The economic theory of federalism is largely built around the premise that more heterogeneous preferences result in more decentralized policy making. Despite its prominence and importance, this central tenet of economic federalism has never been empirically evaluated. This paper presents the...

For industries ranging from software to pharmaceuticals and entertainment, there is an intense debate about the appropriate level of protection for intellectual property. The Internet provides a natural crucible to assess the implications of reduced protection because it drastically lowers the...

Local opposition to many projects makes it increasingly difficult to find sites for socially desirable facilities. As has been widely documented, compensation for local disamenities does not increase the level of support. An empirical analysis of the Swiss search for a nuclear waste repository...

We examine the diversification patterns of almost all publicly listed non-financial companies in China during the 2001 to 2005 period. More than 70 percent of the firms in our sample are diversified. We document that patterns of diversification strongly depend on firms' political connections....