Longitudinal relationships between bullying and prosocial behavior: The mediating roles of trauma-related guilt and shame

The present study examined the relationships between bullying, trauma-related guilt, trauma-related shame, and prosocial behaviors. We investigated 1,322 college students using a longitudinal approach to explore the internal mechanism between bullying, prosocial behaviors, and the probable mediating effects of trauma-related guilt and shame. The results suggested that bullying negatively predicted prosocial behaviors and that trauma-related guilt played a positive mediating role. In contrast, trauma-related shame played a negative mediating role in the relationship between bullying and prosocial behaviors. These findings indicated that trauma-related guilt and shame played adaptive and maladaptive roles after bullying victimization, which also provided a theoretical basis for the relevant intervention.