KU Leuven, Faculty of Kinesiology and Rehabilitation Sciences, Department of Kinesiology, Leuven, Vlaams-Brabant, Belgium.
PLoS One. 2018 Oct 15;13(10):e0205559. doi: 10.1371/journal.pone.0205559. eCollection 2018.
The present longitudinal study is the first to examine game to game fluctuations of perceived justice of elite volleyball and handball coaches. More specifically, we studied whether coaching style (i.e., need support versus control), coach behaviors (decision justifications), player's status (i.e., starter or substitute), and game result (win/loss) predicted athletes' perceived justice and its fluctuations.
A longitudinal questionnaire study was performed during 6 consecutive weeks among Belgian female volleyball (N = 57) and male handball players (N = 39). We administered a general questionnaire (i.e., need support/control) the first week, and game-specific questionnaires (i.e., justice, decision justifications, game circumstances) after six consecutive games. Because game-to-game measures (i.e., within-athlete) were nested into individuals (between-athletes) we conducted Hierarchical Linear Modeling to examine the hypotheses.
Multilevel analyses showed that 49% of the variance of perceived justice was situated at the within-athlete level. Furthermore, coaches' need support and the provision of decision justifications were positive predictors of athletes' perceived justice of the coach. More specific, the impact of justifications was less strong in a high need supportive environment and stronger in a high controlling environment. Finally, both the status of the player and the game result were negative predictors of athletes' perceived justice.
We can conclude that athletes' perceived justice of their coach shifts considerably from game-to-game. Furthermore, the coaching style and coaching behaviors can help to overcome the negative effects of specific game circumstances such as being a substitute or losing a game on athletes' perceived justice of the coach.
本纵向研究首次考察了精英排球和手球教练的比赛间公正感知波动。更具体地说,我们研究了教练风格(即支持需求与控制需求)、教练行为(决策论证)、运动员地位(首发或替补)和比赛结果(胜/负)是否预测运动员的公正感知及其波动。
在连续 6 周内,对 57 名比利时女排和 39 名男手球运动员进行了纵向问卷调查研究。我们在第一周进行了一般问卷(即支持/控制需求)调查,之后在连续 6 场比赛后进行了特定于比赛的问卷(即公正、决策论证、比赛情况)调查。由于比赛间测量(即运动员内)嵌套在个体中(运动员间),我们进行了层次线性建模以检验假设。
多水平分析表明,感知公正的 49%方差位于运动员内水平。此外,教练的支持需求和提供决策论证是运动员感知教练公正的积极预测因素。更具体地说,在高支持需求环境中,论证的影响较弱,而在高控制环境中,论证的影响较强。最后,运动员的地位和比赛结果都是运动员感知教练公正的负向预测因素。
我们可以得出结论,运动员对教练的公正感知从一场比赛到另一场比赛会发生很大变化。此外,教练风格和教练行为可以帮助克服特定比赛情况(如替补或输掉比赛)对运动员感知教练公正的负面影响。