mediating and moderating effects. The present study contributes to a greater understanding of the mechanisms of reactive and proactive aggression and how aggressive motivations shape the model of aggressive behavior. These findings support and extend current aggression theories, especially aggression motivation theories. This study could provide insights for targeted aggression prevention interventions.

Sexual minority, individuals who are not heterosexual, college students experience high rates of intimate partner violence (IPV), which is linked to a myriad of deleterious outcomes. However, little work has evaluated whether there are differences in IPV outcomes among sexual minority college students as compared to heterosexual college students. Further, the extent to which minority stress at the institutional and individual level relates to IPV outcomes among sexual minority students is understudied. As such, the purpose of the current study was to evaluate IPV outcomes in a large sample of undergraduate students attending 18 medium- to large-sized universities across the contiguous U.S. Results supported that sexual minority victims of IPV had more anxious and depressive symptoms than heterosexual victims of IPV but were not more likely to engage in hazardous drinking. Further, analyses supported that several campus-level (but not individual-level) indicators of minority stress moderated the relation between IPV victimization and negative outcomes among sexual minority students, such that the association between IPV and negative outcomes was stronger among students embedded in campuses with higher levels of minority stressors. Results support the critical importance of interventions addressing campus-level minority stressors to reduce deleterious IPV outcomes among sexual minority college student victims.

Bystander intervention-when someone intervenes to help in situations that pose a risk for harm-is a promising strategy for sexual violence prevention. In the current study, a sample of U.S. Army male soldiers (N = 10; ages 18-24) who engaged in at-risk drinking completed a 90-min individual semi-structured interview to understand the ways in which soldiers intervene to address risk for sexual violence. Two independent raters coded soldier responses using thematic analysis and identified eight main themes: (a) recognizing risk for sexual violence; (b) labeling situations as problematic and taking responsibility; (c) facilitators of intervention; (d) barriers to intervention; (e) intervention strategies; (f) reactions and consequences to intervention; (g) alcohol's influence on intervention; and (h) using bystander intervention to shift cultural norms. As soldiers reported noticing more extreme risks for violence, prevention interventions may help service members identify situations earlier in the continuum of harm. Soldiers anticipated intervening in a way that was physical and aggressive, which could facilitate physical altercation and result in collateral misconduct. Results from the present study reveal ways that bystander intervention programs for civilians can be tailored to address the unique individual, situational, and contextual factors relevant to the military. These findings also highlight the importance of teaching soldiers indirect and nonaggressive strategies for intervention.

Research has documented high rates of exposure to violence in urban African American adolescents together with their negative effects on psychosocial adjustment. Coping with violence exposure may be facilitated by disclosure of these experiences to others, but little is known about the extent to which youth disclose their various experiences with violence. This study examined the prevalence of disclosure of violence experienced as a witness or victim in different contexts or locations to parents, friends, siblings, teachers, counselors, and relatives. Urban African American adolescents from Southeastern U.S. were interviewed at three time points (N = 81; average ages 13.3, 16.1, and 17.8). Across the three time points, 90% to 91% witnessed violence and 64% to 81% were victimized in the last year. Of these youth, 40% to 53% disclosed experiences of witnessing violence and 29% to 52% disclosed experiences of victimization. The results showed that disclosure of violence most often involved parents and friends, with fewer youth disclosing to teachers and counselors. Disclosure of violence victimization increased from early to late adolescence. Experiences of dating violence victimization were less likely to be disclosed by adolescents, especially among males. These findings support the need for more research on adolescents' disclosure of violence exposure and its links to adjustment, with implications for interventions aimed at improving coping in youth exposed to violence.

Widespread among adolescents in England, dating and relationship violence (DRV) is associated with subsequent injuries and serious mental health problems. While DRV prevention interventions often aim to shift harmful social norms, no established measures exist to assess relevant norms and their role in mediating DRV outcomes. We conducted cognitive interviews exploring the understandability and answerability of candidate measures of social norms relating to DRV and gender roles, informing measure refinement. In all, 11 participants aged 13 to 15 from one school in England participated. Cognitive interviews tested two items assessing descriptive norms (beliefs about what behaviors are typical), three assessing injunctive norms (beliefs about what is socially acceptable), and (for comparison) one assessing personal attitudes. Findings were summarized by drawing on interview notes. Summaries and interview notes were subjected to thematic analysis. For some participants, injunctive norms items required further explanation to clarify that items asked about others' views, not their own. Lack of certainty about, and perceived heterogeneity of, behaviors and views among a broad reference group detracted from answerability. Participants were better able to answer items for which they could draw on concrete experiences of observing or discussing relevant behaviors or social sanctions. Data suggest that a narrowed reference group could improve answerability for items assessing salient norms. Findings informed refinements to social norms measures. It is possible to develop social norms measures that are understandable and answerable for adolescents in England. Measures should assess norms that are salient and publicly manifest among a cohesive and influential reference group.

Theoretical models implicate insecure attachment, peer isolation, hostile masculinity, and the use of sex for coping in sexual perpetration against children. This study builds on previous research and tests the direct and indirect effects of attachment, interpersonal and sexual control problems, and masculine adequacy to explain sex offending against children in adolescents. Structural equation modeling was used to conduct a path analysis using 464 adolescent males. A significant path model was fitted that identified three paths between anxious attachment, social isolation, sexual dyscontrol, masculine adequacy, and offending against a child. The model partially confirms previous research on adolescents who commit sexual abuse. The best fitting model indicates a direct path from anxious attachment to sexual offending against a child, but also indicates two indirect paths, where anxious attachment and committing child sexual abuse was partially mediated by social isolation and masculine adequacy, which, in turn, were negatively associated with each other, and a path including sexual dyscontrol, which was positively associated with both social isolation and masculine adequacy. The results suggest that commission of child sexual abuse by adolescent males is related to individual proclivities, social experiences, and attitudes toward sexuality and masculinity.

