Empirical analysis of the average asset correlation for real estate investment trusts
The credit risk capital requirements within the current Basel II Accord are based on the asymptotic single risk factor (ASRF) approach. The asset correlation parameter, defined as an obligor's sensitivity to the ASRF, is a key driver within this approach, and its average values for different types of obligors are to be set by regulators. Specifically, for commercial real estate (CRE) lending, the average asset correlations are to be determined using formulas for either income-producing real estate or high-volatility commercial real estate. In this paper, the value of this parameter was empirically examined using portfolios of U.S. publicly-traded real estate investment trusts (REITs) as a proxy for CRE lending more generally. CRE lending as a whole was found to have the same calibrated average asset correlation as corporate lending, providing support for the recent U.S. regulatory decision to treat these two lending categories similarly for regulatory capital purposes. However, the calibrated values for CRE categories, such as multi-family residential or office lending, varied in important ways. The comparison of calibrated and regulatory values of the average asset correlations for these categories suggests that the current regulatory formulas generate parameter values that may be too high in most cases.
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Volume (Year): 9 (2009)
Issue (Month): 2 ()
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- Patric H. Hendershott & Charles W.R. Ward, 2002.
"Valuing and Pricing Retail Leases with Renewal and Overage Options,"
NBER Working Papers
9214, National Bureau of Economic Research, Inc.
- Hendershott, Patric H & Ward, Charles W R, 2003. "Valuing and Pricing Retail Leases with Renewal and Overage Options," The Journal of Real Estate Finance and Economics, Springer, vol. 26(2-3), pages 223-40, March-May.
- Gordy, Michael B., 2003.
"A risk-factor model foundation for ratings-based bank capital rules,"
Journal of Financial Intermediation,
Elsevier, vol. 12(3), pages 199-232, July.
- Michael B. Gordy, 2002. "A risk-factor model foundation for ratings-based bank capital rules," Finance and Economics Discussion Series 2002-55, Board of Governors of the Federal Reserve System (U.S.).
- Mei, Jianping & Lee, Ahyee, 1994. "Is There a Real Estate Factor Premium?," The Journal of Real Estate Finance and Economics, Springer, vol. 9(2), pages 113-26, September.
- Jackson, Patricia & Perraudin, William & Saporta, Victoria, 2002.
"Regulatory and "economic" solvency standards for internationally active banks,"
Journal of Banking & Finance,
Elsevier, vol. 26(5), pages 953-976, May.
- Patricia Jackson & William Perraudin & Victoria Saporta, 2002. "Regulatory and 'economic' solvency standards for internationally active banks," Bank of England working papers 161, Bank of England.
- Joseph Gyourko & Donald B. Keim, . "What Does the Stock Market Tell Us About Real Estate Returns? (Revision of 18-91) (Reprint 030)," Rodney L. White Center for Financial Research Working Papers 11-92, Wharton School Rodney L. White Center for Financial Research.
- Michael B. Gordy, 1998.
"A comparative anatomy of credit risk models,"
Finance and Economics Discussion Series
1998-47, Board of Governors of the Federal Reserve System (U.S.).
- Jose A. Lopez, 2002.
"The empirical relationship between average asset correlation, firm probability of default and asset size,"
Working Paper Series
2002-05, Federal Reserve Bank of San Francisco.
- Lopez, Jose A., 2004. "The empirical relationship between average asset correlation, firm probability of default, and asset size," Journal of Financial Intermediation, Elsevier, vol. 13(2), pages 265-283, April.
- Bradford Case, 2003. "Loss characteristics of commercial real estate loan portfolios," Basel II White Paper 1, Board of Governors of the Federal Reserve System (U.S.).
- Joseph Gyourko & Donald B. Keim, 1992. "What Does the Stock Market Tell Us About Real Estate Returns?," Real Estate Economics, American Real Estate and Urban Economics Association, vol. 20(3), pages 457-485.
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