This study explores the relationship between addictive behaviors, online behaviors, and adolescents’ ability to manage conflict. Effective conflict management is influenced by emotional self-regulation, empathy, and the digital environment. The literature suggests that deficits in these areas may exacerbate antisocial behavior and social adjustment difficulties. This study evaluates the influence of emotional intelligence, addictive behaviors, and online behaviors on conflict management. The hypotheses include adolescents with a high level of emotional adjustment who manage conflicts more effectively (H2) and that addictive and problematic online behaviors increase the risk of conflict escalation (H1, H3). The research involved 403 adolescents, selected through non-probabilistic methods using structured questionnaires. Statistical analysis included normality tests, Spearman’s correlations, and Mann-Whitney U tests to identify group differences. Adolescents with high emotional adjustment obtained significantly higher scores in conflict management and emotional self-regulation. Addictive and problematic online behaviors are associated with more significant difficulties in conflict management. Adolescents involved in minor crimes demonstrate deficits in emotion and conflict management. The results confirm the essential role of emotional intelligence in conflict management and the negative impact of addictive and problematic online behavior. Educational interventions promoting emotional intelligence development and responsible use of technology can reduce antisocial behaviors and improve adolescents’ social adjustment.

This research examines the impact of parental communication and education on the aggressive behavior of adolescents and their attitudes toward morality, from an interdisciplinary perspective. The study aims to investigate the relationship between parental attitudes towards aggressive behaviors, the disciplinary styles used, and the school adaptation of adolescents. The central hypothesis is that a parenting style based on open communication reduces aggressive behavior and improves moral attitudes. Methods. The method involved a cross-sectional study on a sample of 403 adolescents, using structured questionnaires to assess parental communication, attitudes towards aggression, school experience, and aggressive behaviors. The findings revealed a significant positive association between parental tolerance of aggression and adolescents’ aggressive behaviors (r = 0.280, p < 0.001). In contrast, open parental communication was positively related to school adaptation (r = 0.348, p < 0.001). Moreover, negative school attitudes were strong predictors of aggressive manifestations (r = −0.374, p < 0.001). The conclusions emphasize the importance of parental intervention programs that promote effective communication and reduce tolerance of aggressive behaviors, thereby fostering the development of prosocial behaviors and healthy moral attitudes in adolescents.