Purpose: Resistance training is often performed in a traditional training style using deliberate relatively longer repetition durations or in an explosive training style using maximal intended velocities and relatively shorter repetition durations. Both improve strength, "power" (impulsivity), and speed. This study compared explosive and…

Originally developed by Butler (1989) with the Great Britain Olympic boxing team, performance profiling is an assessment tool primarily used by sport psychologists to enhance athlete awareness. The completed profile provides the athlete, the coach, and psychologist with a visual representation of the athlete's perception of his or her performance…

This study examined (a) variations in the perceptions of peer- and coach-generated motivational climate within and between teams and (b) individual- and group-level factors that can account for these variations. Participants were 483 athletes between 12 and 16 years old. The results showed that perceptions of both peer- and coach-generated climate…