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asymmetric information and learning from current prices. In such models, traders are asymmetrically informed about the …
Persistent link: https://www.econbiz.de/10005823311
The adaptive learning has primarily focused on decreasing gain learning and constant gain learning. As pointed out … theoretically by Marcet and Nicolini (2003) and empirically by Milani (2007) an endogenous learning mechanism may explain key … those papers in addition to proposing an alternative endogenous learning algorithm. The proposed algorithm outperforms the …
Persistent link: https://www.econbiz.de/10010765469
variety of monetary policy rules under an endogenous learning algorithm proposed by Marcet and Nicolini (2003). The results …
Persistent link: https://www.econbiz.de/10010765472
We study the informational role of prices in a stochastic environment. We provide a closed-form solution of the monopoly problem when the price imperfectly signals quality to the uninformed buyers. We then study the effect of noise on output, market price, information flows, and expected...
Persistent link: https://www.econbiz.de/10008876408
Rational Expectations (RE) models have two crucial dimensions: (i) agents on average correctly forecast future prices given all available information, and (ii) given expectations, agents solve optimization problems and these solutions in turn determine actual price realizations. Experimental...
Persistent link: https://www.econbiz.de/10011048645
This discussion paper led to a publication in the 'European Economic Review' (2013). Vol. 61, pp. 186-204.<P> Rational Expectations (RE) models have two crucial dimensions: 1) agents correctly forecast future prices given all available information, and 2) given expectations, agents solve...</p>
Persistent link: https://www.econbiz.de/10011256912
The interaction between monetary and fiscal policy and the associated uncertainty about this interaction have been put on center stage by the recent financial crisis and the associated recession. In our model agents learn about both fiscal and monetary policy rules via the Kalman Filter. In...
Persistent link: https://www.econbiz.de/10010491162
possible convergence of adaptive learning processes. Results obtained using recursive least squares lead to the conjecture that … model and an alternative learning procedure that such a conjecture would be incorrect: there exist learning procedures that …
Persistent link: https://www.econbiz.de/10011526755
in this model. This note shows that these additional equilibria are always unstable under learning. This is true for both … eductive learning following Guesnerie [2002] and adaptive learning via leastsquares estimation (cf. Marcet and Sargent [1988 … clear cut, since this equilibrium might be unstable under eductive learning while it is always stable under adaptive …
Persistent link: https://www.econbiz.de/10010265213
(X), provided F´(X)> 1. We show that there exist Markov SSEs that are E-stable, and therefore locally stable under adaptive learning …
Persistent link: https://www.econbiz.de/10011398793