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...

In an earlier companion essay, Regulating in the Dark, I contended that there is a systemic pattern in major U.S. financial regulation: (i) enactment is invariably crisis driven, adopted at a time when there is a paucity of information regarding what has transpired, (ii) resulting in...

Publicly traded emerging market affiliates of large multinational corporations (headquartered and mostly also listed in developed markets) have shown remarkably good performance over the past fourteen years. These affiliates combined high performance with lower volatility, outperforming both...

We examine the relation between indexing and active management in the mutual fund industry worldwide. Explicit indexing and closet indexing by active funds are associated with countries' regulatory and financial market environments. We find that actively managed funds are more active and charge...

We examine the relation between indexing and active management in the mutual fund industry worldwide. Explicit indexing and closet indexing by active funds are associated with countries' regulatory and financial market environments. We find that actively managed funds are more active and charge...