A Theory of the Welfare State
The welfare state can be seen as an insurance device that makes lifetime careers safer, increases risk taking and suffers from moral hazard effects. Adopting this view, the paper studies the trade-off between average income and inequality, evaluating redistributive equilibria from an allocative point of view. It identifies the properties of an optimal welfare state and shows that constant returns to risk taking are likely to imply a redistribution paradox where more redistribution results in more inequality. In general, optimal taxation will either imply that the redistribution paradox is present or that the economy operates at a point of its efficiency frontier where more inequality implies a lower average income.
|Date of creation:||Sep 1994|
|Date of revision:|
|Publication status:||published as Scandinavian Journal of Economics, Vol. 97, 1995, pp. 495-526.|
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- Atkinson, Anthony B., 1970. "On the measurement of inequality," Journal of Economic Theory, Elsevier, vol. 2(3), pages 244-263, September.
- P. Diamond & J. Helms & J. Mirrlees, 1978.
"Optimal Taxation in a Stochastic Economy: A Cobb-Douglas Example,"
217, Massachusetts Institute of Technology (MIT), Department of Economics.
- Diamond, P. A. & Helms, L. J. & Mirrlees, J. A., 1980. "Optimal taxation in a stochastic economy : A Cobb-Douglas example," Journal of Public Economics, Elsevier, vol. 14(1), pages 1-29, August.
- Varian, Hal R., 1980. "Redistributive taxation as social insurance," Journal of Public Economics, Elsevier, vol. 14(1), pages 49-68, August.
- Joseph E. Stiglitz, 1968.
"The Effects of Income, Wealth, and Capital Gains Taxation on Risk Taking,"
Cowles Foundation Discussion Papers
248, Cowles Foundation for Research in Economics, Yale University.
- Stiglitz, Joseph E, 1969. "The Effects of Income, Wealth, and Capital Gains Taxation on Risk-Taking," The Quarterly Journal of Economics, MIT Press, vol. 83(2), pages 263-83, May.
- Sinn, Hans-Werner, 1989.
"Two-Moment Decision Models and Expected Utility Maximization: Comment,"
Munich Reprints in Economics
19848, University of Munich, Department of Economics.
- Sinn, Hans-Werner, 1989. "Two-Moment Decision Models and Expected Utility Maximization: Comment," American Economic Review, American Economic Association, vol. 79(3), pages 601-02, June.
- Eaton, Jonathan & Rosen, Harvey S, 1980.
"Taxation, Human Capital, and Uncertainty,"
American Economic Review,
American Economic Association, vol. 70(4), pages 705-15, September.
- Milton Friedman, 1953. "Choice, Chance, and the Personal Distribution of Income," Journal of Political Economy, University of Chicago Press, vol. 61, pages 277.
- Levy, Haim, 1989. "Two-Moment Decision Models and Expected Utility Maximization: Comment," American Economic Review, American Economic Association, vol. 79(3), pages 597-600, June.
- Ahsan, Syed M, 1974. "Progression and Risk-Taking," Oxford Economic Papers, Oxford University Press, vol. 26(3), pages 318-28, November.
- John C. Harsanyi, 1953. "Cardinal Utility in Welfare Economics and in the Theory of Risk-taking," Journal of Political Economy, University of Chicago Press, vol. 61, pages 434.
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