The uncertain foundations of the welfare state
AbstractThe welfare state is often portrayed as provider of insurance against ‘uncertainties’, in Knight's (1921) sense of the term, which would be refused or underinsured on private markets. This image conflicts with the standard economic model of risk exchange founded on the subjective interpretation of probability, which predicts that all individual uncertainties will be insured by private markets. Our aim in this paper is to explain why this prediction fails and, building on contributions to decision theory that take seriously the idea of Knightian uncertainty, to show why social insurance may be justified.
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Bibliographic InfoArticle provided by Elsevier in its journal Journal of Economic Behavior & Organization.
Volume (Year): 80 (2011)
Issue (Month): 3 ()
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Welfare state; Insurance; Risk; Uncertainty;
Find related papers by JEL classification:
- D81 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Criteria for Decision-Making under Risk and Uncertainty
- H30 - Public Economics - - Fiscal Policies and Behavior of Economic Agents - - - General
- H50 - Public Economics - - National Government Expenditures and Related Policies - - - General
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Truman F. Bewley, 1989. "Market Innovation and Entrepreneurship: A Knightian View," Cowles Foundation Discussion Papers 905, Cowles Foundation for Research in Economics, Yale University.
- A. B. Atkinson, 1999. "The Economic Consequences of Rolling Back the Welfare State," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262011719, June.
- Runde, Jochen, 1998. "Clarifying Frank Knight's Discussion of the Meaning of Risk and Uncertainty," Cambridge Journal of Economics, Oxford University Press, vol. 22(5), pages 539-46, September.
- Davis,John B., 1994.
"Keynes's Philosophical Development,"
Cambridge University Press, number 9780521419024, October.
- Barr, Nicholas, 1992. "Economic Theory and the Welfare State: A Survey and Interpretation," Journal of Economic Literature, American Economic Association, vol. 30(2), pages 741-803, June.
- Laure Cabantous, 2007. "Ambiguity Aversion in the Field of Insurance: Insurersâ€™ Attitude to Imprecise and Conflicting Probability Estimates," Theory and Decision, Springer, vol. 62(3), pages 219-240, May.
- Kelsey, David & Quiggin, John, 1992.
" Theories of Choice under Ignorance and Uncertainty,"
Journal of Economic Surveys,
Wiley Blackwell, vol. 6(2), pages 133-53.
- Quiggin, J. & Kelsey, D., 1991. "Theories of Choice Under Ignorance and Uncertainty," Discussion Papers 91-17, Department of Economics, University of Birmingham.
- Hogarth, Robin M & Kunreuther, Howard, 1985. "Ambiguity and Insurance Decisions," American Economic Review, American Economic Association, vol. 75(2), pages 386-90, May.
- Ramsey, Frank P., 1926. "Truth and Probability," Histoy of Economic Thought Chapters, in: Braithwaite, R. B. (ed.), The Foundations of Mathematics and other Logical Essays, chapter 7, pages 156-198 McMaster University Archive for the History of Economic Thought.
- Hans-Werner Sinn, 1996.
"A Theory of the Welfare State,"
NBER Working Papers
4856, National Bureau of Economic Research, Inc.
- Barr, Nicholas, 2001. "The Welfare State as Piggy Bank: Information, Risk, Uncertainty, and the Role of the State," OUP Catalogue, Oxford University Press, number 9780199246595.
- Rigotti, Luca & Shannon, Chris, 2001.
"Uncertainty and Risk in Financial Markets,"
Department of Economics, Working Paper Series
qt7pp7113z, Department of Economics, Institute for Business and Economic Research, UC Berkeley.
- Rigotti, Luca & Shannon, Chris, 2001. "Uncertainty and Risk in Financial Markets," Department of Economics, Working Paper Series qt6m42r5rr, Department of Economics, Institute for Business and Economic Research, UC Berkeley.
- Luca Rigotti & Chris Shannon=20, 2002. "Uncertainty and Risk in Financial Markets," Game Theory and Information 0201001, EconWPA.
