Anti-bullying interventions often assume that knowing how it feels to be bullied increases empathy for victims. However, longitudinal research on actual experiences of bullying and empathy is lacking. This study investigated whether within-person changes in victimization predicted changes in empathy over 1 year using random-intercept cross-lagged…

Defending peers who have been bullied is often thought to put defenders at risk of becoming victimized themselves. The study investigated the concurrent and prospective associations between defending and (peer- and self-reported) victimization, and examined popularity and classroom norms as potential moderators. Participants included 4085 Finnish…

During four decades, numerous school-based bullying prevention programmes have been developed and evaluated. Meta-analyses indicate that such programmes have positive average effects, as compared with treatment as usual. However, the effects are small to moderate, and they are especially weak among some specific groups, such as adolescents. After…

The study aimed to examine the extent to which Finnish secondary school students experience bullying, how they are bullied, and whether being bullied is associated with school perceptions. The analyses were based on data from the Finnish part of the international "Health Behaviour in School-aged Children" (HBSC) study, and were obtained…

We investigated how the transition to remote schooling during the COVID-19 pandemic affected the rates of bullying victimization among students in primary and lower secondary education and analyzed how a specific group of students, namely previously victimized students experienced remote schooling. The 2-month school lockdown offered a unique…

In the field of critical bullying studies, norms and normality have been used to explain bullying in a manner that challenges the mainstream conceptualising of bullying. This study concentrates in a more detailed way on how normality and not-normality are connected to bullying and how the students define not-normality as a reason for bullying. I…

Frequent exposure to victimization by peers is related to greater psychological problems. It is often assumed that peer victimization is associated with fewer psychological problems in classrooms where defending victims of bullying is common (i.e., a norm). The few studies testing this claim have been cross-sectional and have produced mixed…

This study provides the results of the systematic review of the effectiveness of programs/software developed to intervene and prevent in cyberbullying. In the study, the studies published before June 2020, where the effects of programs/software developed for the intervention and prevention in cyberbullying were examined systematically. Of the…

The study investigates peer aggression and sexual harassment among young adolescents in Finland and Turkey. Sex differences and the interaction effect between country of residence and sex are also examined. A questionnaire was completed by 1,747 adolescents (1, 268 from Finland, 479 from Turkey, M[subscript age] = 14.1). Six different forms of…

We examined how often teachers' targeted interventions fail in stopping bullying and to what extent this varies between schools vs. between students involved. In addition, we investigated which student-level factors were associated with intervention failure. Data were collected annually in 2011-2016 via online questionnaires and included responses…

Victimization during school years can have detrimental effects on individuals' adjustment, lasting even into adulthood. In the current study, we examine whether there is an indirect effect of victimization on adult depression and aggression, via sad and angry rumination about past victimization. Participants included 1,319 Finnish individuals…

The current study examines whether peer victimization experienced in early adolescence is associated with compromised social functioning 14 years later in young adulthood. The sample involved 1533 young adults (65.1% female, M[subscript age] = 27.06) who had participated in a large research project as middle school students (7th and 8th graders,…

This study reports results from cross-cultural comparisons of (a) the frequency of university students' experiences of bullying victimization and perpetration between students, (b) students' experiences of bullying victimization by university personnel, and (c) the breakdown of victimization by the forms of bullying students have experienced.…

This study examines how individuals' engagement in bullying at school and at university relates to the anxiety they feel in general and in various learning situations in which students interact during their higher education. It was predicted that, of the individuals who have experiences of bullying (in the role of bully, victim, or in a dual role…

School bullying is associated with externalizing and internalizing problems, but little is known about whether reading difficulties also play a part. We asked how, in Grades 1 and 2, word reading skills and externalizing/internalizing problems predict the degree to which students are involved in bullying in Grade 3. Using a sample of 480 Finnish…