The serial effect of bullying victimization and aggression outcome expectancies on within-person changes in proactive aggression among adolescents across one year.
The mechanisms of within-person changes in proactive aggression among senior high school students remain unclear. A Victimization-Expectancy Model of Proactive Aggression (VEMPA), inspired by ideas of the General Aggression Model (GAM) and Social Learning Theory (SLT), was developed to address this issue. Specifically,...