Abstract
Background:: Adolescence denotes a time in which youth begins to experience dangerous behaviors like substance use and delinquency. Objectives:: In this study, we investigated the family power structure and identity style in delinquent and non-delinquent juveniles residing in Tehran, Iran. Materials and Methods:: To accomplish the goal of the study, 80 adolescent delinquents of the correction and rehabilitation centers aged between 15 and 18 years were selected with convenience sampling method and 80 students of secondary school age between 15 and 18 years in Tehran, Iran in 2012. They answered the instrument of family power structure (Saidian, 2004) and identity style (ISI-6G: White et al. 1998). The obtained data were analyzed using the independent t-test, chi-square test, and Levene’s test. Results:: The findings indicated a significant difference between delinquent and non-delinquent juveniles with regard to family power structure, its subscales (P < 0.001), and identity style (P < 0.001). Moreover, the informational identity style was associated with lower levels of delinquency. In addition, a diffuse-evident identity style was related to the delinquency. Conclusions:: These results emphasize that the inappropriate decision-making process pattern in a family has a significant effect on deviant behavior and identity style in adolescents. So, family power structure can be considered in therapeutic interventions (prevention and treatment) for adolescent delinquency.