Pigou (1920) advocated for taxes, set equal to marginal damages, on goods produced and consumed that involve negative externalities. Samuelson (1954) laid out the conditions for optimal pure public goods provision, but noted that free-riding (the “demand revelation” problem) was likely to...

Banking is risky and prone to failure. Yet banking regulation is surprisingly not all that risk-sensitive in practice. I show that when the bank has an informational advantage over the regulator, designing risk-sensitive banking regulation gives rise to a trade-off: relying on the banking market...

During the past several years, the Federal Communications Commission (FCC) has engaged in a series of rulemakings to determine the regulatory status of Voice over Internet Protocol (VoIP). The Supreme Court's recent decision in the consolidated cases of National Cable and Telecommunications...

Despite decades of research on mechanism design and on many practical aspects of cost-benefit analysis, one of the most basic and ubiquitous features of regulation as actually implemented throughout the world has received little theoretical attention: exemptions for small firms. These firms may...

This white paper starts from the recognition that the value of the regulatory system cannot be captured in a single number or metric, such as the concept of net benefits often touted by conservative economists. Instead, one must look at a more complex mosaic of evidence. When compiled and...

Banking is risky and prone to failure. Yet banking regulation is surprisingly not all that risk-sensitive in practice. I show that when the bank has an informational advantage over the regulator, designing risk-sensitive banking regulation gives rise to a trade-off: relying on the banking market...

Given all the talk of regulatory convergence in financial markets, one would think that good data would be available regarding the actual intensity of financial regulation in developed countries as well as a robust literature about how to determine the optimal level of regulatory intensity for...

Risk regulation is of crucial importance for the functioning of contemporary societies, where risk is ubiquitous. Genetically modified organisms (GMOs), nanotechnologies, nuclear power and chemicals are examples of technologies and products that promise great benefits to society, and yet entail...

The endemic underuse of radio spectrum constitutes a tragedy of the regulatory commons. Like other common interest tragedies, the outcome results from a legal or market structure that prevents economic actors from executing socially efficient bargains. In wireless markets, innovative...