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A micro-foundation for the Laffer curve in a real effort experiment

Author

Listed:
  • Louis Lévy-Garboua

    (TEAM et CIRANO)

  • David Masclet

    (CREM - Université de Rennes)

  • Claude Montmarquette

    (Université de Montréal et CIRANO)

Abstract

A conjecture of Laffer, which had considerable influence on fiscal doctrine, is that tax revenues of a Leviathan state eventually decrease when the tax rate exceeds a threshold value. We conduct a real effort experiment, in which a "worker" is matched with a non-working partner, to elicit the conditions under which a Laffer curve can be observed. We ran four different treatments by manipulating work opportunities and the power to tax. In the endogenous treatment, the non-working partner chooses a tax rate among the set of possibilities and receives the revenue generated by her choice and the worker's effort response to this tax rate. In the exogenous treatment, the tax rate is randomly selected by the computer and the non-working partner merely receives the revenue from taxes. The Laffer curve phenomenon cannot be observed in the exogenous treatments, but arises in endogenous treatments. Tax revenues are then maximized at a 50% tax rate. We demonstrate that an "efficiency tax" model (with or without inequity aversion) falls short of predicting our experimental Laffer curve but an alternative model of social preferences provides a micro-foundation for the latter. This new model endogenously generates a social norm of fair taxation at a 50% tax rate under asymmetric information about workers' type. Taxpayers manage to enforce this norm by working less whenever it has been violated but do not systematically reward "kind" tax setters. Workers who maximize their expected wealth adjust work to the tax rate equitably so that tax revenues remain at a fair level. Workers who respond affectively to norm violations just refuse to work so that tax revenues are cut down. Workers endowed with higher work opportunities tend to respond more emotionally to unfair taxation in our experiment, which is consistent with the observed Laffer curve and with the history of tax revolts

Suggested Citation

  • Louis Lévy-Garboua & David Masclet & Claude Montmarquette, 2005. "A micro-foundation for the Laffer curve in a real effort experiment," Cahiers de la Maison des Sciences Economiques bla05071, Université Panthéon-Sorbonne (Paris 1).
  • Handle: RePEc:mse:wpsorb:bla05071
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    References listed on IDEAS

