The effect of soccer players’ self-leadership on player life satisfaction and athlete sustainability

The purpose of this study is to understand the effect of soccer players' self-leadership on player life satisfaction and athlete sustainability. To achieve this research objective, the research subjects were players currently active in college leagues and professional leagues, and 308 people participated in the survey. Statistical processing for data analysis was performed using SPSS WIN and analyzed using the 29.0 statistical program. The analyzes used in the study were verified through reliability and frequency analysis, correlation analysis, multiple regression analysis. As a result of the analysis, the effect of self-leadership on player life satisfaction, the effect of player life satisfaction on athlete sustainability, and the effect of self-leadership on athlete sustainability were all shown to be positive causal relationships.