Numerous cross-sectional studies have linked health-related quality of life (HRQoL) with peer victimization, but evidence of how this relationship may change over time is lacking. The main objectives of this study were to ...

Victimization in early adolescence can have severe negative consequences later in life. Friendships are especially important in this time period. The present study investigated friendship selection and influence (contagion) ...

Peer violence among adolescents raises social concern in schools due to the magnitude of the phenomenon and the associated psychological damage. Studies have shown that the prevalence of peer victimization and aggression ...

Cyberbullying is an increasingly frequent problem among adolescents, and it produces considerable social concern. Using a cross-sectional and quantitative methodology, the main objective of this study was to analyze the ...

Although studies on peer relations acknowledge that having friends constitutes a protective factor against being victimized by peers at school, it is not enough for this factor to operate. The quality of these friendships ...

The aim of the present study is to analyze the relation between authoritative and permissive parenting styles with the kinds of adolescent peer relationships (attachment, victimization, or aggression), and of the latter ...