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Law and Economics

Columbia Law School

2019

Financial regulation

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Full-Text Articles in Law

The Data Standardization Challenge, Kathryn Judge, Richard Berner Jan 2019

The Data Standardization Challenge, Kathryn Judge, Richard Berner

Faculty Scholarship

Data standardization offers significant benefits for industry and regulators alike, suggesting that it should be easy. In practice, however, the process has been difficult and slow moving. Moving from an abstract incentive-based analysis to one focused on institutional detail reveals myriad frictions favoring the status quo despite foregone gains. This paper explores the benefits of and challenges confronting standardization, why it should be a top regulatory priority, and how to overcome some of the obstacles to implementation.

The paper also uses data standardization as a lens into the challenges that impede optimal financial regulation. Alongside capture and other common explanations …


Guarantor Of Last Resort, Kathryn Judge Jan 2019

Guarantor Of Last Resort, Kathryn Judge

Faculty Scholarship

The optimal response to a financial crisis entails addressing two, often conflicting, demands: stopping the panic and starting the clock. When short-term depositors flee, banks can be forced to sell assets at fire-sale prices, causing credit to contract and real economic activity to decline. To reduce these adverse spillover effects, policymakers routinely intervene to stop systemic runs. All too often, however, policymakers deploy stopgap measures that allow the underlying problems to fester. To promote long-term economic health, they must also ferret out the underlying problems and allocate the losses that cannot be avoided. A well-designed guarantor of last resort can …