Abstract des Autors

Understanding of how coaches influence adolescents’ levels of engagement and disaffection in youth sport is important in light of the high attrition in this population. Grounded in self-determination theory, we propoied and tested a mediation model that describes pathways linking perceptions of coach behavior (autonomy supportive versus controlling) to adolescents’ engagement and disaffection via psychological need satisfaction and thwarting in youth sport. One-hundred and fifty-three adolescent soccer players (Mage = 13.96 +/- 1.41) completed a questionnaire that assessed the study variables. Structural equation modelling supported the hypothesised model. Perceptions of autonomy support positively predicted psychological need satisfaction which, in turn, positively predicted engagement. Perceptions of controlling behaviors positively predicted psychological need thwarting which, in turn, positively predicted disaffection. In addition, a number of cross-over paths emerged. The findings substantiate claims that encouraging self-directed action, and reducing controlling behaviors, is critical in order to foster engagement and avoid disaffection in youth sport. Verf.-Referat