For decades, economists have encouraged regulators to implement more efficient telephone pricing policies in order to eliminate the pervasive cross-subsidies from usage-based services to basic connections. Slowly, and reluctantly, regulators have moved in this direction. The most recent...

In the last few years, U.S. telecoms policy has shifted from encouraging the sharing of existing networks to facilitating the deployment of advanced communications networks. Given the large capital expenditures required for these networks, there can be only a few of such networks. In light of...

In practice, copyright is treated by economists and analysts as a tradeoff between monopoly and the incentive to create new works. This tradeoff is between stark opposites – power and innovation. Yet, in reality, copyrighted works face numerous close substitutes. In this paper, we formally...

From the very earliest antitrust cases to the present, courts have struggled with a fundamental conflict involving contracts between buyers and sellers of intermediate goods. Namely, on the one hand, contractual arrangements binding a buyer to a particular seller frequently are necessary to...