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    1. George A. Akerlof & Janet L. Yellen, 1990. "The Fair Wage-Effort Hypothesis and Unemployment," The Quarterly Journal of Economics, Oxford University Press, vol. 105(2), pages 255-283.
    2. Levy-Garboua, Louis & Montmarquette, Claude, 2004. "Reported job satisfaction: what does it mean?," Journal of Behavioral and Experimental Economics (formerly The Journal of Socio-Economics), Elsevier, vol. 33(2), pages 135-151, April.
    3. Ernst Fehr & Georg Kirchsteiger & Arno Riedl, 1993. "Does Fairness Prevent Market Clearing? An Experimental Investigation," The Quarterly Journal of Economics, Oxford University Press, vol. 108(2), pages 437-459.
    4. Bernard Fortin & Guy Lacroix, 2002. "Assessing the Impact of Tax and Transfer Policies on Labour Supply: A Survey," CIRANO Project Reports 2002rp-10, CIRANO.
    5. Dufwenberg, Martin & Kirchsteiger, Georg, 2004. "A theory of sequential reciprocity," Games and Economic Behavior, Elsevier, vol. 47(2), pages 268-298, May.
    6. Ernst Fehr & Klaus M. Schmidt, 1999. "A Theory of Fairness, Competition, and Cooperation," The Quarterly Journal of Economics, Oxford University Press, vol. 114(3), pages 817-868.
    7. Axel Ockenfels & Gary E. Bolton, 2000. "ERC: A Theory of Equity, Reciprocity, and Competition," American Economic Review, American Economic Association, vol. 90(1), pages 166-193, March.
    8. Feldstein, Martin, 1995. "The Effect of Marginal Tax Rates on Taxable Income: A Panel Study of the 1986 Tax Reform Act," Journal of Political Economy, University of Chicago Press, vol. 103(3), pages 551-572, June.
    9. Solow, Robert M., 1979. "Another possible source of wage stickiness," Journal of Macroeconomics, Elsevier, vol. 1(1), pages 79-82.
    10. Simon Gächter & Armin Falk, 2002. "Reputation and Reciprocity: Consequences for the Labour Relation," Scandinavian Journal of Economics, Wiley Blackwell, vol. 104(1), pages 1-26, March.
    11. Sutter, Matthias & Weck-Hannemann, Hannelore, 2003. "Taxation and the Veil of Ignorance--A Real Effort Experiment on the Laffer Curve," Public Choice, Springer, vol. 115(1-2), pages 217-240, April.
    12. Swenson, Charles W., 1988. "Taxpayer behavior in response to taxation: An experimental analysis," Journal of Accounting and Public Policy, Elsevier, vol. 7(1), pages 1-28.
    13. Rabin, Matthew, 1993. "Incorporating Fairness into Game Theory and Economics," American Economic Review, American Economic Association, vol. 83(5), pages 1281-1302, December.
    14. Guth, Werner & Schmittberger, Rolf & Schwarze, Bernd, 1982. "An experimental analysis of ultimatum bargaining," Journal of Economic Behavior & Organization, Elsevier, vol. 3(4), pages 367-388, December.
    15. Andreoni, James, 1988. "Why free ride? : Strategies and learning in public goods experiments," Journal of Public Economics, Elsevier, vol. 37(3), pages 291-304, December.
    16. Gruber, Jon & Saez, Emmanuel, 2002. "The elasticity of taxable income: evidence and implications," Journal of Public Economics, Elsevier, vol. 84(1), pages 1-32, April.
    17. W. Guth & R. Schmittberger & B. Schwartz, 2010. "An experimental analysis of ultimatum bargaining," Levine's Working Paper Archive 291, David K. Levine.
    18. Austan Goolsbee, 1999. "Evidence on the High-Income Laffer Curve from Six Decades of Tax Reform," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 30(2), pages 1-64.
    19. Feldstein, Martin, 1995. "The Effect of Marginal Tax Rates on Taxable Income: A Panel Study of the 1986 Tax Reform Act," Journal of Political Economy, University of Chicago Press, vol. 103(3), pages 551-572, June.
    20. Sillamaa, M. A., 1999. "How work effort responds to wage taxation: An experimental test of a zero top marginal tax rate," Journal of Public Economics, Elsevier, vol. 73(1), pages 125-134, July.
    21. Robert Carroll & Warren Hrung, 2005. "What Does the Taxable Income Elasticity Say About Dynamic Responses to Tax Changes?," American Economic Review, American Economic Association, vol. 95(2), pages 426-431, May.
    22. Sillamaa, M. A., 1999. "Taxpayer behavior in response to taxation: comment and new experimental evidence," Journal of Accounting and Public Policy, Elsevier, vol. 18(2), pages 165-177.
    23. Andereoni, J., 1988. "Why Free Ride? Strategies And Learning In Public Goods Experiments," Working papers 375, Wisconsin Madison - Social Systems.
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    Blog mentions

    As found by EconAcademics.org, the blog aggregator for Economics research:
    1. How not to argue for tax cuts
      by chris dillow in Stumbling and Mumbling on 2006-09-05 15:31:57
    2. Looking for a Laffer curve
      by chris dillow in Stumbling and Mumbling on 2006-07-17 16:27:55
    3. Note on Laffer curves
      by chris in Stumbling and Mumbling on 2015-04-17 18:05:06

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    Cited by:

    1. Claude Montmarquette & David Masclet, 2008. "Approche expérimentale de l'incidence de la fiscalité sur l'offre de travail : une étude comparative des systèmes d'imposition," Économie et Prévision, Programme National Persée, vol. 182(1), pages 47-59.

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    More about this item

    Keywords

    Taxation and labor supply; Laffer curve; experimental economies;
    All these keywords.

    JEL classification:

    • C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games
    • C91 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Individual Behavior
    • H30 - Public Economics - - Fiscal Policies and Behavior of Economic Agents - - - General
    • J22 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Time Allocation and Labor Supply

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