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We investigate expectation formation in a controlled experimental en-vironment. Subjects are asked to predict the price in a standard asset pricingmodel. They do not have knowledge of the underlying market equilibrium equa-tions, but they know all past realized prices and their own predictions....
Persistent link: https://www.econbiz.de/10010324831
The way in which individual expectations shape aggregate macroeconomic variables is crucial for the transmission and … effectiveness of monetary policy. We study the individual expectations formation process and the interaction with monetary policy … heterogeneous expectations model with a performance-based evolutionary selection among heterogeneous forecasting heuristics to the …
Persistent link: https://www.econbiz.de/10010326142
This essay links some of my own work on expectations, learning and bounded rationality to the inspiring ideas of Jean …-Michel Grandmont. In particular, my work on consistent expectations and behavioral learning equilibria may be seen as formalizations of …
Persistent link: https://www.econbiz.de/10011662516
The way in which individual expectations shape aggregate macroeconomic variables is crucial for the transmission and … effectiveness of monetary policy. We study the individual expectations formation process and the interaction with monetary policy … heterogeneous expectations model with a performance-based evolutionary selection among heterogeneous forecasting heuristics to the …
Persistent link: https://www.econbiz.de/10011257145
We investigate expectation formation in a controlled experimental en-vironment. Subjects are asked to predict the price in a standard asset pricingmodel. They do not have knowledge of the underlying market equilibrium equa-tions, but they know all past realized prices and their own predictions....
Persistent link: https://www.econbiz.de/10011257391
expectations. Each market is populated by six subjects and a small fraction of fun- damentalist traders. Realized prices differ …
Persistent link: https://www.econbiz.de/10005137028
inflation and tax expectations associated to these policies. …
Persistent link: https://www.econbiz.de/10014377548
The way in which individual expectations shape aggregate macroeconomic variables is crucial for the transmission and … effectiveness of monetary policy. We study the individual expectations formation process and the interaction with monetary policy … heterogeneous forecasting heuristics, to explain coordination of individual expectations and aggregate macro behavior observed in …
Persistent link: https://www.econbiz.de/10009144151
propose genetic algorithms as a model for individual expectations to explain aggregate market phenomena. The model explains …
Persistent link: https://www.econbiz.de/10010263533
These notes review two simple heterogeneous agent models in economics and finance. The first is a cobweb model with rational versus naive agents introduced in Brock and Hommes (1997). The second is an asset pricing model with fundamentalists versus technical traders introduced in Brock and...
Persistent link: https://www.econbiz.de/10010325164