Reducing psychosocial risks through supervisors' development: A contribution for a brief version of the “Stress Management Competency Indicator Tool”

A questionnaire was administered to 178 employees of two Italian public organizations (a municipality and a hospital), measuring the supervisors' “Managing and Communicating existing and future Work” competency, and the affective well-being and work team effectiveness. The results showed excellent psychometric properties of the supervisors' behaviour scale and confirmed the expected relationships with criterion outcomes (affective well-being and team effectiveness). Overall, the factorial structure and dimensionality, the construct validity and reliability, and the concurrent validity of the tool were strongly supported by this study. We concluded that the brief version of the scale is a valid and reliable measure that can be easily used in practice and that can contribute to the development of research and practice on this topic.