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Law Commons

Open Access. Powered by Scholars. Published by Universities.®

2009

Duke Law

Banking and Finance Law

Public finance

Articles 1 - 2 of 2

Full-Text Articles in Law

Regulating Complexity In Financial Markets, Steven L. Schwarcz Jan 2009

Regulating Complexity In Financial Markets, Steven L. Schwarcz

Faculty Scholarship

As the financial crisis has tragically illustrated, the complexities of modern financial markets and investment securities can trigger systemic market failures. Addressing these complexities, this Article maintains, is perhaps the greatest financial-market challenge of the future. The Article first examines and explains the nature of these complexities. It then analyzes the regulatory and other steps that should be considered to reduce the potential for failure. Because complex financial markets resemble complex engineering systems, and failures in those markets have characteristics of failures in those systems, the Article‟s analysis draws on chaos theory and other approaches used to analyze complex engineering …


The ‘Principles’ Paradox, Steven L. Schwarcz Jan 2009

The ‘Principles’ Paradox, Steven L. Schwarcz

Faculty Scholarship

This essay, prepared for a University of Cambridge conference on ‘Principles Versus Rules in Financial Regulation’, posits a new issue in that debate. Although principles-based regulation is thought to more closely achieve normative goals than rules, the extent to which that occurs can depend on the enforcement regime. A person who is subject to unpredictable liability is likely to hew to the most conservative interpretation of the principle, especially where that person would be a potential deep pocket in litigation. This creates a paradox: unless protected by a regime enabling one in good faith to exercise judgment without fear of …