This study investigates the impact of differences in consumers racial preferences on worker productivity through the example of the home advantage (HA) effect using data on wins in mens professional tennis from 2001 to 2020 (pre-COVID-19). We identify players racial affiliation as one of five...

This study is the first to investigate the superstar effect on professional men's tennis players' situational performance, employing novel serve and return ratings. We innovate by examining the impact of superstars on the performance of both higher-ranked (HR) and lower-ranked (LR) players. We...