Cyclical Adjustment Of Capital Requirements A Simple Framework
We present a simple model of an economy with heterogeneous banks that may be funded with uninsured deposits and equity capital. Capital serves to ameliorate a moral hazard problem in the choice of risk. There is a fixed aggregate supply of bank capital, so the cost of capital is endogenous. A regulator sets risk-sensitive capital requirements in order to maximize a social welfare function that incorporates a social cost of bank failure. We consider the effect of a negative shock to the supply of bank capital and show that optimal capital requirements should be lowered. Failure to do so would keep banks safer but produce a large reduction in aggregate investment. The result provides a rationale for the cyclical adjustment of risk-sensitive capital requirements.
|Date of creation:||May 2012|
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- Con Keating & Hyun Song Shin & Charles Goodhart & Jon Danielsson, 2001. "An Academic Response to Basel II," FMG Special Papers sp130, Financial Markets Group.
- Repullo, Rafael & Suarez, Javier, 2004.
"Loan pricing under Basel capital requirements,"
Journal of Financial Intermediation,
Elsevier, vol. 13(4), pages 496-521, October.
- Rafael Repullo, 2005.
"Liquidity, Risk Taking, and the Lender of Last Resort,"
International Journal of Central Banking,
International Journal of Central Banking, vol. 1(2), September.
- Repullo, Rafael, 2005. "Liquidity, Risk Taking, and the Lender of Last Resort," MPRA Paper 826, University Library of Munich, Germany.
- Rafael Repullo, 2005. "Liquidity, Risk-Taking, And The Lender Of Last Resort," Working Papers wp2005_0504, CEMFI.
- Repullo, Rafael, 2005. "Liquidity, Risk-Taking and the Lender of Last Resort," CEPR Discussion Papers 4967, C.E.P.R. Discussion Papers.
- Samuel G. Hanson & Anil K. Kashyap & Jeremy C. Stein, 2011. "A Macroprudential Approach to Financial Regulation," Journal of Economic Perspectives, American Economic Association, vol. 25(1), pages 3-28, Winter.
- Gertler, Mark & Kiyotaki, Nobuhiro, 2010. "Financial Intermediation and Credit Policy in Business Cycle Analysis," Handbook of Monetary Economics, in: Benjamin M. Friedman & Michael Woodford (ed.), Handbook of Monetary Economics, edition 1, volume 3, chapter 11, pages 547-599 Elsevier.
- Rafael Repullo & Jesús Saurina & Carlos Trucharte, 2010.
"Mitigating the pro-cyclicality of Basel II,"
Banco de Espa�a Working Papers
1028, Banco de Espa�a.
- Repullo, R. & Suarez, J., 2010.
"The Procyclical Effects of Bank Capital Regulation,"
2010-29S, Tilburg University, Center for Economic Research.
- Rafael Repullo & Javier Suarez, 2013. "The Procyclical Effects of Bank Capital Regulation," Review of Financial Studies, Society for Financial Studies, vol. 26(2), pages 452-490.
- Rafael Repullo & Javier Suarez, 2012. "The Procyclical Effects Of Bank Capital Regulation," Working Papers wp2012_1202, CEMFI.
- Repullo, Rafael & Suarez, Javier, 2012. "The Procyclical Effects of Bank Capital Regulation," CEPR Discussion Papers 8897, C.E.P.R. Discussion Papers.
- 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.
- Stiglitz, Joseph E & Weiss, Andrew, 1981. "Credit Rationing in Markets with Imperfect Information," American Economic Review, American Economic Association, vol. 71(3), pages 393-410, June.
- Bengt Holmstrom & Jean Tirole, 1997. "Financial Intermediation, Loanable Funds, and The Real Sector," The Quarterly Journal of Economics, Oxford University Press, vol. 112(3), pages 663-691.
- 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.
- Andrei Shleifer & Robert W. Vishny, 2009.
NBER Working Papers
14943, National Bureau of Economic Research, Inc.
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