Foundational financial legislation is typically adopted in the midst or aftermath of financial crises, when an informed understanding of the causes of the crisis is not yet available. Moreover, financial institutions operate in a dynamic environment of considerable uncertainty, such that...

This comment is on a paper by Christian Kirchner and Wulf Kaal, which proposes a variety of post-financial crisis regulatory reforms under a common theme of minimizing “regulatory arbitrage.” The comment focuses on one of their proposals, hedge fund regulation, and then picks up on the theme...

The working hypothesis of international financial regulation is that it should be globally harmonized. This paper contends, to the contrary, that we should be wary about the efficacy of global harmonization, and in particular, harmonization of systemic risk measurement and regulation. The thesis...