This paper proposes and empirically implements a framework for analyzing industry competition and the degree of joint profit maximization of merging firms in differentiated product industries. Using pre- and post-merger industry data, I am able to separate merging firms' intra-organizational...

This article uses patent data to examine the impact of public environmental policy on innovations in environment-related technology. The analysis is conducted using data on an unbalanced panel of 77 countries between 2001 and 2007, drawing upon data obtained from the European Patent Office (EPO)...