Teachers have a major impact on students' social cognition and behaviors, and previous research has found that students who have positive relationships with their teachers tend to be less bullied by their peers. However, this line of research is limited in that it has been (a) Dominated by cross-sectional studies and (b) Treated bullying…

This study examined whether defending and passive bystanding during peer victimization episodes were associated with individual- and classroom-level efficacy to stop peer victimization. Self-report survey data were analyzed from 1,467 Swedish fourth-grade students (mean age = 10.55) from 100 classrooms in 63 schools. Multilevel analyses revealed…

Studies have demonstrated that being bullied in childhood may have long-term associations with lower psychological well-being in adulthood. However, although bullying incidents frequently target the victim's body and appearance, research has overlooked studying victims' long-term body image development and risk of engaging in disordered eating…

In this study, we tested two competing explanations of the previously established link between early female puberty and sexual harassment in early adolescence. The sample included 680 seventh-grade Swedish girls (M[subscript age] = 13.40, SD = 0.53). Findings revealed that looking more sexually mature and being sexually active mediated the link…

This article purports to present this Special Issue about Bullying and, at the same time, to introduce the phenomenon of bullying in order to facilitate readers an updated vision about the problem that will be worked from different perspectives by researchers from national and international scope. With this purpose, we present some controversial…

Objective: To investigate the relationships between risk and protective factors and health outcome in a sample of adult females who had been victims of child sexual abuse. Method: Both person- and variable-oriented analyses were applied to questionnaire data from a non-clinical group of women (n=152) reporting sexual abuse during childhood.…