The Relationship Between Physical Exercise and Aggressive Behavior Among College Students: The Mediating Roles of Life Satisfaction, Meaning in Life, and Depression.

This study elucidates the mechanistic pathways through which physical exercise influences aggressive behavior among college students. The relationship between physical exercise and aggressive behavior is influenced by the individual mediating effects of life satisfaction, meaning in life, and depression, as well as the chain mediation effect of life satisfaction through depression. These findings provide a novel perspective on the prevention and intervention of aggressive behaviors among college students in China and potentially worldwide. This suggests that more attention should be paid to the organic combination of students' physical activity and mental health education.