This paper examines the welfare tradeoff between patent and antitrust law. Since patent and antitrust law have contradictory goals, the question that naturally arises is how one should choose between the two in instances where there is a conflict. One sensible approach to choosing between two...

We extend the economic analysis of negligence and intervening causation to “two-sided causation” scenarios. In the two-sided causation scenario the effectiveness of the injurer's care depends on some intervention, and the risk of harm generated by the injurer's failure to take care depends...

This paper derives optimal remedies for patent infringement, examining damages awards and injunctions. The fundamental optimality condition that applies to both awards and injunctions equates the marginal static cost of intellectual property protection with the marginal “dynamic” benefit...

I agree with Calabresi's general distinction between Economic Analysis of Law and Law and Economics. However, these broad categories may obscure important differences between types of law and economics scholarship. I would distinguish positive economic analysis from normative economic analysis,...

The new Horizontal Merger Guidelines, if treated by courts as a source of law, would reduce the discretion traditionally exercised by courts in defining relevant markets and market power in merger cases. This is an undesirable shift in the balance of power because courts have used the market...

The net neutrality norm generates wealth transfers from one type of internet content provider to another. In theory, these transfers might be socially desirable, and could be justified on the basis of informational externalities similar to those that have been identified to justify the fair use...

This essay critically reviews the theory of biomedical ethics from a law-and-economics perspective. It suggests that the best direction for society is toward greater reliance on property rights and recognized spheres of autonomy, coupled with freedom of contract within specified limits; and that...

This paper extends the economic literature on settlement, and draws some practical insights on reverse settlements. The key contributions to the economic literature on settlements follow from the distinction drawn between standard settlements, in which the status quo is preserved, and injunctive...