Performance management systems (PMSs) in private secondary education are vital, and although several tried and tested public sector performance measurement models exist, limited private secondary school performance measurement models exist in South Africa. This study aims to empirically validate...

Expected goals (xG) are widely used to evaluate football performance. However, it is unclear whether players who consistently outperform their xG do so because of skill or because of luck. To our knowledge, this paper provides the first meta-analytic estimate of between-player heterogeneity in...

The prior literature has predominantly emphasized the role of large firms exerting coercive power within supply chains to enhance sustainability outcomes. However, small and medium-sized enterprises (SMEs) often experience a reverse dynamic in which external pressures from supply chain agents...

This study aims to explore the relationship between a company manager's activities and their impact on business performance. Networking is considered a worthy factor in professional and organizational success, providing access to important research, industry insights and future partnerships....

A large body of research across management, psychology, accounting, and economics shows that subjective performance evaluations are systematically biased: ratings cluster near the midpoint of scales and are often excessively lenient. As organizations increasingly adopt large language models...