This study explores the complex dynamics between cyber-ostracism, depression, and cyberbullying among 870 Chinese adolescents (50.9% boys, M[subscript age] = 13.03, SD = 0.76). Using a cross-lagged panel analysis, the results found: (1) bidirectional associations between cyber-ostracism and depression, with cyber-ostracism at Time 1(T1)…

Different patterns of sexting behaviors were examined to provide a more nuanced understanding of the context in which sexting occurs among adolescents. Participants were 1,000 Canadian adolescents (50.2% girls) between 12 and 18 years (M[subscript age] = 15.21, SD = 2.00) who completed measures of sexting, cyber bullying and victimization,…

Bullying victimization, which adversely affects the physical and mental health of adolescents, may trigger bullying behaviors. This study aimed to explore the potential pathways from traditional bullying victimization to becoming a bullying perpetrator and to compare the differences between traditional and cyberbullying perpetration. This study…

This article examines young people's experiences of loneliness in the peer support discussion forum YouthNet (YN). The study aimed to shed understanding of loneliness as a shared experience. The data consists of 869 loneliness-related messages from 2010 to 2023. Data was analyzed with dual inductive-deductive thematic analysis and content…

Research suggests that cyberbullying is more harmful than traditional bullying and can cause more profound harm to individuals. The study aimed to examine the effects of cyberbullying victimization on junior high school students' cyberbullying over time while exploring the mediating role of loneliness and the moderating role of perceived social…

There is ample evidence of bullying victimization-perpetration association. However, little is known about the role of socioemotional variables in reinforcing or mitigating it. There is a need to delve deeper into what victims feel and do that leads them to bully. This study aimed to analyze the moderating role of peer relationship management and…

Bullying is a goal-directed behavior that has long been in the spotlight of worldwide school mental health programs and research. However, the role of popularity goals in bullying and its potential mechanisms are unclear for adolescents in a non-Western cultural context. Based on 333 Chinese adolescents (52% female), the current study was the…

Bystanders play a key role in understanding the phenomenon of cyberbullying (CB). The main aim of this study is to explore longitudinal bidirectional relationships among cyberbystanders' reaction, CB perpetration, and CB justification. Participants were 1,105 adolescents (56.7% girls; M[subscript age] = 13.56, SD = 1.21) who answered self-reported…

Previous studies have shown that there is overlap between victimization and the perpetration of bullying, and social and motivational variables are known to mediate this relationship. However, the effects of different moral disengagement strategies have not been studied, despite the fact that they exert a major influence on aggressive behavior.…

Although family conflict is recognized as a detrimental factor for adolescents' depression, the underlying mechanisms remain unknown. This study investigates the mediating effect of cyberbullying perpetration and the moderating effect of making sense of adversity in this association. A sample of 814 Chinese adolescents (Mean age = 16.79 years)…

Bicultural stress, adolescents' appraisal of intergenerational conflict and discrimination from peers, can strain youths' capacity for functional coping and positive adaptation. Conversely, internal assets (IAs; i.e., positive identity and social competencies) promote thriving and resilience. We assessed associations between bicultural stress and…

There is currently no evidence of the relationship between cyber dating abuse (CDA) and health-related quality of life (HRQoL), especially from a longitudinal perspective. The objectives were: (a) to analyze the point and period prevalence, incidence, and score changes over time of victimization by CDA; (b) to compare HRQoL in the different…

This study examines the role of adolescents-parents/teachers/peers relationships as explanatory variables of cyberbullying and problematic Internet-use (PIU) pre-and during COVID-19 pandemic. Questionnaires were delivered to 348 adolescents ages 13 to 18 years (M = 15.05) at two time-points, provided a rare opportunity for assessment the pandemic…

Psychosocial risks can negatively affect adolescents' physical, psychological, and social health. Grounded on the cumulative risk theory, the objective of this study was to analyze the differences in health-related quality of life (HRQoL) depending on the accumulation of several psychosocial risks (bullying, cyberbullying, cyberdating abuse,…

The current study investigated peer relationship and school climate factors associated with adolescent mental health. Cross-sectional data from 2,571 fifteen-year old students in 22 Scottish secondary schools was used. Multilevel models tested for school differences in mental health, and nested linear regression models estimated peer and school…