Secondary trauma arises through indirect exposure to trauma through engaging with first-hand accounts and narratives of traumatic events. While a significant amount of research has explored secondary trauma experienced by professionals who work with survivors of trauma, such as clinicians and front-line service providers, there is little research exploring the experiences of secondary trauma among violence researchers who routinely engage with traumatic first-hand accounts through their work. This study qualitatively explored violence researcher's professional experiences of secondary trauma and their perceptions of what enables and constrains their own coping and resilience. Participants were recruited using purposive sampling methods. Semi-structured interviews were conducted online with seven female violence researchers from the United Kingdom. Questions explored participant's experiences of secondary trauma symptoms related to their research, perceptions of their own coping and resilience, and experiences of organizational support that have enabled or constrained their resilience. Data were analyzed thematically using a coding framework applied reflexively across interview transcripts. All participants reported experiencing symptoms of secondary trauma from their work including cognitive disturbances; altered beliefs of themselves, others or the world; and challenges connecting with others. Participants' assessment of their own expertise in violence research did not generally impact their perception of their own resilience. Organizational support for violence researchers was rarely provided and participants felt generally unsupported-left to manage any resultant distress alone. Research organizations and universities should implement trauma-informed policies which positively transform workplace culture, provide peer support spaces, and conduct effective training in order to mitigate psychological harm and promote resilience among violence researchers. Support should be tailored to the requirements of violence researchers, and institutions should develop policies that are specifically attentive to the needs of researchers who also have lived experience of violence and abuse.

Intimate partner homicide (IPH) is a tragic event. Studies involving the comparison between IPH and intimate partner homicide-suicide (IPH-S) are scarce, with few studies in Portugal about this issue. The current study aims to compare IPH and IPH-S perpetrators, the victim-perpetrator relationships dynamics, and homicide circumstances. The data was collected through the analysis of 78 judicial processes of IPH that occurred in Portugal, between 2010 and 2015. Of the cases, 51 were IPH, 20 were IPH-S cases, and seven were attempted suicide cases, being perpetrated in 84.6% (n = 66) for male perpetrators. Suicide after intimate homicide were all committed by men. All judicial processes analyzed refer to heterosexual relationships. Bivariate and multivariate analyses were performed to compare the groups concerning perpetrator and victim sociodemographic characteristics, victim-perpetrator dyadic dynamics, and crime circumstances. The results show mostly common trends between the two groups with some differentiating factors when compared individually (e.g., perpetrator professional status, criminal records). Regression logistic analysis showed no differences between IPH and IPH-S.

Past research supports the role of negative posttraumatic cognitions (NPCs) in the development and maintenance of posttraumatic stress disorder (PTSD). The relationship between NPCs and PTSD may be uniquely impacted by racial status and experiences of military sexual trauma (MST), both of which may have a unique impact on one's understanding of self, others, and the world. We explored racial differences in the association between NPCs and PTSD symptom clusters in a sample of veterans endorsing MST (N = 139; 74.8% White, 25.2% Black). A path model was created and analyzed both with the full sample and separately by racial group. In the full sample, NPCs about the self and world were significantly associated with intrusion, negative alterations in cognitions and mood (NACM), and arousal, but not avoidance. Self-blame was not a significant predictor of negative alterations in cognition in mood. This model was consistent in the White veteran model, whereas only negative cognitions about the self were associated with NACM in the Black veteran path model. NPCs about the self and world appear important to non-avoidance PTSD symptomatology related to MST and thus should be targeted in treatment. For Black veterans endorsing distress related to NACM symptoms, negative beliefs about the self should be specifically considered for intervention.

Prevalence rates of dating violence (DV) on college campuses are high. The documented effects of DV suggest substantial challenges across all domains of functioning; yet, DV is preventable. The research on risk and preventive factors for Latino college students is limited. This study used the social-ecological model to examine factors associated with DV at the individual, relationship, and societal levels. More specifically, we utilized structural equation modeling to build an acceptable model of physical and psychological intimate partner violence (IPV) experiences for Latino participants based on variables of gender role beliefs, acculturation, attitudes toward violence, and surveillance behavior, while considering development issues. We describe the practice and prevention implications of the study findings. Overall, the model showed excellent model fit (χ²[40] = 52.06, p < .09, root mean square error of approximation = 0.025, comparative fit index = 0.99, Tucker-Lewis Index = 0.98, and a coefficient of determination of 0.04), and several proposed pathways were found to be significant, exhibiting the utility of this model in understanding Latino Dating violence. Maternal education was found to be significantly negatively associated with Mexican orientation (β = -.13, p = .02) and indirectly associated with both DV attitudes and surveillance through Mexican orientation, suggesting protective effects for lower maternal education and higher Mexican orientation. Machismo (β = .18, p = .002) and caballerismo (β = .26, p < .001) were both related to IPV attitudes. Machismo also directly increased the risk of surveillance (β = .21, p < .001) and indirectly increased the risk of physical and psychological victimization through surveillance behavior. Mexican orientation predicted less endorsement of DV attitudes (β = -.16, p < .001) and less surveillance (β = -.09, p = .04). Victimization was predicted by caballerismo (β = -.19, p < .001) and surveillance (β = .33, p < .001).