Validation and personality conditionings of the 3 x 2 achievement goal model in sport

Achievement goal models have been successfully applied in sport. In recent years, a framework that has emerged in this area is the 3 x 2 approach, being a natural evolution of years of research into the issue of achievement goals. Nevertheless, it is essential to further validate the abovementioned approach and explore its psychosocial context. Hence, the purpose of this study was to validate the latest 3 x 2 achievement goal model among high-performance and recreational athletes using the Polish version of the 3 x 2 Achievement Goal Questionnaire for Sport (3 x 2 AGQ-S), and to determine the relationship between personality traits and achievement goals of athletes. The study included 413 athletes, with M = 20.62 and SD = 2.72. The 3 x 2 AGQ-S was used to assess achievement goals, the Big Five personality traits were assessed using the IPIP-BFM-20 questionnaire. The model of the Polish version of the 3 x 2 AGQ-S achieved a satisfactory fit to the data (CFI=0.940, TLI=0.923, RMSEA=0.086, SRMR=0.061). Cronbach's alphas for the subscales were: 0.77-0.96. High-performance athletes obtained higher achievement goals in task and self subscales than recreational athletes. Personality traits explained no more than 3% of variance of achievement goals in sport. Research involving the Polish version of the 3 x 2 AGQ-S supports the validity of the 3 x 2 model in sport among high-performance and recreational athletes. Nevertheless, the small relationships between the personality traits and achievement goals prompt searching for other psychosocial determinants of goals in sport.