Internal ratings, the business cycle, and capital requirements: some evidence from an emerging market economy
AbstractThe concept of risk-based capital requirements enjoys widespread support. Effective implementation, however, requires that risk be measured accurately both across borrowers and across time. Under the New Capital Accord, the cornerstone of this risk measurement process is the rating of the borrower. In this paper we use the ratings assigned by individual Mexican banks to examine how measured credit risk for these banks has changed since the financial crisis in the mid 1990s. We then examine the implications of these changes for regulatory capital under the proposed changes to the Basel Capital Accord. We find that measured risk increased after the crisis and then fell as the recovery took hold. In turn, despite the limitations of the data, we find that the proposed internal ratings approach would have generated large swings in regulatory capital requirements over the second half of the 1990s, with required capital increasing significantly in the aftermath of the crisis, and then falling as the economy recovered. Looking forward, if movements in actual bank capital were to show this same cyclical variation, then business cycle fluctuations may be amplified by developments in the banking industry.
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 InfoArticle provided by Federal Reserve Bank of Boston in its journal Conference Series ; [Proceedings].
Volume (Year): (2002)
Issue (Month): ()
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.:
- Edward I. Altman & Andrea Resti & Andrea Sironi, 2002. "The link between default and recovery rates: effects on the procyclicality of regulatory capital ratios," BIS Working Papers 113, Bank for International Settlements.
- Gordy, Michael B., 2000.
"A comparative anatomy of credit risk models,"
Journal of Banking & Finance,
Elsevier, vol. 24(1-2), pages 119-149, January.
- Anil Bangia & Francis X. Diebold & Til Schuermann, 2000.
"Ratings Migration and the Business Cycle, With Application to Credit Portfolio Stress Testing,"
Center for Financial Institutions Working Papers
00-26, Wharton School Center for Financial Institutions, University of Pennsylvania.
- Bangia, Anil & Diebold, Francis X. & Kronimus, Andre & Schagen, Christian & Schuermann, Til, 2002. "Ratings migration and the business cycle, with application to credit portfolio stress testing," Journal of Banking & Finance, Elsevier, vol. 26(2-3), pages 445-474, March.
- Joe Peek & Eric S. Rosengren, 1997. "Collateral damage: effects of the Japanese real estate collapse on credit availability and real activity in the United States," Working Papers 97-5, Federal Reserve Bank of Boston.
- Powell, Andrew, 2002. "A capital accord for emerging economies?," Policy Research Working Paper Series 2808, The World Bank.
- Eva Catarineu-Rabell & Patricia Jackson & Dimitrios P.Tsomocos, 2003.
"Procyclicality and the new Basel Accord - Banks' choice of loan rating system,"
OFRC Working Papers Series
2003fe06, Oxford Financial Research Centre.
- Eva Catarineu-Rabell & Patricia Jackson & Dimitrios P. Tsomocos, 2002. "Procyclicality and the New Basel Accord: banks' choice of loan rating system," Conference Series ; [Proceedings], Federal Reserve Bank of Boston.
- Eva Catarineu-Rabell & Patricia Jackson & Dimitrios Tsomocos, 2005. "Procyclicality and the new Basel Accord - banks’ choice of loan rating system," Economic Theory, Springer, vol. 26(3), pages 537-557, October.
- Eva Catarineu-Rabell & Patricia Jackson & Dimitrios P Tsomocos, 2003. "Procyclicality and the new Basel Accord - banks' choice of loan rating system," Bank of England working papers 181, Bank of England.
- Dimitrios Tsomocos & Eva Catarineu-Rabell & Patricia Jackson, 2003. "Procyclicality and the new Basel Accord–banks’ choice of loan rating system," FMG Discussion Papers dp464, Financial Markets Group.
- Dimitrios P Tsomocos & Eva Catarineu-Rabell, 2003. "Procyclicality and the new Basel Accord - Banks` choice of loan rating system," Economics Series Working Papers 2003-FE-06, University of Oxford, Department of Economics.
- Inês Drumond, 2008.
"Bank Capital Requirements, Business Cycle Fluctuations and the Basel Accords: A Synthesis,"
FEP Working Papers
277, Universidade do Porto, Faculdade de Economia do Porto.
- Ines Drumond, 2009. "Bank Capital Requirements, Business Cycle Fluctuations And The Basel Accords: A Synthesis," Journal of Economic Surveys, Wiley Blackwell, vol. 23(5), pages 798-830, December.
- C. A. E. Goodhart & Miguel A. Segoviano Basurto & Boris Hofmann, 2006. "Default, Credit Growth, and Asset Prices," IMF Working Papers 06/223, International Monetary Fund.
- repec:cfs:cfswop:wp200323 is not listed on IDEAS
- Anatoly Peresetsky & Alexandr Karminsky & Sergei Golovan, 2011.
"Probability of default models of Russian banks,"
Economic Change and Restructuring,
Springer, vol. 44(4), pages 297-334, November.
- Fabrizio Fabi & Sebastiano Laviola & Paolo Marullo Reedtz, 2004. "The treatment of SMEs loans in the New Basel Capital Accord: some evaluations," Banca Nazionale del Lavoro Quarterly Review, Banca Nazionale del Lavoro, vol. 57(228), pages 29-70.
- Rodriguez, Analía, 2007. "Distribución de pérdidas de la cartera de créditos: el método unifactorial de Basilea II vs. estimaciones no paramétricas," MPRA Paper 12637, University Library of Munich, Germany.
- Markus Behn & Rainer Haselmann & Paul Wachtel, 2013. "Pro-Cyclical Capital Regulation and Lending," Working Papers 13-11, New York University, Leonard N. Stern School of Business, Department of Economics.
- Rodríguez Dupuy, Analía, 2007. "Loan portfolio loss distribution: Basel II unifactorial approach vs. Non parametric estimations," MPRA Paper 10697, University Library of Munich, Germany.
- Athanasoglou, Panayiotis & Ioannis, Daniilidis & Manthos, Delis, 2013. "Bank procyclicality and output: Issues and policies," MPRA Paper 50830, University Library of Munich, Germany.
- Miguel A. Segoviano Basurto, 2006. "Portfolio Credit Risk and Macroeconomic Shocks: Applications to Stress Testing Under Data-Restricted Environments," IMF Working Papers 06/283, International Monetary Fund.
- Rubén Ascúa, 2006. "Financial Instruments for Argentine SMEs afterthe Crisis.Teachings from the German Case," Proceedings-4th International Conference on Management, Enterprise and Benchmarking (MEB 2006), Óbuda University, Keleti Faculty of Business and Management.
- Fabrizio Fabi & Sebastiano Laviola & Paolo Marullo Reedtz, 2004. "The treatment of SMEs loans in the New Basel Capital Accord: some evaluations," BNL Quarterly Review, Banca Nazionale del Lavoro, vol. 57(228), pages 29-70.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Catherine Spozio).
If references are entirely missing, you can add them using this form.