Does change in perceptions of peer teen dating violence predict change in teen dating violence perpetration over time?

Research has previously demonstrated that perceptions of peer's teen dating violence (TDV) is associated with one's own perpetration of TDV, although little research has examined whether this relationship is consistent across developmental time periods (i.e., mid‐to‐late adolescence). The present study examined whether changes in perceptions of peer's TDV predicted change in one's own perpetration of TDV in a sample of ethnically diverse adolescents from ages 15 to 18 (N = 1,042). Parallel process modeling demonstrated that decreases in perceptions of peer's TDV predicted decreases in TDV perpetration over time, and this relationship was more pronounced for males than females. These findings lend further support to the need for TDV prevention and intervention programs to include peer influence in their programs.

     

童年晚期至青少年早期攻击和同伴侵害的关系:交叉滞后研究

采用整群抽样法抽取2178名小学生为被试（平均年龄11.05±0.69岁,男生1132人）自5年级追踪至8年级,通过纵向交叉滞后模型对攻击与同伴侵害间的关系进行考察。结果发现,各年级关系攻击均可预测之后的关系侵害,7年级身体攻击预测8年级身体侵害,此外6年级关系侵害经历对7年级关系攻击具有预测作用。攻击与同伴侵害间的纵向联系不存在性别差异。这些结果表明,童年晚期至青少年早期攻击与同伴侵害之间总体上符合连续性社交过程模型,即攻击对随后的同伴侵害具有更明显预测作用,但在小学升初中的学校过渡阶段关系侵害预测随后的关系攻击,部分支持两者间存在双向关系。该结果提示需关注儿童青少年的攻击与同伴侵害经历,采取措施避免其陷入攻击与同伴侵害间的恶性循环之中。     

Reactive and proactive aggression: predictions to physical violence in different contexts and moderating effects of parental monitoring and caregiving behavior

This study aimed at (a) comparing the links of proactive and reactive aggression at 13 years of age to delinquency-related violence and dating violence at ages 16 and 17, and (b) examining the moderating effects of parental supervision, and mother's and father's warmth and caregiving behaviors on these links. Based on a sample of 525 Caucasian boys, the results showed that proactive aggression uniquely predicted delinquency-related violence, whereas reactive aggression uniquely predicted later dating violence. The relation between proactive aggression and delinquency-related violence, however, was moderated by parental supervision. The relation between reactive aggression and dating violence was moderated by mother's warmth and caregiving behavior. The implications of the findings for the theoretical and practical distinction between proactive and reactive aggression are discussed.     

Sucking Behavior: A Review of the Literature

One hundred and twenty alienated alcoholics were exposed to high and low status models claiming task success rates of 25% or 50%. The effects of such modeling on the subjects' claimed task success and mood were complex. Subjects exposed to a two-peer 2.5% rate increased their claimed task success on two tasks and decreased their depressive mood. Subjects exposed to a single-peer 50% rate changed only mood scores apparently due to rejection of the model (Semantic Differential). Overall findings suggest that behavioral changes produced appropriate mood changes and that modeling of modest success rates can produce these changes.     

Perceptions and Attitudes Toward Bullying in Middle School Youth

ABSTRACT

We examined middle school students' attitudes and perceptions of bullying during their middle school years. Participants were categorized along the bully/victim continuum as bullies, victims, bully-victims, and no-status students based on their self-nomination from a survey that queries students about their experiences with bullying (either as a bully, victim, or both), their observations of bullying, and their attitudes toward bullying. The majority of participants were classified as bullies, victims, and bully-victims as 70% of the participants reported involvement with bullying and/or victimization during their middle school years. Participants' perceptions about bullying and attitudes toward bullying were examined at three points in time. Participants' attitudes toward bullying became more supportive of bullying as students progressed through middle school. Additionally, external attributes for bullying were cited across all four status groups as reasons for involvement in bullying. Implications for prevention and intervention programs that address bullying are discussed.     

