AA-SES (Aerobic athlete self-efficacy scale) for measuring the self-efficacy of aerobic exercise athletes in obtaining sports achievement (design and validation)

Self-efficacy relates to a person's belief in completing certain activities achieve specific results. for aerobic exercise athletes is one of the determinants success getting title champion. needs be considered carefully, so it necessary develop standardized and valid instruments measure self-efficacy athletes. The researchers developed validated with SEM-PLS answer research questions above. total number participants who took part was 205 from several provinces Indonesia. Data analysis carried out help SEM PLS 4. results showed that validation test factor analysis, found 18 items were declared eligible fulfilled requirements scale are divided into three main dimensions: level, strength, generality. From findings this study, resulting named AA-SES (Aerobic athlete scale). study provide clear picture how trainers can Keywords: self-efficacy, exercise, design