This study examined whether students' bystander behaviours in peer victimisation were associated with individual (IMD) and classroom collective moral disengagement (CMD). Self-report survey data were analysed from 1577 Swedish students in fifth grade. Multilevel analyses revealed that, when witnessing peer victimisation, students more often sided…

This study examined whether individual and collective moral disengagement (MD) in seventh grade were associated with bullying perpetration across seventh and eighth grade, and whether changes in individual and collective MD from seventh to eighth grade were associated with concomitant changes in individual-level bullying perpetration. In this…

The article focuses on the contentious relation between cyberbullying and physical, verbal, and relational bullying. Drawing on items from the Olweus questionnaire, the study used confirmatory factor analysis and structural equation modelling, and latent factors of bullying were fitted to the data. Different background variables were related to…

Little research evidence exists for the mechanisms through which cyberbullying develops and is maintained. The purpose of the present was to investigate a social-ecological diathesis-stress model for cyberbullying. The study examined the unique and interactive effects of psychopathic traits, moral disengagement and school climate on cyberbullying…

The aim of the current study was to examine whether collective moral disengagement in the classroom was associated with bullying perpetration and victimisation. One-thousand-and-fifty-four students from 70 classrooms in 29 schools in the middle and southern parts of Sweden completed a questionnaire in their classroom. In line with the hypotheses,…

According to the findings of the Programme for International Student Assessment (PISA) 2015 Well-being Study, Taiwan's school learning environment, in terms of teen bullying, is more harmonious than that of Macao's. This study seeks to identify pertinent risk and protective factors discriminating between the low-achieving students who are…

This study aimed to investigate teachers' perspectives on the implementation and effectiveness of anti-bullying strategies in schools. A total of 538 primary and secondary school teachers from 22 schools in Taiwan agreed to participate in this study. They were asked to rate self-developed questionnaires regarding the implementation and perceived…

This study aimed to shed light on the prevalence of chronic peer victimisation among Dutch elementary school children and factors associated with (non-)disclosure of such experiences by victims. 5,961 students from 73 schools participated (51.5% male; M[subscript age] = 9.96; 77.7% native Dutch). Results showed that 12.3% of all children were…

There is a growing interest in the factors influencing bystanders' interventions in school-bullying. However, perceived social norms, beliefs about what others do (perceived descriptive norms), and what others think one should do (perceived injunctive norms) still require attention. The aim of this study was to investigate whether students…

The present study examined possible interactive links between empathy (cognitive and affective), moral disengagement (MD) and various bullying forms using a mediation model in 301 Greek early adolescents (10-12 years old). Results indicated that both dimensions of empathy were significantly negatively correlated, whereas MD was positively…

This study investigated the links between students' behavioral problems, student--teacher conflict, and students' involvement in bully, victim, and bully/victim roles in adolescence. The role of student-teacher conflict as moderator of the association between students' behavioral problems and their involvement in each bullying role was examined.…

This study examined 307 elementary school children's judgements and reasoning about bullying and other repeated transgressions when school rules regulating these transgressions have been removed in hypothetical school situations. As expected, children judged bullying (repeated moral transgressions) as wrong independently of rules and as more wrong…

Bullying in schools is an international problem impacting negatively on children's well-being. Children's drawings can provide an insight into their emotional states. There is little published literature that uses children's drawings to gain better understandings of the nature and impact of bullying. We report two studies using indicators of…

School bullying has been investigated by looking at either the frequency of bullying or the perceived severity of being bullied. However, the relationship between these two constructs needs further clarification. The aim of this study was to clarify the connections between the frequency and the perceived severity of being bullied for bullying…

This study aimed to develop a new scale to examine primary and secondary school students' perceptions of the severity of cyberbullying behaviours, and to explore further whether differences exist in the means of gender, grade and participant role. A total of 707 primary and secondary school students (M = 14.7) in Taiwan participated in this study.…