Peer victimization in early adolescence and maladjustment in adulthood.

Studies report different effect sizes for associations between peer victimization and later maladjustment. A possible origin of this heterogeneity is the length of the interval between victimization and maladjustment assessments. Effect sizes might also vary as a function of reporter.

Bullying perpetration and social status in the peer group: A meta-analysis.

Introduction: Associations between bullying perpetration and social status vary, not only between different facets of social status but also between bullying in primary versus secondary school. The main aim of the present study was to meta-analyse existing evidence regarding the prospective associations between bullying perpetration and various facets of social status, that is, popularity, peer acceptance, peer rejection, and social preference.

Methods: Electronic databases were searched to identify studies on bullying perpetration and later social status published up to January 17, 2022.

Intergenerational Transmission of Peer Aggression.

It is plausible that peer aggression-like general forms of aggression-is transmitted from one generation to the next. As such, parental behavior in childhood and adolescence may be associated with offspring aggressive behavior against peers. This study used 1970 British Cohort Study data to test intergenerational transmission of peer aggression.

Benefits of Bullying? A Test of the Evolutionary Hypothesis in Three Cohorts.

Recent work on bullying perpetration includes the hypothesis that bullying carries an evolutionary advantage for perpetrators in terms of health and reproductive success. We tested this hypothesis in the National Child Development Study (n = 4998 male, n = 4831 female), British Cohort Study 1970 (n = 4261 male, n = 4432 female), and TRacking Adolescents' Individual Lives Survey (n = 486 male, n = 521 female), where bullying was assessed in adolescence (NCDS, BCS70: age 16, TRAILS: age 14) and outcomes in adulthood. Partial support for the evolutionary hypothesis was found as bullies had more children in NCDS and engaged in sexual intercourse earlier in TRAILS.

Childhood and Adolescent Bullying Perpetration and Later Substance Use: A Meta-analysis.

Context: Previous meta-analyses substantially contributed to our understanding of increased drug use risk in bullies but only included research up to 2014 and did not report on other types of substances.

Objective: To review and meta-analyze existing evidence regarding the prospective association between peer bullying perpetration in childhood and adolescence and later substance use.

Data Sources: Electronic databases were searched on March 14, 2019.

A Large-Scale Replication of the Effectiveness of the KiVa Antibullying Program: a Randomized Controlled Trial in the Netherlands.

This study evaluates the effectiveness of the KiVa antibullying program in the Netherlands through a randomized controlled trial of students in grades 3-4 (Dutch grades 5-6). The sample involved 98 schools who volunteered to participate in the research, with 245 classes and 4383 students at the baseline (49% girls; M age = 8.7 years), who participated in five measurement waves, collected in three consecutive school years.

Defending victims: What does it take to intervene in bullying and how is it rewarded by peers?

Defending is considered important in reducing bullying and victimization in schools. Yet, the prevalence of defending is quite low and there is little insight into aspects that explain why students intervene in bullying situations. The current study used a longitudinal design to simultaneously examine the antecedents and status outcomes of defending behavior.

The Intensity of Victimization: Associations with Children's Psychosocial Well-Being and Social Standing in the Classroom.

The association between experienced victimization and students' psychological and social adjustment depends on the intensity of victimization. We examined how frequency and multiplicity of victimization, and the number of bullies involved, account for differences in students' psychosocial well-being and social standing in the classroom. Multilevel analyses were conducted on the control group of an intervention study among students in grades 3-6 of Dutch elementary schools (N = 2859 students from 124 classes and 33 schools; ages 8-12; 49.

Teacher characteristics and peer victimization in elementary schools: a classroom-level perspective.

The purpose of this study was to investigate whether there is an association between teacher characteristics and peer victimization in elementary schools. We used data of 3,385 elementary school students (M age = 9.8) and 139 of their teachers (M age = 43.

Health and happiness among homosexual couples in Europe.

Data from five waves (2002-10) of the European Social Survey were examined to see the extent to which heterosexual and homosexual couples differ in their health and happiness. Homosexual people had lower levels of self-rated health and happiness. We suggest that those who experience discrimination are more strongly integrated in their gay community, which, in turn, may bring positive effects in terms of happiness due to a sense of belonging, but may be accompanied by the specific health risks associated with this community.