Article révisé par les pairs
Résumé : This study questions the links between the young adolescents quality of attachment to the mother and father (secure, ambivalent or avoidant) and the sexual behaviours reported by early adolescents. Two questionnaires were completed by 312 French middle-school students (mean age: 13.8 years) to test attachment style and sexuality (emotion, intention and relation). Ambivalent attachment was related to greater sexual involvement than to secure attachment. Avoidant attachment to the mother was associated with emotional disinvestment in sexuality. Avoidant attachment to the father appears to influence sexual decision-making, especially for girls. These results support an individuated conception of attachment patterns with differential influence of dyadic relationships and could provide a better understanding of adolescent sexual behaviour.