IDEAS home Printed from https://ideas.repec.org/p/crs/wpaper/2008-24.html
   My bibliography  Save this paper

Separability and Public Finance

Author

Listed:
  • Stéphane Gauthier

    (Crest)

  • Guy Laroque

    (Crest)

Abstract

In a second best environment, the optimal policy choice sometimesfollows the first best rules. This note lays down the information structureand separability assumptions under which this property holds in a varietyof setups.

Suggested Citation

  • Stéphane Gauthier & Guy Laroque, 2008. "Separability and Public Finance," Working Papers 2008-24, Center for Research in Economics and Statistics.
  • Handle: RePEc:crs:wpaper:2008-24
    as

    Download full text from publisher

    File URL: http://crest.science/RePEc/wpstorage/2008-24.pdf
    File Function: Crest working paper version
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Slemrod, Joel & Yitzhaki, Shlomo, 2001. "Integrating Expenditure and Tax Decisions: The Marginal Cost of Funds and the Marginal Benefit of Projects," National Tax Journal, National Tax Association;National Tax Journal, vol. 54(2), pages 189-202, June.
    2. Hellwig, Martin F., 2007. "A contribution to the theory of optimal utilitarian income taxation," Journal of Public Economics, Elsevier, vol. 91(7-8), pages 1449-1477, August.
    3. Kaplow, Louis, 2006. "On the undesirability of commodity taxation even when income taxation is not optimal," Journal of Public Economics, Elsevier, vol. 90(6-7), pages 1235-1250, August.
    4. Boadway, Robin & Keen, Michael, 1993. "Public Goods, Self-Selection and Optimal Income Taxation," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 34(3), pages 463-478, August.
    5. Louis Kaplow, 2006. "Optimal Control of Externalities in the Presence of Income Taxation," NBER Working Papers 12339, National Bureau of Economic Research, Inc.
    6. Lans Bovenberg, A. & Jacobs, Bas, 2005. "Redistribution and education subsidies are Siamese twins," Journal of Public Economics, Elsevier, vol. 89(11-12), pages 2005-2035, December.
    7. Naito, Hisahiro, 1999. "Re-examination of uniform commodity taxes under a non-linear income tax system and its implication for production efficiency," Journal of Public Economics, Elsevier, vol. 71(2), pages 165-188, February.
    8. Mas-Colell, Andreu & Whinston, Michael D. & Green, Jerry R., 1995. "Microeconomic Theory," OUP Catalogue, Oxford University Press, number 9780195102680, Decembrie.
    9. Sandmo, Agnar, 1998. "Redistribution and the marginal cost of public funds," Journal of Public Economics, Elsevier, vol. 70(3), pages 365-382, December.
    10. Kaplow Louis, 2008. "Optimal Policy with Heterogeneous Preferences," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 8(1), pages 1-30, September.
    11. Diamond, Peter A & Mirrlees, James A, 1971. "Optimal Taxation and Public Production: I--Production Efficiency," American Economic Review, American Economic Association, vol. 61(1), pages 8-27, March.
    12. Helmuth Cremer & Firouz Gahvari & Norbert Ladoux, 2002. "Externalities and Optimal Taxation," Chapters, in: Lawrence H. Goulder (ed.), Environmental Policy Making in Economies with Prior Tax Distortions, chapter 14, pages 210-232, Edward Elgar Publishing.
    13. Louis Kaplow, 2004. "On the (Ir)Relevence of Distribution and Labor Supply Distortion of Government Policy," NBER Working Papers 10490, National Bureau of Economic Research, Inc.
    14. Bas Jacobs & A. Lans Bovenberg, 2011. "Optimal Taxation of Human Capital and the Earnings Function," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 13(6), pages 957-971, December.
    15. Laroque, Guy R., 2005. "Indirect taxation is superfluous under separability and taste homogeneity: a simple proof," Economics Letters, Elsevier, vol. 87(1), pages 141-144, April.
    16. Vidar Christiansen, 1981. "Evaluation of Public Projects under Optimal Taxation," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 48(3), pages 447-457.
    17. J. A. Mirrlees, 1971. "An Exploration in the Theory of Optimum Income Taxation," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 38(2), pages 175-208.
    18. Louis Kaplow, 2004. "On the (Ir)Relevance of Distribution and Labor Supply Distortion to Government Policy," Journal of Economic Perspectives, American Economic Association, vol. 18(4), pages 159-175, Fall.
    19. Nava, M. & Schroyen, F. & Marchand, M., 1996. "Optimal fiscal and public expenditure policy in a two-class economy," LIDAM Reprints CORE 1231, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
    20. Nava, Mario & Schroyen, Fred & Marchand, Maurice, 1996. "Optimal fiscal and public expenditure policy in a two-class economy," Journal of Public Economics, Elsevier, vol. 61(1), pages 119-137, July.
    21. Atkinson, A. B. & Stiglitz, J. E., 1976. "The design of tax structure: Direct versus indirect taxation," Journal of Public Economics, Elsevier, vol. 6(1-2), pages 55-75.
