Non-commitment and savings in dynamic risk-sharing contracts
Abstract
We characterize the solution to a dynamic model of risk sharing under non-commitment when saving is possible. Savings can play two important roles. First savings can be used to smooth aggregate consumption across different periods. Second, when savings are observable, they can act as a collateral that can be seized in the case of default. This relaxes the non-commitment constraint. When the aggregate income is fixed or when one of the agent is risk neutral, the allocation tends to first-best consumption. When one of the agent is risk neutral, this convergence occurs in an expected finite number of periods. Copyright Springer-Verlag Berlin/Heidelberg 2006Download Info
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Bibliographic Info
Article provided by Springer in its journal Economic Theory.
Volume (Year): 28 (2006)
Issue (Month): 2 (06)
Pages: 357-372
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Web page: http://link.springer.de/link/service/journals/00199/index.htm
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Related research
Keywords: Dynamic contracts; Risk sharing; Non-commitment; Savings.;Other versions of this item:
- GOBERT, Karine & POITEVIN, Michel, 1998. "Non-Commitment and Savings in Dynamic Risk-Sharing Contracts," Cahiers de recherche 9806, Universite de Montreal, Departement de sciences economiques.
- E20 - Macroeconomics and Monetary Economics - - Macroeconomics: Consumption, Saving, Production, Employment, and Investment - - - General (includes Measurement and Data)
- E21 - Macroeconomics and Monetary Economics - - Macroeconomics: Consumption, Saving, Production, Employment, and Investment - - - Consumption; Saving; Wealth
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Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.Cited by:
- Zaki Wahhaj, 2008.
"Social Norms and Individual Savings in the Context of Informal Insurance,"
CEDI Discussion Paper Series
08-20, Centre for Economic Development and Institutions(CEDI), Brunel University.
- Wahhaj, Zaki, 2010. "Social norms and individual savings in the context of informal insurance," Journal of Economic Behavior & Organization, Elsevier, vol. 76(3), pages 511-530, December.
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"Mutual Insurance, Individual Savings and Limited Commitment,"
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"Informal Insurance Arrangements in Village Economies,"
CRIEFF Discussion Papers
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