"Probably" this is the study being referred: > Hospitals led by doctors outperform those run by non-medical managers. Universities, business schools and academ

"Probably" this is the study being referred: > Hospitals led by doctors outperform those run by non-medical managers. Universities, business schools and academic departments led by good scholars outperform those that are not. The best sports teams – using data from 15,000 basketball games and 60 years of Formula 1 racing – are led by great former players or run by racing specialists. https://www.city.ac.uk/research/impact/case-studies/evidence-proves-value-of-expert-leadership-in-raising-performance-of-healthcare-and-education https://www.city.ac.uk/research/impact/case-studies/evidence...