The widespread use of algorithmic technologies makes rules on tacit collusion, which are already controversial in antitrust law, more complicated. These rules have obvious limitations in effectively regulating algorithmic collusion. Although some scholars and practitioners within antitrust...

We analyze the sales method for a sample of 575 acquisitions announced between 1998 and 2012 and find that targets choose auctions to maximize the target takeover premium through greater competition and to relax their financial constraints. Auctions, compared to negotiated deals, are associated...

We examine how winning an all-star award affects analyst behavior. Using a novel dataset on analyst rankings, we employ a regression discontinuity design that compares the research outputs of third-place all-star analysts and runner-up analysts who barely miss the distinction. We find that...