A Self-Determination Perspective on Sport Club Participation and Basic Psychological Needs in Late ChildhoodAbstract. According to self-determination theory (SDT; Ryan & Deci, 2000), there is good predictability of ...
Abstract. The purpose of this study was to examine the content of goal-directed self-talk in volitional processes. To this end, 96 athletes completed a computerized booklet on goal-directed self-talk that they used when they were in a ...