The impact of hierarchical differentiation on team effectiveness is heavily discussed in scientific research with strong argumentslined up on both the pro and the contra sides. To contribute to this debate, I investigated the relationship between a specificfacet of hierarchical differentiation,...

This study investigates the presence and variation of home bias across different hierarchical levels in German men’s football. Based on an extensive dataset comprising 357,530 matches from the 2023/2024 season—collected via a Python script—the analysis includes match outcomes, attendance...

This paper examines the impact of temperature on soccer team productivity using match-level data from ten countries across three continents. The results show that temperature affects multiple performance metrics, often in non-linear ways. Specifically, attacking efficiency is enhanced in warmer...