    22. Diamond, Peter A & Mirrlees, James A, 1971. "Optimal Taxation and Public Production II: Tax Rules," American Economic Review, American Economic Association, vol. 61(3), pages 261-278, June.
    23. Louis Kaplow, 2008. "Optimal Policy with Heterogeneous Preferences," NBER Working Papers 14170, National Bureau of Economic Research, Inc.
    24. Hellwig, Martin F., 2010. "A generalization of the Atkinson-Stiglitz (1976) theorem on the undesirability of nonuniform excise taxation," Economics Letters, Elsevier, vol. 108(2), pages 156-158, August.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Louis Kaplow, 2020. "A Unified Perspective on Efficiency, Redistribution, and Public Policy," NBER Working Papers 26683, National Bureau of Economic Research, Inc.
    2. Boadway,Robin & Cuff,Katherine, 2022. "Tax Policy," Cambridge Books, Cambridge University Press, number 9781108949453.
    3. Claus Thustrup Kreiner & Nicolaj Verdelin, 2008. "Optimal Provision of Public Goods: A Synthesis," EPRU Working Paper Series 08-05, Economic Policy Research Unit (EPRU), University of Copenhagen. Department of Economics.
    4. Bas Jacobs, 2018. "The marginal cost of public funds is one at the optimal tax system," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 25(4), pages 883-912, August.
    5. Louis Kaplow, 2010. "Optimal Control of Externalities in the Presence of Income Taxation," STICERD - Public Economics Programme Discussion Papers 02, Suntory and Toyota International Centres for Economics and Related Disciplines, LSE.
    6. Bierbrauer Felix J., 2016. "Effizienz oder Gerechtigkeit?," Perspektiven der Wirtschaftspolitik, De Gruyter, vol. 17(1), pages 2-24, April.
    7. Pawel Doligalski & Piotr Dworczak & Joanna Krysta, 2023. "Incentive separability," Bristol Economics Discussion Papers 23/777, School of Economics, University of Bristol, UK.
    8. Bas Jacobs, 2010. "The Marginal Cost of Public Funds is One," CESifo Working Paper Series 3250, CESifo.
    9. Felix Bierbrauer, 2016. "Effizienz oder Gerechtigkeit? Ungleiche Einkommen, ungleiche Vermögen und die Theorie der optimalen Besteuerung," Discussion Paper Series of the Max Planck Institute for Research on Collective Goods 2016_03, Max Planck Institute for Research on Collective Goods.
    10. Louis Kaplow, 2011. "An Optimal Tax System," NBER Working Papers 17214, National Bureau of Economic Research, Inc.
    11. Stiglitz, Joseph E., 2018. "Pareto efficient taxation and expenditures: Pre- and re-distribution," Journal of Public Economics, Elsevier, vol. 162(C), pages 101-119.
    12. Spencer Bastani & Sebastian Koehne, 2022. "How Should Consumption Be Taxed?," CESifo Working Paper Series 10038, CESifo.
    13. Kaplow, Louis, 2006. "Public goods and the distribution of income," European Economic Review, Elsevier, vol. 50(7), pages 1627-1660, October.
    14. Fleurbaey, Marc, 2006. "Is commodity taxation unfair?," Journal of Public Economics, Elsevier, vol. 90(10-11), pages 1765-1787, November.
    15. By Louis Kaplow, 2012. "Optimal Control Of Externalities In The Presence Of Income Taxation," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 53(2), pages 487-509, May.
    16. Jacobs, Bas & de Mooij, Ruud A., 2015. "Pigou meets Mirrlees: On the irrelevance of tax distortions for the second-best Pigouvian tax," Journal of Environmental Economics and Management, Elsevier, vol. 71(C), pages 90-108.
    17. Thomas Gaube, 2005. "Public Investment and Income Taxation: Redistribution vs. Productive Performance," Journal of Economics, Springer, vol. 86(1), pages 1-18, October.
    18. Robin Boadway & Katherine Cuff, 2023. "The Case for Uniform Commodity Taxation: A Tax Reform Approach," Hacienda Pública Española / Review of Public Economics, IEF, vol. 244(1), pages 79-109, March.
    19. Gahvari, Firouz, 2006. "On the marginal cost of public funds and the optimal provision of public goods," Journal of Public Economics, Elsevier, vol. 90(6-7), pages 1251-1262, August.
    20. Louis Kaplow, 2006. "Optimal Control of Externalities in the Presence of Income Taxation," NBER Working Papers 12339, National Bureau of Economic Research, Inc.

    More about this item

    JEL classification:

    • H21 - Public Economics - - Taxation, Subsidies, and Revenue - - - Efficiency; Optimal Taxation
    • H11 - Public Economics - - Structure and Scope of Government - - - Structure and Scope of Government

    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:crs:wpaper:2008-24. See general information about how to correct material in RePEc.

    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 bibliographic 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.

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

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

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.