The main aim of this study was to examine one potential mediator of the prospective association between depressive symptoms and peer victimization: sadness rumination. Data were collected from 302 early adolescents (M[subscript age] = 10.53, SD =0.16; 55.3% girls), at two waves, 1-year spaced, using self-reports. Depressive symptoms preceded…

This study examined the experiences of peer and adult victimization of 737 12-year-old Finnish students. Of the respondents, 28.4% had experienced peer or adult, or both kinds of violence. Peer violence was the most common type of violence, while adult violence was rare. The associations between victimization and depression, somatization and…

This study examined relations between proactive and reactive aggression and indicators of antisocial behavior (callous/unemotional traits and behavioral consequences) and negative affect (depression and suicidal behavior) in a sample of 105 children admitted to an acute child psychiatric inpatient unit. The majority of the children were male (69%)…

The purpose of this study was (1) to evaluate psychometric properties that assess forms of aggression (i.e., relational and physical aggression) across cultures (i.e., Japan and the United States) and (2) to investigate the role of culture in the associations between forms of aggression and social-psychological adjustment problems such as…