- Christian Gollier, 2005. "Some Aspects of the Economics of Catastrophe Risk Insurance," CESifo Working Paper Series 1409, CESifo Group Munich.
- Robin M. Hogarth & Howard Kunreuther, 1992. "Pricing Insurance and Warranties: Ambiguity and Correlated Risks," The Geneva Risk and Insurance Review, Palgrave Macmillan, vol. 17(1), pages 35-60, June.
- Kunreuther, Howard & Meszaros, Jacqueline & Hogarth, Robin M. & Spranca, Mark, 1995. "Ambiguity and underwriter decision processes," Journal of Economic Behavior & Organization, Elsevier, vol. 26(3), pages 337-352, May.
- Kai A. Konrad, 1991.
"Risk Taking and Taxation in Complete Capital Markets,"
The Geneva Risk and Insurance Review,
Palgrave Macmillan, vol. 16(2), pages 167-177, December.
- Konrad, K.A., 1991. "Risk Taking And Taxation In Complete Capital Markets," Papers 90-91-20, California Irvine - School of Social Sciences.
- Schmeidler, David, 1989.
"Subjective Probability and Expected Utility without Additivity,"
Econometric Society, vol. 57(3), pages 571-87, May.
- David Schmeidler, 1989. "Subjective Probability and Expected Utility without Additivity," Levine's Working Paper Archive 7662, David K. Levine.
- Hogarth, Robin M & Kunreuther, Howard, 1989. " Risk, Ambiguity, and Insurance," Journal of Risk and Uncertainty, Springer, vol. 2(1), pages 5-35, April.
- Barr, Nicholas, 2004. "Economics of the Welfare State," OUP Catalogue, Oxford University Press, edition 4, number 9780199264971.
- Lawson, Tony, 1987. "The Relative/Absolute Nature of Knowledge and Economic Analysis," Economic Journal, Royal Economic Society, vol. 97(388), pages 951-70, December.
- Hans-Werner Sinn, 1996.
"Social insurance, incentives and risk taking,"
International Tax and Public Finance,
Springer, vol. 3(3), pages 259-280, July.
- Pauly, Mark V, 1974. "Overinsurance and Public Provision of Insurance: The Roles of Moral Hazard and Adverse Selection," The Quarterly Journal of Economics, MIT Press, vol. 88(1), pages 44-62, February.
- Lawson, Tony, 1985. "Uncertainty and Economic Analysis," Economic Journal, Royal Economic Society, vol. 95(380), pages 909-27, December.
- Gilboa, Itzhak & Schmeidler, David, 1989. "Maxmin expected utility with non-unique prior," Journal of Mathematical Economics, Elsevier, vol. 18(2), pages 141-153, April.
- Barr, Nicholas, 1992. "Economic theory and the welfare state : a survey and interpretation," Open Access publications from London School of Economics and Political Science http://eprints.lse.ac.uk/, London School of Economics and Political Science.
- Kaplow, Louis, 1992. "Income Tax Deductions for Losses as Insurance," American Economic Review, American Economic Association, vol. 82(4), pages 1013-17, September.
- Bewley,Truman, 1989. "Market innovation and entrepreneurship: A Knightian view," Discussion Paper Serie A 233, University of Bonn, Germany.
- Esping-Andersen, Gosta, 1999. "Social Foundations of Postindustrial Economies," OUP Catalogue, Oxford University Press, number 9780198742005.
- Korpi, Walter, 1996. "Eurosclerosis and the Sclerosis of Objectivity: On the Role of Values among Economic Policy Experts," Economic Journal, Royal Economic Society, vol. 106(439), pages 1727-46, November.
- Akerlof, George A, 1970. "The Market for 'Lemons': Quality Uncertainty and the Market Mechanism," The Quarterly Journal of Economics, MIT Press, vol. 84(3), pages 488-500, August.
- Truman F. Bewley, 1986. "Knightian Decision Theory: Part 1," Cowles Foundation Discussion Papers 807, Cowles Foundation for Research in Economics, Yale University.
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