The Relationship between Mentalization and Aggression Mediated by Positive and Negative Affect in Female Students

Introduction: Adolescent girls undergo significant developmental changes during puberty, which can influence aggressive behaviors, impacting their emotional and psychological well-being. This study examines the relationship between mentalization—the ability to understand mental states—and aggression, mediated by positive and negative affect, among female high school students. Method: Employing a descriptive-correlational design, the research sampled ۲۰۰ female students from second-level secondary schools in Ahvaz during the ۲۰۲۳-۲۰۲۴ academic year, selected via multi-stage random cluster sampling. Data were collected using the Mentalization Scale, Positive and Negative Affect Scale, and Aggression Questionnaire, and analyzed with Pearson correlation coefficients and Structural Equation Modeling (SEM) using SPSS-۲۴ and Amos-۲۱ software. Results: Findings indicated a robust model fit, with mentalization significantly predicting increased positive affect and decreased negative affect (P<۰.۰۰۱), though it showed no direct effect on aggression. Positive affect negatively influenced aggression, while negative affect positively influenced it (P<۰.۰۰۱). Mentalization indirectly reduced aggression through both affect pathways (P<۰.۰۰۱). Conclusion: These findings suggest that mentalization modulates aggression via emotional regulation. Interventions targeting aggression in adolescent girls could focus on enhancing mentalization and fostering skills to regulate positive and negative affect, thereby promoting emotional well-being.

کلیدواژه ها:

Mentalization ، Aggression ، Positive Affect ، Negative Affect ، Adolescent Girls