Cyclical Implications of Changing Bank Capital Requirements in a Macroeconomic Framework
There is a widespread view that bank capital requirements should be loosened during recessions and tightened during expansions to avoid excessive credit and output swings. This view is based on a partial analysis that ignores the effects of capital requirement policies on the saving decisions of households, and, through this channel, on bank loans and output. We present an intertemporal general equilibrium framework that accounts for such effects and evaluate the optimal responses to loan supply and productivity (loan demand) shocks. In contrast to the standard view, we show that, when loan supply is reduced, increasing the capital requirement allows a faster recovery of households' savings, loans, and output than a flat capital requirement policy. When productivity (loan demand) is reduced, lowering the capital requirement facilitates households' dissaving and amplifies the output decline, but enhances welfare. Finally, we show that if productivity reductions are anticipated-rather than unanticipated-by regulators, lowering the capital requirement preemptively enhances welfare through greater intertemporal smoothing of households' consumption and deposit holdings.
|Date of creation:||01 Aug 2005|
|Date of revision:|
|Contact details of provider:|| Postal: |
Phone: (202) 623-7000
Fax: (202) 623-4661
Web page: http://www.imf.org/external/pubind.htm
More information through EDIRC
|Order Information:||Web: http://www.imf.org/external/pubs/pubs/ord_info.htm|
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.:
- Allen N. Berger & Richard J. Herring & Giorgio P. Szegö, 1995.
"The Role of Capital in Financial Institutions,"
Center for Financial Institutions Working Papers
95-01, Wharton School Center for Financial Institutions, University of Pennsylvania.
- Edwards, Sebastian & Vegh, Carlos A., 1997.
"Banks and macroeconomic disturbances under predetermined exchange rates,"
Journal of Monetary Economics,
Elsevier, vol. 40(2), pages 239-278, October.
- Sebastian Edwards & Carlos A. Végh, 1997. "Banks and Macroeconomic Disturbances Under Predetermined Exchange Rates," CEMA Working Papers: Serie Documentos de Trabajo. 115, Universidad del CEMA.
- Sebastian Edwards & Carlos A. Vegh, 1997. "Banks and Macroeconomics Disturbances under Predetermined Exchange Rates," NBER Working Papers 5977, National Bureau of Economic Research, Inc.
- Bernanke, Ben S, 1983.
"Nonmonetary Effects of the Financial Crisis in Propagation of the Great Depression,"
American Economic Review,
American Economic Association, vol. 73(3), pages 257-76, June.
- Ben S. Bernanke, 1983. "Non-Monetary Effects of the Financial Crisis in the Propagation of the Great Depression," NBER Working Papers 1054, National Bureau of Economic Research, Inc.
- Peek, Joe & Rosengren, Eric, 1995.
"Bank regulation and the credit crunch,"
Journal of Banking & Finance,
Elsevier, vol. 19(3-4), pages 679-692, June.
- 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.
- Con Keating & Hyun Song Shin & Charles Goodhart & Jon Danielsson, 2001. "An Academic Response to Basel II," FMG Special Papers sp130, Financial Markets Group.
When requesting a correction, please mention this item's handle: RePEc:imf:imfwpa:05/168. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Jim Beardow)or (Hassan Zaidi)
If references are entirely missing, you can add them using this form.