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.
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- 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.
- McFadden, Daniel, 1974. "The measurement of urban travel demand," Journal of Public Economics, Elsevier, vol. 3(4), pages 303-328, November.
- 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.
- Tobin, James, 1975.
"Keynesian Models of Recession and Depression,"
American Economic Review,
American Economic Association, vol. 65(2), pages 195-202, May.
- Aoki,Masanao, 2004.
"Modeling Aggregate Behavior and Fluctuations in Economics,"
Cambridge University Press, number 9780521606196.
- Aoki,Masanao, 2001. "Modeling Aggregate Behavior and Fluctuations in Economics," Cambridge Books, Cambridge University Press, number 9780521781268.
- 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.
- Tobin, James, 1972. "Inflation and Unemployment," American Economic Review, American Economic Association, vol. 62(1), pages 1-18, March.
- L. Ingber, 1986. "Statistical mechanics of neocortical interactions," Lester Ingber Papers 86ni, Lester Ingber.
- Hiroshi Yoshikawa, 2003. "The Role of Demand in Macroeconomics," The Japanese Economic Review, Japanese Economic Association, vol. 54(1), pages 1-27.
- Aoki,Masanao, 1998. "New Approaches to Macroeconomic Modeling," Cambridge Books, Cambridge University Press, number 9780521637695.
- 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.
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