Bystander Responses to Risk for Rape Perpetrated by a Friend,Acquaintance, or Stranger

This study explored bystander responses to risk for an alcohol-facilitated rape perpetrated by a friend, acquaintance, or stranger. Undergraduates (N = 331) were randomly assigned to read 1 of 3 scenarios in which an apparently sober male friend, acquaintance, or stranger leads an intoxicated woman into a bedroom. Participants completed self-report measures of intent to directly intervene and barriers to intervention. Compared to men, women reported greater intent to help the potential victim and fewer barriers to intervention. Participant gender moderated the effect of the bystander’s relationship with the potential perpetrator on intent to confront and responsibility to intervene. Men reported more confrontation and more responsibility to intervene when perpetrators were identified as either friends or acquaintances than strangers. In contrast, women reported more confrontation when perpetrators were identified as friends than either strangers or acquaintances. Bystander education programs that address specific barriers to intervening with strangers and acquaintances could promote more frequent bystander behavior.     

Victim Gender,Number of Perpetrators,and Interpersonal Interaction in Stranger Rape: An Analysis of Direct and Moderator Effects

This study examined the direct and moderator effects of number of perpetrators and gender of victim on interpersonal behaviour in stranger rape. Crime scene behaviours representative of hostility, involvement, control, and offender penetration in rape were examined for 496 UK, police‐recorded cases of stranger rape. Cases were grouped according to victim gender (male or female) and number of perpetrators (lone or multiple). This resulted in four groups (lone female, lone male, multiple female, and multiple male) with 124 cases in each. Binary logistic regression and one‐way analysis of variance were used to investigate the relationships between the two predictor variables and 11 criterion variables. Significant direct effects of number of perpetrators were found whereby multiple perpetrator offences were more likely to involve violence and less likely to involve involvement interactions than lone perpetrator offences. Significant direct effects of victim gender were also found whereby male victims were more likely than female victims to experience hostile interactions and be threatened with a weapon and were less likely to experience offender penetration and involvement interactions. Significant crossover interactions were also found for four hostility variables. The utility of the findings are discussed in relation to crime prevention, victim support, and offender intervention. Copyright © 2013 John Wiley & Sons, Ltd.     

Understanding and Responding to Victims of Interpersonal Sexual Violence and Sexual Assault within Committed Relationships

Abstract

The purpose of this article is to increase therapeutic discussion surrounding intimate partner sexual violence (IPSV) by increasing understanding in how victims of IPSV perceive and respond to the assault. Although IPSV has received little research attention, sexual violence within relationships occurs at an alarmingly high rate. Theories of sexual assault, such as sex-role socialization, are discussed to aid clinicians in better identifying assaultive behaviors and common physical and emotional responses of victims. Additionally, the authors provide a framework for the assessment of IPSV and suggestions on “best practices” for creating conversations that promote hope and healing.     

A Profile of Double Victims: Sexual Coercion by a Dating Partner and a Stranger

Victim profiles of sexual coercion might differ based on the type of perpetrator that initiates the coercion—namely, a stranger versus a dating partner. Some victims experience coercion from both types of perpetrators—referred to here as “double victims.” Survey data from 2,322 undergraduates at two relatively large U.S. universities in the Midwest and Southeast revealed in a multinomial logistic regression analysis that victims of distinct types of perpetrators had unique predictors as part of their overall profiles. Background characteristics associated with each type were identified. In comparison to nonvictims, a profile of double victims emerged—a White female who had been abused as a child, who had cohabited with a partner, used alcohol or drugs, had been emotionally abused by a partner, had lied to a partner, used the Internet to find a partner, had dated interracially, and had engaged in sex in a noncommitted relationship. Implications and limitations of these findings are included in the discussion.     

Pre- and Postintervention Factor Analysis of the Illinois Rape Myth Acceptance Scale

The effects of a bystander education intervention program on the factor structure underlying a rape myth acceptance scale were examined using exploratory factor analyses on secondary data. The Illinois Rape Myth Acceptance Scale was administered to college students at a northwestern university both before (n = 363) and after (n = 352) receiving a bystander education program. Results from exploratory factor analyses showed changes in the factor structure from pretest to posttest. This suggests some instability in the factor structure of the Illinois Rape Myth Acceptance Scale. These pre–post intervention differences in the rape myth acceptance factor structure suggest researchers use caution in using and interpreting scores based on the IRMA without regard to participants’ prevention program status.     

