A Rational Route to Randomness
Adaptively rational equilibrium is introduced, where agents adapt their beliefs by choosing from a finite set of predictor functions. Agents make a rational predictor choice, based upon a publically available performance measure such as realized past profits. This results in an adaptive belief system, where predictor choice is coupled to the market equilibrium dynamics. As a typical example, the cobweb model with rational versus naive expectations is analyzed. If the market is locally unstable and rational expectations are costly to obtain, a high intensity of choice for predictor selection leads to chaos and strange attractors.
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Volume (Year): 65 (1997)
Issue (Month): 5 (September)
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- GRANDMONT, Jean-Michel, 1997.
"Expectations formation and stability of large socioeconomic systems,"
CORE Discussion Papers
1997088, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Jean-Michel Grandmont, 1998. "Expectations Formation and Stability of Large Socioeconomic Systems," Econometrica, Econometric Society, vol. 66(4), pages 741-782, July.
- Grandmont, Jean-Michel, 1994. "Expectations formation and stability of large socioeconomic systems," CEPREMAP Working Papers (Couverture Orange) 9424, CEPREMAP.
- Jean-Michel Grandmont, 1997. "Expectations Formation and Stability of Large Socioeconomic Systems," Working Papers 97-27, Centre de Recherche en Economie et Statistique.
- Evans, George W & Ramey, Garey, 1992. "Expectation Calculation and Macroeconomic Dynamics," American Economic Review, American Economic Association, vol. 82(1), pages 207-24, March.
- Pintus, Patrick & Sands, Ducan & De Vilder, Robin, 1996.
"On the transition from local regular to global irregular fluctuations,"
CEPREMAP Working Papers (Couverture Orange)
- Pintus, Patrick & Sands, Duncan & de Vilder, Robin, 2000. "On the transition from local regular to global irregular fluctuations," Journal of Economic Dynamics and Control, Elsevier, vol. 24(2), pages 247-272, February.
- P. Pintus & D. Sands & R. de Vilder, 1998. "On the transition from local regular to global irregular fluctuations," THEMA Working Papers 98-18, THEMA (THéorie Economique, Modélisation et Applications), Université de Cergy-Pontoise.
- Patrick Pintus & Ducan Sands & Robin De Vilder, 1998. "On the Transition from Local Regular to Global Irregular Fluctuations," Working Papers 98-54, Centre de Recherche en Economie et Statistique.
- Pintus, P. & Sands, D. & de Vilder, R., 1998. "On the Transition from Local Regular to Global Iregular Fluctuations," Papers 9818, Paris X - Nanterre, U.F.R. de Sc. Ec. Gest. Maths Infor..
- William A. Brock & Blake D. LeBaron, 1995.
"A Dynamic Structural Model for Stock Return Volatility and Trading Volume,"
NBER Working Papers
4988, National Bureau of Economic Research, Inc.
- Brock, William A & LeBaron, Blake D, 1996. "A Dynamic Structural Model for Stock Return Volatility and Trading Volume," The Review of Economics and Statistics, MIT Press, vol. 78(1), pages 94-110, February.
- Sethi, Rajiv, 1996. "Endogenous regime switching in speculative markets," Structural Change and Economic Dynamics, Elsevier, vol. 7(1), pages 99-118, March.
- Hommes, Cars H., 1994. "Dynamics of the cobweb model with adaptive expectations and nonlinear supply and demand," Journal of Economic Behavior & Organization, Elsevier, vol. 24(3), pages 315-335, August.
- Marcet, Albert & Sargent, Thomas J, 1989. "Convergence of Least-Squares Learning in Environments with Hidden State Variables and Private Information," Journal of Political Economy, University of Chicago Press, vol. 97(6), pages 1306-22, December.
- Marimon, Ramon, 1993.
"Adaptive learning, evolutionary dynamics and equilibrium selection in games,"
European Economic Review,
Elsevier, vol. 37(2-3), pages 603-611, April.
- Ramon Marimon, 1993. "Adaptive learning, evolutionary dynamics and equilibrium selection in games," Economics Working Papers 23, Department of Economics and Business, Universitat Pompeu Fabra.
- Lux, Thomas, 1995. "Herd Behaviour, Bubbles and Crashes," Economic Journal, Royal Economic Society, vol. 105(431), pages 881-96, July.
- Carl Chiarella, 1992. "The Dynamics of Speculative Behaviour," Working Paper Series 13, Finance Discipline Group, UTS Business School, University of Technology, Sydney.
- de Vilder, Robin, 1996. "Complicated Endogenous Business Cycles under Gross Substitutability," Journal of Economic Theory, Elsevier, vol. 71(2), pages 416-442, November.
- Townsend, Robert M, 1983. "Forecasting the Forecasts of Others," Journal of Political Economy, University of Chicago Press, vol. 91(4), pages 546-88, August.
- Blume, Lawrence & Easley, David, 1992. "Evolution and market behavior," Journal of Economic Theory, Elsevier, vol. 58(1), pages 9-40, October.
- Cabrales, Antonio & Hoshi, Takeo, 1996.
"Heterogeneous beliefs, wealth accumulation, and asset price dynamics,"
Journal of Economic Dynamics and Control,
Elsevier, vol. 20(6-7), pages 1073-1100.
- Antonio Cabrales & Takeo Hoshi, 1993. "Heterogeneous beliefs, wealth accumulation and asset price dynamics," Economics Working Papers 55, Department of Economics and Business, Universitat Pompeu Fabra, revised Jun 1993.
- Kurz, Mordecai, 1994. "On Rational Belief Equilibria," Economic Theory, Springer, vol. 4(6), pages 859-76, October.
- Benhabib, Jess & Day, Richard H., 1982. "A characterization of erratic dynamics in, the overlapping generations model," Journal of Economic Dynamics and Control, Elsevier, vol. 4(1), pages 37-55, November.
- Grandmont, Jean-Michel, 1985.
"On Endogenous Competitive Business Cycles,"
Econometric Society, vol. 53(5), pages 995-1045, September.
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