The aim of this study was to examine trajectories of pathological video game symptoms over a 6-year period from adolescence to emerging adulthood. We also examined a number of predictors and outcomes for different trajectories. Participants included 385 adolescents (M age = 15.01 at the initial time point) who completed multiple questionnaires…

The present study examined whether adolescent loneliness would be lower within the context of positive relationships with peers. The core conceptual model predicted that hypothesized links between peer-rated social behaviors or victimization and loneliness would be mediated by social acceptance. Relationship experiences (i.e., social acceptance,…

This study examined differential profiles of behavioural characteristics predictive of successful inclusion in mainstream education for children with autism spectrum disorders (ASD) and comparison students. Multiple regression analyses using behavioural ratings from parents, teachers and peers found some evidence for differential profiles…

Based on formulations about the possible consequences for adaptation of gender non-normative behaviour, we investigated predictive and concurrent relations of hyperactivity and shyness to various aspects of adaptation focusing on possible effects of sex. At ages 5-6, parents and preschool teachers rated hyperactivity and shyness for 151 children…

Psychosocial precursors and correlates of parent-reported internalizing behavior trajectories across the age span of 3-15 years were explored using a community-based cohort of Australian children. Six internalizing trajectories had previously been identified for both girls (N = 810) and boys (N = 874) in this sample, comprising stable low, high,…

Five hundred and thirty five Chilean schoolchildren were evaluated with a test-retest procedure using teacher and parent questionnaires in first and sixth grade, respectively, and a measure of self-esteem in sixth grade. According to teachers' ratings, disobedience/aggression, shyness and hyperactivity persisted. Crosspredictions were found:…