Male and Female Observers’ Evaluations of a Bullying Case as a Function of Degree of Harm,Type of Bullying,and Academic Level

Acting as disciplinary committee members, participants listened to a school bullying case that varied in terms of type (relational or verbal), degree of harm (low or high), and academic level of the victim and defendant (high school or university). Participants’ judgments (e.g., verdict, recommended sentence, seriousness, perceptions of both students) generally favored the victim when he experienced more rather than less harm, regardless of bullying type, and when the incident took place in a high school rather than a university. Additionally, women’s judgments supported the victim more than men’s. We propose that previous results suggesting that observers downgrade relational bullying occurred because no harm was specified. Moreover, we contend that observers relied on a “bullying schema” that includes the component that bullying occurs in primary and secondary schools, which led them to make less punitive judgments in the university case.     

The Role of Witnessing Violence,Peer Provocation,Family Support,and Parenting Practices in the Aggressive Behavior of Rural Adolescents

This study examined the influence of witnessing violence, peer provocation, family support, and parenting practices (monitoring and discipline) on aggression. Participants were 1,196 ninth graders at nine schools in poor, predominantly agricultural, rural communities who completed measures of these variables. Witnessing violence, peer provocation, low levels of family support, and poor parenting practices were each related to higher frequencies of aggression. Witnessing violence and peer provocation partially mediated relations between parenting and aggression, such that students who reported high levels of appropriate parenting reported lower levels of witnessing violence and peer provocation. These were, in turn, related to lower levels of aggression. The relation between family support and aggression was also mediated by peer provocation, though the Degrees of mediation was not as strong as for parenting. Both parenting and family support moderated the relation between witnessing violence and aggression such that this relation was stronger among adolescents who reported low family support or high levels of poor parenting. Neither parenting nor family support moderated the relation between peer provocation and aggression. Overall, parenting practices had a stronger influence on aggression than did family support. Results were generally consistent across gender. These findings have important implications for intervention efforts.     

青少年抑制控制与同伴拒绝:身体攻击、关系攻击的中介作用

选取1589名青少年(平均年龄15.22±0.36岁)为被试,考察身体攻击、关系攻击在抑制控制与同伴拒绝间的中介作用。结果发现,(1)抑制控制与身体攻击、关系攻击、同伴拒绝之间均存在显著负相关,身体攻击、关系攻击与同伴拒绝之间存在显著正相关;(2)身体、关系攻击在抑制控制与同伴拒绝之间发挥中介作用;相比关系攻击,身体攻击的中介效应更强。该结果表明抑制控制对于同伴拒绝的作用既存在直接效应,又可通过身体攻击、关系攻击的中介效应实现,身体攻击、关系攻击的中介效应存在差异。     

Deviant Peer Affiliations and Depression: Confounding or Causation?

Data gathered from 2 longitudinal studies (the Christchurch Health and Development study of a birth cohort of 1,265 New Zealand participants studied to 21 years and the Quebec Study of 240 Canadian participants studied to 13 years) was used to examine the linkages between deviant peer affiliations and depression in adolescence. Both studies produced similar conclusions:a)increasing peer affiliations were associated with significant (p < .0001) increases in depressive symptoms;b)the associations between peer affiliations and depression could not be fully explained by confounding factors; andc)peer affiliations and depressive symptoms were linked by a causal chain process in which deviant peer affiliations led to increased externalizing behaviors with the negative conse-quences of these behaviors leading to depression.     

同伴地位对青少年早期不同类型攻击行为发展的影响:性别与班级规范的调节作用

采用同伴提名法,对2470名初二学生进行为期半年的追踪研究,考察两种同伴地位(社会喜好和社会支配)对三种攻击类型(身体、言语和关系攻击)发展的预测,以及性别与班级规范在其中的调节作用。多层线性分析发现:(1)社会喜好负向、社会支配正向预测个体半年后的三类攻击行为,且男生的社会喜好对关系攻击的预测作用强于女生;(2)对于男生而言,身体和言语攻击的班级规范强化个体后续的攻击行为,但关系攻击的班级规范则无显著影响;对于女生而言,身体攻击的班级规范强化个体后续的攻击行为,言语和关系攻击的班级规范强化初始攻击水平低的个体相应的攻击行为、而对于初始攻击水平高的个体表现出弱化效应;(3)班级规范还能调节社会支配对攻击行为的影响,在言语攻击规范高的班级中,社会支配对个体言语攻击的正向预测作用更强。