不同主题和风险下的人际信任:“信任圈”的中、加比较

在人际关系网络中,那些被信任者构成了个体的"信任圈",信任圈的规模可以代表个体表现出的信任水平。本研究考察了在不同交流主题(借钱、正面和负面信息交流)和风险等级下,中国人和加拿大人信任圈规模的差异。对202名中国和加拿大成年被试的调查表明,交流主题对信任水平有影响,在借钱和交流正面信息时信任圈明显大于交流负面信息时;风险等级越高,信任圈越小,在借钱时人们对风险等级尤其敏感;无论分享正面还是负面信息时,中国人的信任圈都比加拿大人更小,而在借钱方面中国人比加拿大人的信任圈更大。可见,人际信任与主题、风险和文化因素及其交互作用有关,这些结果对于理解信任的文化差异和跨文化交往实践非常有意义。     

情绪对成就动机与风险决策关系的调节效应

本研究在验证成就动机对风险决策倾向的预测作用的基础上,进一步探索情绪在成就动机和风险决策关系中的调节效应。通过对三所学校随机抽取的150名被试进行筛选,采用成就动机量表和自编风险决策任务问卷等对120名有效被试实施问卷调查。结果发现：情绪启动使大学生风险决策行为产生一致性效应,即心境一致性;情绪在成就动机和风险决策中起到了一定的调节作用,无论是高成就动机者还是低成就动机者,在愉悦情绪下都表现出更多的风险寻求倾向,并达到了极其显著的水平,而在悲伤情绪下,低成就动机者表现出更多的风险规避,高成就动机者的风险规避倾向虽有所增加,但并未达到显著水平。     

Psychopathology Following Interpersonal Violence: A Comparison of Risk Factors in Older and Younger Adults

A randomly selected sample of 549 women age 55 years and older and 2,669 women age 18–34 years was interviewed via telephone to determine prevalences of physical and sexual assault, posttraumatic stress disorder (PTSD) symptomatology, and depression. Prevalences of sexual and physical assaults were lower in older compared to younger women. In addition, given a trauma, prevalences and proportionate risk of posttraumatic psychopathology and depression were also lower for older, relative to younger women. Specifically, multivariate analyses revealed that sexual assault predicted only PTSD avoidance in older adults, but all forms of PTSD symptomatology and depression in younger adult women. Similarly, physical assault predicted only PTSD re-experiencing symptoms in older women, but all forms of PTSD symptoms and depression in younger women. Self-reported health status was not associated with any increased risk of psychopathology, and low income predicted increased avoidance and depression only in younger women.     

风险容忍对飞行员驾驶安全行为的影响：风险知觉和危险态度的作用

采用问卷法调查了257名中国航线飞行教员、机长和副驾驶, 通过结构方程模型和层次回归分析探讨了风险容忍对飞行员驾驶安全行为的影响, 以及在这一影响过程中风险知觉和危险态度所发挥的作用。结果发现：(1)风险容忍对飞行员驾驶安全行为具有显著的负向影响, 高风险容忍飞行员的驾驶安全行为水平显著低于低风险容忍飞行员; (2)风险知觉在风险容忍对飞行员驾驶安全行为的影响过程中发挥了调节作用, 即高水平的风险知觉削弱了风险容忍对飞行员驾驶安全行为的负向影响。(3)危险态度在风险容忍对飞行员驾驶安全行为的影响过程中发挥了完全中介作用, 且这种中介作用的实现又受到风险知觉的调节, 即危险态度对飞行员驾驶安全行为的影响是有调节的中介效应。     

Joint Contributions of Peer Acceptance and Peer Academic Reputation to Achievement in Academically At Risk Children: Mediating Processes

The longitudinal relationships between two dimensions of peer relationships and subsequent academic adjustment were investigated in a sample of 543 relatively low achieving children (M = 6.57 years at Year 1, 1(st) grade). Latent variable SEM was used to test a four stage model positing indirect effects of peer acceptance and peer academic reputation (PAR) assessed in Year 2 on academic achievement in Year 5, via the effects of the peer relationships variables on perceived academic competence in Year 3 and effortful engagement in Year 4. As expected, the effect of PAR on engagement was partially mediated by perceived academic competence, and the effect of perceived academic competence on achievement was partially mediated by engagement. In the context of PAR, peer acceptance did not contribute to the mediating variables or to achievement. Findings provide a clearer understanding of the processes by which early peer-relationships influence concurrent and future school-related outcomes. Implications for educational practice and future research are discussed.     

