Asymmetric Information, Nonadditive Expected Utility, and the Information Revealed by Prices: An Example
AbstractThe author develops a simple example of a model in which agents have asymmetric information and preferences that are represented by a nonadditive expected utility function. The a priori uninformed agent, after observing the equilibrium price, has conditional beliefs that remain nonadditive. Then, even when the equilibrium price function is fully revealing (i.e., one-to-one), it may be worthwhile for an a priori uninformed agent to buy 'redundant' private information if he is more confident in that information than in that revealed by the price system. Copyright 1998 by Economics Department of the University of Pennsylvania and the Osaka University Institute of Social and Economic Research Association.
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Bibliographic InfoArticle provided by Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association in its journal International Economic Review.
Volume (Year): 39 (1998)
Issue (Month): 2 (May)
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- Jayant Ganguli & Scott Condie, 2012.
"The pricing effects of ambiguous private information,"
Economics Discussion Papers
720, University of Essex, Department of Economics.
- Scott Condie & Jayant Ganguli, 2012. "The Pricing Effects of Ambiguous Private Information," INET Research Notes 16, Institute for New Economic Thinking (INET).
- Edison G. Yu, 2013. "Dynamic market participation and endogenous information aggregation," Working Papers 13-42, Federal Reserve Bank of Philadelphia.
- Scott Condie & Jayant V. Ganguli, 2011.
"Ambiguity and Rational Expectations Equilibria,"
Review of Economic Studies,
Oxford University Press, vol. 78(3), pages 821-845.
- repec:hal:journl:halshs-00174562 is not listed on IDEAS
- Jean-Marc Tallon & Sujoy Mukerji, 2004. "Ambiguity aversion and the absence of wage indexation," UniversitÃ© Paris1 PanthÃ©on-Sorbonne (Post-Print and Working Papers) halshs-00174562, HAL.
- Scott Condie & Jayant Ganguli, 2011. "Informational efficiency with ambiguous information," Economic Theory, Springer, vol. 48(2), pages 229-242, October.
- : Kostas Koufopoulos & : Roman Kozhan, 2012. "Optimal Insurance under Advserse Selection and Ambiguity Aversion," Working Papers wpn12-07, Warwick Business School, Finance Group.
- Rigotti, Luca & Shannon, Chris, 2012. "Sharing risk and ambiguity," Journal of Economic Theory, Elsevier, vol. 147(5), pages 2028-2039.
- J L Ford, David Kelsey and W Pang, 2005. "Ambiguity in Financial Markets: Herding and Contrarian Behaviour," Discussion Papers 05-11, Department of Economics, University of Birmingham.
- Alberto Naudon & MatÃas Tapia, 2004.
"Ignorance, Fixed Costs, and the Stock Market Participation Puzzle,"
Econometric Society 2004 Latin American Meetings
252, Econometric Society.
- Alberto Naudon & Matías Tapia & Felipe Zurita, 2004. "Ignorance, Fixed Costs, and the Stock-Market Participation Puzzle," Documentos de Trabajo 262, Instituto de Economia. Pontificia Universidad Católica de Chile..
- Jayant Ganguli & Scott Condie & Philipp Karl Illeditsch, 2012. "Information Inertia," Economics Discussion Papers 719, University of Essex, Department of Economics.
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