The antitrust laws of the United States have, from their inception, allowed firms to acquire significant market power, to charge prices that reflect that market power, and to enjoy supra-competitive returns. This article shows that this policy, which was established by the U.S. Congress and...

What purpose is served by a government's protection of religious liberty? Many have been suggested, the most prominent of which center on the protection of freedom of belief and expression. However, since every regulation potentially interferes with religious freedom, it is useful to consider...

In contrast to the traditional legal commentary, I find nuisance law to be a coherent body of rules that serves an explainable function. Nuisance optimally regulates activity levels. Nuisance law induces actors to choose socially optimal activity levels by imposing liability when externalized...

This chapter presents a public choice theory of criminal procedure. The core idea is that criminal procedure is best understood as a set of rules designed to thwart attempts to use the state's law enforcement power in a predatory fashion or in order to transfer wealth generally. For the most...

This paper sets out a public choice (rent-seeking) theory of the Due Process Clause, which implies that the function of the clause is to prevent takings through the legislative or common law process. This view of the clause's function supports a preference for expanding rather than contracting...

I describe a model of competition law enforcement that treats competition and innovation policy as the inseparable partners they ought to be. The enforcement authority determines an optimal punishment knowing that if it sets the penalty too high it will reduce firms’ incentives to invest in...

The linkLine price squeeze case pending in the Supreme Court for the Fall 2008 Term is one of the most significant antitrust cases on monopolization law that the Court has taken in years. Amici are professors and scholars in law and economics who have taught, or have conducted research on,...

This paper modifies the optimal penalty analysis by incorporating investment incentives with external benefits. In the models examined, the recommendation that the optimal penalty should internalize the marginal social harm is no longer valid as a general rule. We focus on antitrust...

In this paper we provide an economic justification for the pro-defendant bias in American Criminal Procedure that we argue paints a more complete picture of the extent and breadth of these pro-defendant procedures than the most commonly forwarded justifications to date. The most commonly...

This essay is a series of reflections on the implications of Philip Morris for the tort reform movement. I make an effort below to find a middle ground between the positions of the plaintiff and defendant in Philip Morris. That middle ground involves largely returning to the Supreme Court's...