The passage of the Dodd-Frank Wall Street Reform and Consumer Protection Act sparked discussion of creating a systematic code that uniquely identifies an entity. This code is commonly referred to as a legal entity identifier (LEI). The information that is collected to accompany and describe the...

I examine the economic incentives behind the mutual fund trading scandal, which made headlines in late 2003 with news that several asset management companies had arranged to allow abusive--and, in some cases, illegal--trades in their mutual funds. Most of the gains from these trades went to the...

This article designs a framework for evaluating the causes, consequences, and future implications of financial consolidation, reviews the extant research literature within the context of this framework (over 250 references), and suggests fruitful avenues for future research. The evidence is...

We use data on U.S. insurance companies to examine the validity of the conglomeration hypothesis versus the strategic focus hypothesis for financial institutions. We distinguish between the hypotheses using profit scope economies, which measures the relative efficiency of joint versus...

We examine the efficiency effects of the integration of the financial services industry and suggest directions for future research. We also propose a relatively broad working definition of integration and employ U.S. and European data on financial service industry M&As to illustrate several...

Cross-border consolidation of financial institutions within Europe has been relatively limited, possibly reflecting efficiency barriers to operating across borders, including distance; differences in language, culture, currency, and regulatory/supervisory structures; and explicit or implicit rules...