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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Mathematical Social ...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Mathematical Social Sciences
Article . 2015 . Peer-reviewed
License: Elsevier TDM
Data sources: Crossref
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
SSRN Electronic Journal
Article . 2010 . Peer-reviewed
Data sources: Crossref
Mathematical Social Sciences
Article . 2015
License: unspecified
Data sources: WU Research
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Bayesian Learning, Shutdown and Convergence

Authors: Leopold Sögner; Leopold Sögner;

Bayesian Learning, Shutdown and Convergence

Abstract

This article investigates a partial equilibrium production model with dynamic information aggregation. Firms apply Bayesian learning to estimate the unknown model parameter. In the baseline setting, where prices and quantities are supported by the real line and the noise term is Gaussian, convergence of the limited information to the full information setting is obtained. Deviating from Gaussian noise need not result in consistent Bayes estimates.In addition, imposing a non-negativity constraint on quantities also destroys the convergence results obtained in the baseline model. With the constraints firms learning an unknown demand intercept parameter exit with strictly positive probability, even when the true value of this parameter would induce production in the full information setting. Parts of the model can be rescued by assuming bounded support for the stochastic noise term. However, even with bounded support the forecasts of the agents have to fulfill some regularity conditions to obtain convergence.

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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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