“…The ACSI (Smith, Schutz, Smoll, & Ptacek, 1995) measures coping with adversity, peaking under pressure, goal setting/mental preparation, concentration, freedom from worry, confidence and achievement motivation, and the ability to be coached. The PSIS-5 (Mahoney, Gabriel & Perkins, 1987) is a 45-item measure that assesses anxiety control, concentration, confidence, mental preparation, motivation and team focus.…”