摘要：AbstractThis study was aimed to adapt the Behavioral Regulation in Sport Questionnaire to assess coach's perception of athletes’ motivation in a sample of 153 Spanish coaches of both genders. This questionnaire is made up of 24 items that measure the behavioral regulation factors expected by the self-determination theory developed by Deci and Ryan. Results showed that a model of four factors provided the best fit to the data in the confirmatory factor analysis. The factors were: (1) intrinsic regulation, (2) integrated regulation, (3) identified regulation, (4) controlled regulation. Three out of four subscales have acceptable internal consistency coefficients. The accumulation of evidence leads to the conclusion that this version of BRSQ shows an internal structure according to the theoretical predictions, and the autonomous regulation factors show discriminant validity whereas the controlled regulations form a single factor.
