Previous research has suggested that psychological distress (i.e., anxiety, depression, and somatization) is associated with student victimization by teachers. The direction and causality of this relationship have not yet been empirically supported. This study examined longitudinal associations between adolescent psychological distress (anxiety, depression, and somatization) and student victimization by teachers among 419 adolescents in grades 7–9 of secondary schools in Hong Kong. A self-administered questionnaire was conducted to collect student self-reported information about their experiences of victimization by teachers and their psychological distress, including depression, anxiety, and somatization, at two time points separated by a 9-month interval. A cross-lagged panel analysis provided evidence for the contribution of depression, anxiety, and somatization to later victimization by teachers. These findings were also relevant for male and female adolescents. The findings suggest that psychological distress, such as depression, anxiety, and somatization, is a risk factor predicting student victimization by teachers rather than the consequences of exposure to teacher violence. The results support the importance of reducing adolescent depression, anxiety, and somatization symptoms in future intervention programs to prevent them from being victimized by teachers. Copyright © 2022 The Author(s).

Despite a hypothesized link between family conflict and school bullying perpetration, previous findings on the direct association have been inconsistent. It has been argued that affiliation with delinquent peers may be a potential psychosocial mechanism mediating the relationships between family conflict and school perpetration. However, such a proposition has not been examined employing longitudinal panel data. Using longitudinal panel data (two waves with a 9-month interval) from Hong Kong collected from 424 lower secondary students (grades 7–9), this study examined how affiliation with delinquent peers mediates the relationships between family conflict and adolescent school perpetration. The results of the half-longitudinal mediation model indicated no significant link between family conflict at T1 and school bullying perpetration at T2. However, family conflict at T1 was indirectly linked to school bullying perpetration at T2 through affiliation with delinquent peers. The findings imply that affiliation with delinquent peers mediates the association between family conflict and adolescent school bullying perpetration. The findings provide insights into the future development of policies and interventions to reduce school bullying perpetration. Copyright © 2023 The Author(s).