Cryptography and the economics of supervisory information: balancing transparency and confidentiality
We elucidate the tradeoffs between transparency and confidentiality in the context of financial regulation. The structure of information in financial contexts creates incentives with a pervasive effect on financial institutions and their relationships. This includes supervisory institutions, which must balance the opposing forces of confidentiality and transparency that arise from their examination and disclosure duties. Prudential supervision can expose confidential information to examiners who have a duty to protect it. Disclosure policies work to reduce information asymmetries, empowering investors and fostering market discipline. The resulting confidentiality/transparency dichotomy tends to push supervisory information policies to one extreme or the other. We argue that there are important intermediate cases in which limited information sharing would be welfare-improving, and that this can be achieved with careful use of new techniques from the fields of secure computation and statistical data privacy. We provide a broad overview of these new technologies. We also describe three specific usage scenarios where such beneficial solutions might be implemented.
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- Joshua Coval & Jakub Jurek & Erik Stafford, 2009. "The Economics of Structured Finance," Journal of Economic Perspectives, American Economic Association, vol. 23(1), pages 3-25, Winter.
- Roland Strausz, .
"Honest Certification and the Threat of Capture,"
018, Departmental Working Papers.
- Strausz, Roland, 2004. "Honest Certification and the Threat of Capture," Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems 25, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
- Peter Bogetoft & Kristoffer Boye & Henrik Neergaard-Petersen & Kurt Nielsen, 2007. "Reallocating sugar beet contracts: can sugar production survive in Denmark?," European Review of Agricultural Economics, Foundation for the European Review of Agricultural Economics, vol. 34(1), pages 1-20, March.
- Jonathan Lewellen & Jay Shanken, 2002. "Learning, Asset-Pricing Tests, and Market Efficiency," Journal of Finance, American Finance Association, vol. 57(3), pages 1113-1145, 06.
- Ricardo J. Caballero & Arvind Krishnamurthy, 2008.
"Collective Risk Management in a Flight to Quality Episode,"
Journal of Finance,
American Finance Association, vol. 63(5), pages 2195-2230, October.
- Ricardo J. Caballero & Arvind Krishnamurthy, 2007. "Collective Risk Management in a Flight to Quality Episode," NBER Working Papers 12896, National Bureau of Economic Research, Inc.
- Emmanuel A. Abbe & Amir E. Khandani & Andrew W. Lo, 2011.
"Privacy-Preserving Methods for Sharing Financial Risk Exposures,"
1111.5228, arXiv.org, revised Nov 2011.
- Emmanuel A. Abbe & Amir E. Khandani & Andrew W. Lo, 2012. "Privacy-Preserving Methods for Sharing Financial Risk Exposures," American Economic Review, American Economic Association, vol. 102(3), pages 65-70, May.
- Merton, Robert C., 1977. "On the pricing of contingent claims and the Modigliani-Miller theorem," Journal of Financial Economics, Elsevier, vol. 5(2), pages 241-249, November.
- Oliver E. Williamson, 2002. "The Theory of the Firm as Governance Structure: From Choice to Contract," Journal of Economic Perspectives, American Economic Association, vol. 16(3), pages 171-195, Summer.
- Payne, Richard, 2003. "Informed trade in spot foreign exchange markets: an empirical investigation," Journal of International Economics, Elsevier, vol. 61(2), pages 307-329, December.
- Alejandro Komai & Gary Richardson, 2011. "A Brief History of Regulations Regarding Financial Markets in the United States: 1789 to 2009," NBER Working Papers 17443, National Bureau of Economic Research, Inc.
- S. P. Kothari & Susan Shu & Peter D. Wysocki, 2009. "Do Managers Withhold Bad News?," Journal of Accounting Research, Wiley Blackwell, vol. 47(1), pages 241-276, 03.
- Carl Chiarella & Xue-Zhong He & Min Zheng, 2007. "The Stochastic Dynamics of Speculative Prices," Research Paper Series 208, Quantitative Finance Research Centre, University of Technology, Sydney.
- Fama, Eugene F, 1970. "Efficient Capital Markets: A Review of Theory and Empirical Work," Journal of Finance, American Finance Association, vol. 25(2), pages 383-417, May.
- Sanford J Grossman & Joseph E Stiglitz, 1997.
"On the Impossibility of Informationally Efficient Markets,"
Levine's Working Paper Archive
1908, David K. Levine.
- Grossman, Sanford J & Stiglitz, Joseph E, 1980. "On the Impossibility of Informationally Efficient Markets," American Economic Review, American Economic Association, vol. 70(3), pages 393-408, June.
- Leigh Tesfatsion & Kenneth L. Judd (ed.), 2006. "Handbook of Computational Economics," Handbook of Computational Economics, Elsevier, edition 1, volume 2, number 2.
- Illing, Mark & Liu, Ying, 2006. "Measuring financial stress in a developed country: An application to Canada," Journal of Financial Stability, Elsevier, vol. 2(3), pages 243-265, October.
- Aredes, Alan Figueiredo de & Pereira, Matheus Wemerson Gomes & Alves, Marcelo de Castro & Santos, Maurinho Luiz dos, 2008. "Prêmio e risco na estocagem do café arábica," 46th Congress, July 20-23, 2008, Rio Branco, Acre, Brasil 96286, Sociedade Brasileira de Economia, Administracao e Sociologia Rural (SOBER).
- Milgrom, Paul & Stokey, Nancy, 1982.
"Information, trade and common knowledge,"
Journal of Economic Theory,
Elsevier, vol. 26(1), pages 17-27, February.
- Ashok Vir Bhatia, 2011. "Consolidated Regulation and Supervision in the United States," IMF Working Papers 11/23, International Monetary Fund.
- Donald P. Morgan & Stavros Peristiani & Vanessa Savino, 2010. "The information value of the stress test and bank opacity," Staff Reports 460, Federal Reserve Bank of New York.
- Joseph E. Stiglitz, 2000. "The Contributions of the Economics of Information to Twentieth Century Economics," The Quarterly Journal of Economics, Oxford University Press, vol. 115(4), pages 1441-1478.
- Verrecchia, Robert E., 2001. "Essays on disclosure," Journal of Accounting and Economics, Elsevier, vol. 32(1-3), pages 97-180, December.
- Bessembinder, Hendrik & Maxwell, William & Venkataraman, Kumar, 2006. "Market transparency, liquidity externalities, and institutional trading costs in corporate bonds," Journal of Financial Economics, Elsevier, vol. 82(2), pages 251-288, November.
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