RISK BEHAVIORS IN PORTUGUESE ADOLESCENTS: AN EXPLANATORY MODEL.

Objective: The goal of the present study was to analyse the influence and the impact of parents and the peer group in substance consumption and violence, while having as mediators health, well-being and school. Research Design: Exploratory study Place and Duration of Study: Questionnaires were administered in Portugal schools across the country during January, 2010 Sample and Method: The sample comprised of individuals that took part in Portuguese survey integrated in the European study HBSC-Health Behaviour in School-aged Children. The study included a total of 5050 students of Portuguese public schools that attended the 6th, 8th and 10th grades, with an average age of 14 years. Results: The results showed that substance consumption and violence are defined by several factors - which are influenced by the relationship with family and friends - such as health, well-being and school satisfaction. School satisfaction proved to be a protective factor regarding the behaviours of risk studied. The ability to communicate with parents revealed itself as a predictor of well-being and in the satisfaction with school. Conclusion: The results point out the importance of communication with parents for health and well-being of children and their satisfaction in the satisfaction with school and the role of these factors in substance consumption and violence. [ABSTRACT FROM AUTHOR]