Bullying among youth at school continues to be a global challenge. Being exposed to
bullying may be especially hurtful in adolescence, a vulnerable period during which both …

Introduction A systematic meta-analysis was conducted of the association between
preference and popularity across childhood and adolescence. The role of development, sex …

Although the association between Internet addiction and academic achievement has been
widely observed in adolescents in recent years, little is known about the mechanisms of …

Understanding which environmental factors influence the trajectory of self-concept and self-
esteem during middle school transition may help schools better support students during this …

Introduction Associations between bullying perpetration and social status vary, not only
between different facets of social status but also between bullying in primary versus …

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 with a disability in inclusive classes often face problems with peer acceptance,
friendships and peer interactions. In this paper, the relationship between these difficulties in …

The present study examines psychological (eg, Machiavellianism) and social (ie, perceived
popularity) motives for bullying, exploring the effects that classroom prestige norms for …

This study aims to explore factors associated with cyberbullying perpetration on social
media among children and adolescents in Singapore, based on the theory of reasoned …

This three‐armed randomized controlled trial examined how moral disengagement and
social norms account for change in bullying behavior and their potential as targets of anti …