This paper identifies conditions under which a short selling ban improves the ex-ante firm value. Short selling improves price discovery and enables stakeholders to make better investment decisions. However, manipulative short selling can arise as a self-fulfilling equilibrium, resulting in...

We study firms' investment in internal control to reduce accounting manipulation. We first show the peer pressure for manipulation: one manager manipulates more if he suspects reports of peer firms are more likely to be manipulated. As a result, one firm's investment in internal control has a...