Newham, Melissa; Seldeslachts, Jo; Banal-Estañol, Albert - 2022 - This version: June 29, 2022
Common ownership - where several firms are (partially) owned by the same investors - and its impact on product market … ownership affects entry in US pharmaceutical markets. In particular, we find that an increase in common ownership leads to a … ownership, different sets of potential entrants, different estimation methods and specifications, different market definitions …