ABSTRACT
This chapter examines key theories that relate to both the “what” and “whys” of motivation and goal setting in sport. Integrated regulation is the most self-determined form of extrinsic motivation. It involves behaviors that are performed in harmony with one’s beliefs and values. Athletes who are autonomously motivated in the sport can sustain their motivation, perform better, and have higher levels of well-being than those with controlled motivation. The chapter provides links between these theories and wider motivational theories related to goal setting. The chapter outlines the applied implications and offer some take home messages for athletes, coaches, and sport psychology practitioners. Among all the motivational theories, Self-Determination Theory and Achievement Goal Theory are the most dominant theories in the study of competitive sport motivation. There are clear benefits to pursuing goals with autonomous motives, such as for reasons of enjoyment and personal importance.
