Attachment theory proposes that experiences with the primary caregivers are an important basis for the development of close social relationships outside the parent-child relationship. This study examined the association between representations of attachment, as assessed with the Adult Attachment Interview (AAI), representations of friendship and peer relations, as assessed with an interview in ...

Trait emotional intelligence (EI) refers to a constellation of emotional self-perceptions located at the lower levels of personality hierarchies. This study investigated the predictive and incremental validity of this construct in a sample of 1140 pupils aged 11–13 years. Trait EI showed strong concurrent and predictive validity in relation to three measures of socioemotional competence: self-r...

Prosocial behaviors, actions intended to help others, may serve a protective function against association with deviant peers and subsequent delinquent and antisocial behaviors. The present study examined the relations among specific types of prosocial behaviors, deviant peer affiliation, and delinquent and aggressive behaviors. Six hundred and sixty-six adolescents (46% girls; M age = 15.33, SD...

Cross-situational continuity and change in anxious solitary girls' behavior and peer relations were examined in interactions with familiar versus unfamiliar playmates. Fourth-grade girls (N=209, M age=9.77 years, half African American, half European American) were identified as anxious solitary or behaviorally normative using observed and teacher-reported behavior among classmates. Subsequently...

This study examined social and temperamental influences on children's judgments about their physical abilities and relations between temperamental characteristics, ability overestimation, and accidental injuries. Six- and 8-year-olds first observed a peer succeed or fail on a set of physical tasks and then made judgments about their ability to perform those same physical tasks. At both ages, ch...

Social networking sites (SNS) affordances for persistent interaction, collective generation of knowledge, and formation of peer-based clusters for knowledge sharing render them useful for developing constructivist knowledge environments. However, notwithstanding their academic value, these environments are not necessarily insulated from the exercise of academic/ power. Despite a growing corpus ...

Peer-to-peer networks and other many-to-many relations have become popular especially for content transfer. To better understand and trust these types of networks, we need formally derived and verified models for them. Due to the large scale and heterogeneity of these networks, it may be difficult and cumbersome to create and analyse complete models. In this paper, we employ the modularisation ...

The main purpose of the study was to examine the moderating role of the insecure mother–child attachment in the relations between social withdraw and peer difficulties. Participants were 487 urban children (247 boys, 240 girls) in elementary schools in Shanghai, the People’s Republic of China. Data on attachment-relevant coping styles in insecure relationships with mother were collected from ch...

The predictive relations of peer victimization, depressive symptoms, and salivary cortisol on memory in 168 children aged 12 at Time 1 (T1) were examined using a longitudinal design in which data were collected on four occasions over a 2-year period. Results indicated that: (1) peer victimization, depressive symptoms, and evening cortisol were stable over time, (2) peer victimization and elevat...