IDEAS home Printed from https://ideas.repec.org/p/nbr/nberwo/18835.html
   My bibliography  Save this paper

Generalized Social Marginal Welfare Weights for Optimal Tax Theory

Author

Listed:
  • Emmanuel Saez
  • Stefanie Stantcheva

Abstract

This paper proposes a new way to evaluate tax reforms, by aggregating losses and gains of different individuals using “generalized social marginal welfare weights.” A tax system is optimal if no budget neutral small reform can increase the weighted sum of (money metric) gains and losses across individuals. Optimum tax formulas take the same form as standard welfarist tax formulas by simply substituting standard marginal social welfare weights with those generalized marginal social welfare weights. Weights directly capture society’s concerns for fairness allowing us to cleanly separate individual utilities from social weights. Suitable weights can help reconcile discrepancies between the welfarist approach and actual tax practice, as well as unify in an operational way the most prominent alternatives to utilitarianism such as Libertarianism, Equality of Opportunity, or Poverty alleviation.

Suggested Citation

  • Emmanuel Saez & Stefanie Stantcheva, 2013. "Generalized Social Marginal Welfare Weights for Optimal Tax Theory," NBER Working Papers 18835, National Bureau of Economic Research, Inc.
    • Handle: RePEc:nbr:nberwo:18835
    Note: PE
    as

    Download full text from publisher

    File URL: http://www.nber.org/papers/w18835.pdf
    Download Restriction: no

    Other versions of this item:

    References listed on IDEAS

    as
    1. Fleurbaey,Marc & Maniquet,François, 2011. "A Theory of Fairness and Social Welfare," Cambridge Books, Cambridge University Press, number 9780521715348, October.
    2. Besley, Timothy & Coate, Stephen, 1992. "Workfare versus Welfare Incentive Arguments for Work Requirements in Poverty-Alleviation Programs," American Economic Review, American Economic Association, vol. 82(1), pages 249-261, March.
    3. Chone, Philippe & Laroque, Guy, 2005. "Optimal incentives for labor force participation," Journal of Public Economics, Elsevier, vol. 89(2-3), pages 395-425, February.
    4. Matthew C. Weinzierl, 2012. "Why do we Redistribute so Much but Tag so Little? The principle of equal sacrifice and optimal taxation," NBER Working Papers 18045, National Bureau of Economic Research, Inc.
    5. Benjamin B. Lockwood & Matthew Weinzierl, 2012. "De Gustibus non est Taxandum: Heterogeneity in Preferences and Optimal Redistribution," Harvard Business School Working Papers 12-063, Harvard Business School, revised Sep 2014.
    6. Besley, Timothy & Coate, Stephen, 1992. "Understanding welfare stigma: Taxpayer resentment and statistical discrimination," Journal of Public Economics, Elsevier, vol. 48(2), pages 165-183, July.
    7. Weinzierl, Matthew, 2014. "The promise of positive optimal taxation: normative diversity and a role for equal sacrifice," Journal of Public Economics, Elsevier, vol. 118(C), pages 128-142.
    8. Fleurbaey, Marc, 2012. "Fairness, Responsibility, and Welfare," OUP Catalogue, Oxford University Press, number 9780199653591.
    9. Emmanuel Saez, 2002. "Optimal Income Transfer Programs: Intensive versus Extensive Labor Supply Responses," The Quarterly Journal of Economics, Oxford University Press, vol. 117(3), pages 1039-1073.
    10. Marc Fleurbaey & François Maniquet, 2007. "Help the Low Skilled or Let the Hardworking Thrive? A Study of Fairness in Optimal Income Taxation," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 9(3), pages 467-500, June.
    11. N. Gregory Mankiw & Matthew Weinzierl, 2010. "The Optimal Taxation of Height: A Case Study of Utilitarian Income Redistribution," American Economic Journal: Economic Policy, American Economic Association, vol. 2(1), pages 155-176, February.
    12. Christiansen, Vidar & Jansen, Eilev S., 1978. "Implicit social preferences in the Norwegian system of indirect taxation," Journal of Public Economics, Elsevier, vol. 10(2), pages 217-245, October.
    13. J. A. Mirrlees, 1971. "An Exploration in the Theory of Optimum Income Taxation," Review of Economic Studies, Oxford University Press, vol. 38(2), pages 175-208.
    14. Lucy F. Ackert & Jorge Martinez-Vazquez & Mark Rider, 2007. "Social Preferences And Tax Policy Design: Some Experimental Evidence," Economic Inquiry, Western Economic Association International, vol. 45(3), pages 487-501, July.
    15. Emmanuel Saez, 2001. "Using Elasticities to Derive Optimal Income Tax Rates," Review of Economic Studies, Oxford University Press, vol. 68(1), pages 205-229.
    16. Fong, Christina, 2001. "Social preferences, self-interest, and the demand for redistribution," Journal of Public Economics, Elsevier, vol. 82(2), pages 225-246, November.
    17. Boadway, Robin, 2012. "From Optimal Tax Theory to Tax Policy: Retrospective and Prospective Views," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262017113, January.
    18. Atkinson, Anthony B., 1970. "On the measurement of inequality," Journal of Economic Theory, Elsevier, vol. 2(3), pages 244-263, September.
    19. Louis Kaplow & Steven Shavell, 2001. "Any Non-welfarist Method of Policy Assessment Violates the Pareto Principle," Journal of Political Economy, University of Chicago Press, vol. 109(2), pages 281-286, April.
    20. Cowell, Frank A. & Schokkaert, Erik, 2001. "Risk perceptions and distributional judgments," European Economic Review, Elsevier, vol. 45(4-6), pages 941-952, May.
    Full references (including those not matched with items on IDEAS)

    More about this item

    JEL classification:

    • H21 - Public Economics - - Taxation, Subsidies, and Revenue - - - Efficiency; Optimal Taxation

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nbr:nberwo:18835. See general information about how to correct material in RePEc.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (). General contact details of provider: http://edirc.repec.org/data/nberrus.html .

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.