Pan, Yue; Shroff, Nemit; Zhang, Pengdong - 2021
This paper examines the relation between audit market competition and audit quality. We use the staggered introduction … threat of competition for incumbent audit firms. Using a generalized difference-in-differences design, we find that the … increased threat of competition induced by the opening of a bullet train route in a city leads to a 6.1 percentage point (pp …