Konstrukcija i inicijalna validacija upitnika ekipnih značajki u odbojci

The main goal of this research was to construct a quality measuring instrument for
assessing group properties (cohesion, perceived collective efficacy and coaching behavior) in
volleyball. The research was conducted on a sample of 273 youth and junior male and female
volleyball players. The pilot testing included 147 participants of both sexes, and based on
their responses, items of the newly …