Ratings based capital adequacy for securitizations
This paper develops a framework to measure the exposure to systematic risk for pools of asset securitizations and measures empirically whether current ratings-based rules for regulatory capital of securitizations under Basel II and Basel III reflect this exposure. The analysis is based on a comprehensive US dataset on asset securitizations for the time period between 2000 and 2008. We find that the shortfall of regulatory capital during the Global Financial Crisis is strongly related to ratings. In particular, we empirically show that insufficient capital is allocated to tranches with the highest rating. These tranches account for the greatest part of the total issuance volumes. Furthermore, this paper is the first to calibrate risk weights which account for systematic risk and provide sufficient capital buffers to cover the exposure during similar economic downturns. These policy-relevant findings suggest a re-calibration of RBA risk weights and may contribute to the current efforts by the Basel Committee on Banking Supervision and others to re-establish sustainable securitization markets and to improve the stability of the financial system.
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Volume (Year): 37 (2013)
Issue (Month): 12 ()
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- Ingo Fender & Nikola Tarashev & Haibin Zhu, 2008. "Credit fundamentals, ratings and value-at-risk: CDOs versus corporate exposures," BIS Quarterly Review, Bank for International Settlements, March.
- Jie He & Jun Qian & Philip E. Strahan, 2011. "Credit Ratings and the Evolution of the Mortgage-Backed Securities Market," American Economic Review, American Economic Association, vol. 101(3), pages 131-135, May.
- Rösch, Daniel & Scheule, Harald, 2012. "Capital incentives and adequacy for securitizations," Journal of Banking & Finance, Elsevier, vol. 36(3), pages 733-748.
- Heid, Frank, 2007. "The cyclical effects of the Basel II capital requirements," Journal of Banking & Finance, Elsevier, vol. 31(12), pages 3885-3900, December.
- Chiara Pederzoli & Costanza Torricelli & Dimitrios Tsomocos, 2010.
"Rating systems, procyclicality and Basel II: an evaluation in a general equilibrium framework,"
Annals of Finance,
Springer, vol. 6(1), pages 33-49, January.
- Chiara Pederzoli & Costanza Torricelli & Dimitrios P. Tsomocos, 2008. "Rating systems, procyclicality and Basel II: an evaluation in a general equilibrium framework," OFRC Working Papers Series 2008fe27, Oxford Financial Research Centre.
- Bar-Isaac, Heski & Shapiro, Joel, 2010.
"Ratings Quality over the Business Cycle,"
CEPR Discussion Papers
8156, C.E.P.R. Discussion Papers.
- Vasiliki Skreta & Laura Veldkamp, 2008.
"Ratings Shopping and Asset Complexity: A Theory of Ratings Inflation,"
08-28, New York University, Leonard N. Stern School of Business, Department of Economics.
- Skreta, Vasiliki & Veldkamp, Laura, 2009. "Ratings shopping and asset complexity: A theory of ratings inflation," Journal of Monetary Economics, Elsevier, vol. 56(5), pages 678-695, July.
- Vasiliki Skreta & Laura Veldkamp, 2009. "Ratings Shopping and Asset Complexity: A Theory of Ratings Inflation," NBER Working Papers 14761, National Bureau of Economic Research, Inc.
- Gordy, Michael B. & Howells, Bradley, 2006. "Procyclicality in Basel II: Can we treat the disease without killing the patient?," Journal of Financial Intermediation, Elsevier, vol. 15(3), pages 395-417, July.
- Patrick Bolton & Xavier Freixas & Joel Shapiro, 2010.
"The credit ratings game,"
Economics Working Papers
1221, Department of Economics and Business, Universitat Pompeu Fabra.
- Patrick Bolton & Xavier Freixas & Joel Shapiro, 2009. "The credit ratings game," Economics Working Papers 1149, Department of Economics and Business, Universitat Pompeu Fabra.
- Patrick Bolton & Xavier Freixas & Joel Shapiro, 2009. "The Credit Ratings Game," NBER Working Papers 14712, National Bureau of Economic Research, Inc.
- Patrick Bolton & Xavier Freixas & Joel Shapiro, 2010. "The Credit Ratings Game," Working Papers 468, Barcelona Graduate School of Economics.
- Marco Pagano & Paolo Volpin, 2009.
"Credit Ratings Failures and Policy Options,"
CSEF Working Papers
239, Centre for Studies in Economics and Finance (CSEF), University of Naples, Italy.
- Pagano, Marco & Volpin, Paolo, 2009. "Credit Ratings Failures and Policy Options," CEPR Discussion Papers 7556, C.E.P.R. Discussion Papers.
- Marco Pagano & Paolo Volpin, 2009. "Credit Ratings Failures and Policy Options," EIEF Working Papers Series 0912, Einaudi Institute for Economics and Finance (EIEF), revised Sep 2009.
- Estrella, Arturo, 2004. "The cyclical behavior of optimal bank capital," Journal of Banking & Finance, Elsevier, vol. 28(6), pages 1469-1498, June.
- Amato, Jeffery D. & Furfine, Craig H., 2004. "Are credit ratings procyclical?," Journal of Banking & Finance, Elsevier, vol. 28(11), pages 2641-2677, November.
- Merton, Robert C., 1973.
"On the pricing of corporate debt: the risk structure of interest rates,"
684-73., Massachusetts Institute of Technology (MIT), Sloan School of Management.
- Merton, Robert C, 1974. "On the Pricing of Corporate Debt: The Risk Structure of Interest Rates," Journal of Finance, American Finance Association, vol. 29(2), pages 449-470, May.
- 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.
- Anil K. Kashyap & Jeremy C. Stein, 2004. "Cyclical implications of the Basel II capital standards," Economic Perspectives, Federal Reserve Bank of Chicago, issue Q I, pages 18-31.
- Gordy, Michael B., 2000.
"A comparative anatomy of credit risk models,"
Journal of Banking & Finance,
Elsevier, vol. 24(1-2), pages 119-149, January.
- Santos, André A.P. & Nogales, Francisco J. & Ruiz, Esther & Dijk, Dick Van, 2012. "Optimal portfolios with minimum capital requirements," Journal of Banking & Finance, Elsevier, vol. 36(7), pages 1928-1942.
- Efraim Benmelech & Jennifer Dlugosz, 2010.
"The Credit Rating Crisis,"
in: NBER Macroeconomics Annual 2009, Volume 24, pages 161-207
National Bureau of Economic Research, Inc.
- Benmelech, Efraim & Dlugosz, Jennifer, 2009.
"The alchemy of CDO credit ratings,"
Journal of Monetary Economics,
Elsevier, vol. 56(5), pages 617-634, July.
- Krahnen, Jan Pieter & Wilde, Christian, 2009.
"CDOs and systematic risk: Why bond ratings are inadequate,"
CFS Working Paper Series
2009/11, Center for Financial Studies (CFS).
- Jan Pieter Krahnen & Christian Wilde, 2009. "CDOs and Systematic Risk: Why bond ratings are inadequate," Working Paper Series: Finance and Accounting 203, Department of Finance, Goethe University Frankfurt am Main.
- Altman, Edward I. & Rijken, Herbert A., 2004. "How rating agencies achieve rating stability," Journal of Banking & Finance, Elsevier, vol. 28(11), pages 2679-2714, November.
- Stolper, Anno, 2009. "Regulation of credit rating agencies," Journal of Banking & Finance, Elsevier, vol. 33(7), pages 1266-1273, July.
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