Ex Ante versus Ex Post Regulation of Bank Capital
AbstractThe current debate on the new Basel Accord gives rise to a natural question about the appropriate form of capital regulation. We construct a general framework to study this issue. We show that ex ante regulation wastes the expertise of a bank in measuring its risk exposure, while an ex post regime makes full use of it. However, the latter is more vulnerable to the problem of unknown managerial risk preference. The results imply that the two regimes are complements, rather than substitutes. Further, under plausible conditions, an ex post regime emerges as the dominant element of the optimal combination. We use the results to shed light on current policy concerns.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by Henley Business School, Reading University in its series ICMA Centre Discussion Papers in Finance with number icma-dp2004-12.
Length: 48 pages
Date of creation: Jun 2004
Date of revision:
Contact details of provider:
Postal: PO Box 218, Whiteknights, Reading, Berks, RG6 6AA
Phone: +44 (0) 118 378 8226
Fax: +44 (0) 118 975 0236
Web page: http://www.henley.reading.ac.uk/
More information through EDIRC
Ex Ante Regulation; Ex Post Regulation; Asymmetric Information; Safety Loss; Overportection; Loss; Safety Bias; Basel II;
Other versions of this item:
- Arup Daripa & Simone Varotto, 2005. "Ex Ante Versus Ex Post Regulation of Bank Capital," Birkbeck Working Papers in Economics and Finance 0518, Birkbeck, Department of Economics, Mathematics & Statistics.
- Arup Daripa & Simone Varotto, 2005. "Ex Ante Versus Ex Post Regulation of Bank Capital," Finance 0511009, EconWPA.
- G28 - Financial Economics - - Financial Institutions and Services - - - Government Policy and Regulation
- D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- John Armour & Douglas Cumming, 2005.
"Bankruptcy Law and Entrepreneurship,"
ESRC Centre for Business Research - Working Papers
wp300, ESRC Centre for Business Research.
- Kim, Daesik & Santomero, Anthony M, 1988. " Risk in Banking and Capital Regulation," Journal of Finance, American Finance Association, vol. 43(5), pages 1219-33, December.
- Paul H. Kupiec & James M. O'Brien, 1997. "The pre-commitment approach: using incentives to set market risk capital requirements," Finance and Economics Discussion Series 1997-14, Board of Governors of the Federal Reserve System (U.S.).
- Leland, Hayne E & Pyle, David H, 1977.
"Informational Asymmetries, Financial Structure, and Financial Intermediation,"
Journal of Finance,
American Finance Association, vol. 32(2), pages 371-87, May.
- Hayne E. Leland and David H. Pyle., 1976. "Informational Asymmetries, Financial Structure, and Financial Intermediation," Research Program in Finance Working Papers 41, University of California at Berkeley.
- de Bandt, Olivier & Hartmann, Philipp, 2000.
"Systemic Risk: A Survey,"
CEPR Discussion Papers
2634, C.E.P.R. Discussion Papers.
- Besanko, David & Kanatas, George, 1996. "The Regulation of Bank Capital: Do Capital Standards Promote Bank Safety?," Journal of Financial Intermediation, Elsevier, vol. 5(2), pages 160-183, April.
- Gilson, Stuart C., 1989. "Management turnover and financial distress," Journal of Financial Economics, Elsevier, vol. 25(2), pages 241-262, December.
- Freixas, X. & Gabillon, E., 1998.
"Optimal Regulation of a Fully Insured Deposit Banking System,"
98.506, Toulouse - GREMAQ.
- Freixas, Xavier & Gabillon, Emmanuelle, 1999. "Optimal Regulation of a Fully Insured Deposit Banking System," Journal of Regulatory Economics, Springer, vol. 16(2), pages 111-34, September.
- Xavier Freixas & Emmanuelle Gabillon, 1996. "Optimal regulation of a fully insured deposit banking system," Economics Working Papers 175, Department of Economics and Business, Universitat Pompeu Fabra.
