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Code, Crash, And Open Source: The Outsourcing Of Financial Regulation To Risk Models And The Global Financial Crisis, Erik F. Gerding

Publications

The widespread use of computer-based risk models in the financial industry during the last two decades enabled the marketing of more complex financial products to consumers, the growth of securitization and derivatives, and the development of sophisticated risk-management strategies by financial institutions. Over this same period, regulators increasingly delegated or outsourced vast responsibility for regulating risk in both consumer finance and financial markets to these privately owned industry models. Proprietary risk models of financial institutions thus came to serve as a "new financial code" that regulated transfers of risk among consumers, financial institutions, and investors.

The spectacular failure of financial-industry …