Domain Specific Relationships of 2D:4D Digit Ratio in Risk Perception and Risk Behavior

The 2D:4D digit ratio (henceforth, 2D:4D) is accepted as a marker of prenatal testosterone, demonstrating gender differences. The present study reveals that 2D:4D shows not only gender differences but also individual differences in personality and risk-taking behavior. We measured individual participants’ 2D:4D, structural personality, and risk-taking attitude scores. The result of the current study replicates the gender difference in 2D:4D in previous researches. However, we found different aspects of the correlations among 2D:4D, personality, and risk-taking attitude. Path analyses indicated that 2D:4D passes through personality factors before reaching the risk-taking attitude, particularly in the financial domain activities of investing and gambling. Also we observed a specific relationship between right-hand 2D:4D and emotionality and between left-hand 2D:4D and agreeableness. Finally, we suggest multiple path models of 2D:4D and personality in risk taking depending on the domain.     

计划行为模型在HIV性风险行为领域的应用与发展*

整理和回顾了计划行为模型在HIV性风险行为领域的应用与进展。该模型在不同文化背景、不同样本中,对于HIV性风险行为呈现良好的解释力,但是其整体预测力及内部变量的显著程度仍不时波动。21世纪以来,通过核心变量操作化、新变量引入和结构关系调整,模型获得了较大的扩展和完善。但在模型效度再检验、纳入社会性别视角、克服个体行为模型缺陷,以及强化模型的干预适用性方面仍有较大的发展空间     

Abuse Experiences in a Community Sample of Young Adults: Relations with Psychiatric Disorders, Sexual Risk Behaviors, and Sexually Transmitted Diseases

This study documents significant associations among lifetime abuse experiences, psychiatric diagnoses, and sexual risk behaviors in a multiethnic community sample of young men and women (N = 1803) in South Florida. Self-report data were collected via structured interviews as part of a longitudinal follow-up of a larger school-based study. Participants were grouped according to extent of lifetime abuse experiences. Cumulative lifetime abuse experiences were associated with increased risk for a broad range of individual lifetime psychiatric disorders, as well as cumulative lifetime psychiatric disorders. Both cumulative abuse experiences and cumulative psychiatric disorders were independently associated with (a) higher levels of sexual risk behaviors and (b) higher risk for lifetime sexually transmitted diseases (STDs). Implications for selective prevention of sexual risk behaviors and STDs among young adults with histories of abuse and psychiatric disorders are discussed.     

Predicting Compliance with Sanitary Behaviors among Students in Higher Education During the Second COVID-19 Wave: The Role of Health Anxiety and Risk Perception

To limit the spread of COVID-19, public authorities have recommended sanitary behaviors such as handwashing, mask-wearing, physical distancing, and social distancing. We recruited a large sample of higher education students in Belgium (N = 3201–3441) to investigate the role of sociodemographic variables, mental health, previous COVID-19 infections, academic involvement, and risk perception on adherence to these sanitary behaviors. This cross-sectional study took place during the second COVID-19 wave in Belgium, between February and March 2021. Analyses showed that living alone, being female, later in the academic curriculum, having higher general and health anxiety, higher academic involvement, and higher risk perception were positively associated with adherence to the four aforementioned sanitary behaviors. Conversely, previous infection with COVID-19 and having been quarantined were negative predictors. Our results show a set of predictors highly similar for the four sanitary behaviors. We discuss potential initiatives to increase adherence to sanitary behaviors in this group of highly educated youngsters.     

Using the Theory of Gender and Power to Examine Experiences of Partner Violence,Sexual Negotiation,and Risk of HIV/AIDS Among Economically Disadvantaged Women in Southern India

This article uses the Theory of Gender and Power to examine women's vulnerability to HIV/AIDS in order to: understand the vulnerability of female sex workers/poor women due to poverty and lack of educational resources; explore women's vulnerability in the context of client/partner violence, alcohol use, male partner's high-risk behaviors, and women's lack of control in their intimate relationships; and explore the role of traditional heterosexual gender norms in the outcomes of sexual negotiation. Ethnographic data were collected from 32 women and 38 men in India as part of an ongoing National Institute of Mental Health study. Results highlighted women's vulnerability to HIV/AIDS stemming from partner violence, alcohol use, poverty, dangers of sex work environments, and tacit acceptance of cultural/gender norms.