- Dimson, Elroy & Marsh, Paul, 1995. " Capital Requirements for Securities Firms," Journal of Finance, American Finance Association, vol. 50(3), pages 821-51, July.
- Fama, Eugene F., 1985. "What's different about banks?," Journal of Monetary Economics, Elsevier, vol. 15(1), pages 29-39, January.
- Koehn, Michael & Santomero, Anthony M, 1980. " Regulation of Bank Capital and Portfolio Risk," Journal of Finance, American Finance Association, vol. 35(5), pages 1235-44, December.
- George J. Benston & George G. Kaufman, 1988. "Risk and solvency regulation of depository institutions: past policies and current options," Staff Memoranda 88-1, Federal Reserve Bank of Chicago.
- Rochet, Jean-Charles, 1992. "Capital requirements and the behaviour of commercial banks," European Economic Review, Elsevier, vol. 36(5), pages 1137-1170, June.
- Giammarino, Ronald M & Lewis, Tracy R & Sappington, David E M, 1993.
" An Incentive Approach to Banking Regulation,"
Journal of Finance,
American Finance Association, vol. 48(4), pages 1523-42, September.
- Mathias Dewatripont & Jean Tirole, 1994. "The prudential regulation of banks," ULB Institutional Repository 2013/9539, ULB -- Universite Libre de Bruxelles.
- Saunders, Anthony & Strock, Elizabeth & Travlos, Nickolaos G, 1990. " Ownership Structure, Deregulation, and Bank Risk Taking," Journal of Finance, American Finance Association, vol. 45(2), pages 643-54, June.
- Douglas W. Diamond, 1998.
"Reputation Acquisition in Debt Markets,"
Levine's Working Paper Archive
602, David K. Levine.
- Chan, Yuk-Shee & Greenbaum, Stuart I & Thakor, Anjan V, 1992.
" Is Fairly Priced Deposit Insurance Possible?,"
Journal of Finance,
American Finance Association, vol. 47(1), pages 227-45, March.
- James, Christopher, 1987. "Some evidence on the uniqueness of bank loans," Journal of Financial Economics, Elsevier, vol. 19(2), pages 217-235, December.
- Kevin C. Murdock & Thomas F. Hellmann & Joseph E. Stiglitz, 2000. "Liberalization, Moral Hazard in Banking, and Prudential Regulation: Are Capital Requirements Enough?," American Economic Review, American Economic Association, vol. 90(1), pages 147-165, March.
- João A. C. Santos, 2000. "Bank capital regulation in contemporary banking theory: a review of the literature," BIS Working Papers 90, Bank for International Settlements.
- Flannery, Mark J., 1991. "Pricing deposit insurance when the insurer measures bank risk with error," Journal of Banking & Finance, Elsevier, vol. 15(4-5), pages 975-998, September.
- Jones, David, 2000. "Emerging problems with the Basel Capital Accord: Regulatory capital arbitrage and related issues," Journal of Banking & Finance, Elsevier, vol. 24(1-2), pages 35-58, January.
- Gennotte, Gerard & Pyle, David, 1991. "Capital controls and bank risk," Journal of Banking & Finance, Elsevier, vol. 15(4-5), pages 805-824, September.
- Hirshleifer, David & Thakor, Anjan V, 1992. "Managerial Conservatism, Project Choice, and Debt," Review of Financial Studies, Society for Financial Studies, vol. 5(3), pages 437-70.
- Calomiris, Charles W., 1999. "Building an incentive-compatible safety net," Journal of Banking & Finance, Elsevier, vol. 23(10), pages 1499-1519, October.
- Le Pape, Nicolas & Zhao, Kai, 2013. "Horizontal mergers and uncertainty," Economics Discussion Papers 2013-62, Kiel Institute for the World Economy.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Ed Quick).
If references are entirely missing, you can add them using this form.