To investigate the impact of empathy on prosocial behavior and the underlying psychological mechanisms among college students, this study surveyed 840 participants using the Empathy Scale, the Prosocial behavior Scale, the Moral Identity Scale, and the Sense of Security Scale. The results revealed that (1) empathy significantly and positively predicted prosocial behavior among college students; (2) moral identity partially mediated the relationship between empathy and prosocial behavior; (3) a sense of security moderated the relationship between moral identity and prosocial behavior. These findings offer important theoretical and practical implications, enriching the theoretical framework and providing educators and students with valuable guidance.
Keywords: college students; empathy; moral identity; prosocial behavior; sense of security.