Dualism and Macroeconomic Volatility
This paper develops a simple macroeconomic model that shows that combining capital market imperfections together with unequal access to investment opportunities across individuals can generate endogenous and permanent fluctuations in aggregate GDP, investment, and interest rates. Reducing inequality of access may be a necessary condition for macroeconomic stabilization. Moreover, countercyclical fiscal policies have a role to play: in our model savings are underutilized in slumps because of the limited debt capacity of potential investors. Therefore, the government should issue public debt during recessions in order to absorb those idle savings and finance investment subsidies or tax cuts for investors.
|Date of creation:||1999|
|Publication status:||Published in Quarterly Journal of Economics|
|Contact details of provider:|| Postal: Littauer Center, Cambridge, MA 02138|
Web page: http://www.economics.harvard.edu/
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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.:
- Ben Bernanke & Mark Gertler & Simon Gilchrist, 1998.
"The Financial Accelerator in a Quantitative Business Cycle Framework,"
NBER Working Papers
6455, National Bureau of Economic Research, Inc.
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- Bernanke, B. & Gertler, M. & Gilchrist, S., 1998. "The Financial Accelerator in a Quantitative Business Cycle Framework," Working Papers 98-03, C.V. Starr Center for Applied Economics, New York University.
- Feldstein, Martin & Horioka, Charles, 1980.
"Domestic Saving and International Capital Flows,"
Royal Economic Society, vol. 90(358), pages 314-329, June.
- Oded Galor & Joseph Zeira, 1993.
"Income Distribution and Macroeconomics,"
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Oxford University Press, vol. 60(1), pages 35-52.
- Xavier Freixas & Jean-Charles Rochet, 1997. "Microeconomics of Banking," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262061937, September.
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