Uncertainty, Policy Ineffectiveness, and Long Stagnation of the Macroeconomy
The standard analysis in macroeconomics depends on the assumption of the representative agent. However, when the degree of uncertainty becomes significant, we cannot ignore a simple fact that the macroeconomy consists of a large number of heterogeneous agents. In this paper, we demonstrate the importance of the combinatory aspect. Specifically, the effectiveness of policy necessarily weakens as the degree of uncertainty rises. One might call this probrem "uncertainty trap". This may contribute to long stagnation of the macroeconomy.
|Date of creation:||Aug 2003|
|Contact details of provider:|| Postal: Hongo 7-3-1, Bunkyo-ku, Tokyo 113-0033|
Web page: http://www.cirje.e.u-tokyo.ac.jp/index.html
More information through EDIRC
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.:
- P. Diamond, 1980.
"Aggregate Demand Management in Search Equilibrium,"
268, Massachusetts Institute of Technology (MIT), Department of Economics.
- L. Ingber, 1982. "Statistical mechanics of neocortical interactions. I. Basic formulation," Lester Ingber Papers 82ni, Lester Ingber.
- Hiroshi Yoshikawa, 2003. "The Role of Demand in Macroeconomics," The Japanese Economic Review, Japanese Economic Association, vol. 54(1), pages 1-27.
- Martin Neil Baily, 1978. "Stabilization Policy and Private Economic Behavior," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 9(1), pages 11-60.
- McFadden, Daniel, 1974. "The measurement of urban travel demand," Journal of Public Economics, Elsevier, vol. 3(4), pages 303-328, November.
- James Tobin, 1975.
"Keynesian Models of Recession and Depression,"
Cowles Foundation Discussion Papers
387, Cowles Foundation for Research in Economics, Yale University.
- Aoki, Masanao, 1998. "Simple Model Of Asymmetrical Business Cycles: Interactive Dynamics Of A Large Number Of Agents With Discrete Choices," Macroeconomic Dynamics, Cambridge University Press, vol. 2(04), pages 427-442, December.
- Tobin, James, 1972. "Inflation and Unemployment," American Economic Review, American Economic Association, vol. 62(1), pages 1-18, March.
- Paul R. Krugman, 1998. "It's Baaack: Japan's Slump and the Return of the Liquidity Trap," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 29(2), pages 137-206.
- L. Ingber, 1986. "Statistical mechanics of neocortical interactions," Lester Ingber Papers 86ni, Lester Ingber.
When requesting a correction, please mention this item's handle: RePEc:tky:fseres:2003cf197. 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: (CIRJE administrative office)
If references are entirely missing, you can add them using this form.