Uncertainty and Endogenous Selection of Economic Equilibria
AbstractThis paper presents a model of coordination failures based on market power and local oligopoly. The economy exhibits a multiplicity of Pareto-ranked equilibria. The introduction of uncertainty generates an endogenous equilibrium selection process, due to a strategic use of information by firms. The economy is more likely to settle on some equilibria than on others. We argue that a full understanding of these robustness criteria is needed before any policy which is intended to help coordinate the level of activity to a Pareto-dominant outcome can be successfully implemented. Copyright Blackwell Publishing Ltd 2004.
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Bibliographic InfoArticle provided by Wiley Blackwell in its journal Metroeconomica.
Volume (Year): 55 (2004)
Issue (Month): 1 (02)
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Web page: http://www.blackwellpublishing.com/journal.asp?ref=0026-1386
Other versions of this item:
- Pasquale Scaramozzino & Nir Vulkan, 2003. "Uncertainty and Endogenous Selection of Economic Equilibria," CEIS Research Paper 5, Tor Vergata University, CEIS.
- C7 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory
- E00 - Macroeconomics and Monetary Economics - - General - - - General
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