IDEAS home Printed from https://ideas.repec.org/p/ces/ceswps/_2806.html
   My bibliography  Save this paper

On the Desirability of Taxing Capital Income to Reduce Moral Hazard in Social Insurance

Author

Listed:
  • Bas Jacobs
  • Dirk Schindler

Abstract

This paper analyzes optimal linear taxes on labor income and savings in a standard two-period life-cycle model with endogenous leisure demands in both periods and non-insurable income risks. Households are subject to skill shocks in both periods of the life-cycle. We allow for completely general skill processes including those with persistence in skill shocks. We demonstrate that capital taxes are optimal since they reduce moral hazard in social insurance in two distinct ways: i) capital taxes reduce labor supply distortions on second-period labor supply, since second-period labor supply and saving are substitutes, ii) capital taxes reduce distortions in first-period labor supply by allowing for a lower level of labor taxes, although this effect is partially off-set because first-period labor supply and saving are complements. Capital taxes will be more attractive for social insurance if a larger part of risk is realized in the first period of the life-cycle. Our results suggest that taxing (retirement) saving is optimal to boost the retirement age and to reduce the tax-burden on working-age individuals.

Suggested Citation

  • Bas Jacobs & Dirk Schindler, 2009. "On the Desirability of Taxing Capital Income to Reduce Moral Hazard in Social Insurance," CESifo Working Paper Series 2806, CESifo.
    • Handle: RePEc:ces:ceswps:_2806
    as

    Download full text from publisher

    File URL: https://www.cesifo.org/DocDL/cesifo1_wp2806.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Erosa, Andres & Gervais, Martin, 2002. "Optimal Taxation in Life-Cycle Economies," Journal of Economic Theory, Elsevier, vol. 105(2), pages 338-369, August.
    2. Aiyagari, S Rao, 1995. "Optimal Capital Income Taxation with Incomplete Markets, Borrowing Constraints, and Constant Discounting," Journal of Political Economy, University of Chicago Press, vol. 103(6), pages 1158-1175, December.
    3. Stefania Albanesi & Christopher Sleet, 2006. "Dynamic Optimal Taxation with Private Information," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 73(1), pages 1-30.
    4. Narayana R. Kocherlakota, 2005. "Zero Expected Wealth Taxes: A Mirrlees Approach to Dynamic Optimal Taxation," Econometrica, Econometric Society, vol. 73(5), pages 1587-1621, September.
    5. Mikhail Golosov & Narayana Kocherlakota & Aleh Tsyvinski, 2003. "Optimal Indirect and Capital Taxation," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 70(3), pages 569-587.
    6. Mikhail Golosov & Aleh Tsyvinski, 2006. "Designing Optimal Disability Insurance: A Case for Asset Testing," Journal of Political Economy, University of Chicago Press, vol. 114(2), pages 257-279, April.
    7. Saez, Emmanuel, 2002. "The desirability of commodity taxation under non-linear income taxation and heterogeneous tastes," Journal of Public Economics, Elsevier, vol. 83(2), pages 217-230, February.
    8. Juan Carlos Conesa & Sagiri Kitao & Dirk Krueger, 2009. "Taxing Capital? Not a Bad Idea after All!," American Economic Review, American Economic Association, vol. 99(1), pages 25-48, March.
    9. Sandmo, Agnar, 1974. "A Note on the Structure of Optimal Taxation," American Economic Review, American Economic Association, vol. 64(4), pages 701-706, September.
    10. Hans-Werner Sinn, 1996. "Social insurance, incentives and risk taking," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 3(3), pages 259-280, July.
    11. Diamond, P. A. & Mirrlees, J. A., 1978. "A model of social insurance with variable retirement," Journal of Public Economics, Elsevier, vol. 10(3), pages 295-336, December.
    12. Judd, Kenneth L., 1999. "Optimal taxation and spending in general competitive growth models," Journal of Public Economics, Elsevier, vol. 71(1), pages 1-26, January.
    13. Atkinson, A B & Sandmo, A, 1980. "Welfare Implications of the Taxation of Savings," Economic Journal, Royal Economic Society, vol. 90(359), pages 529-549, September.
    14. Robin Boadway & Pierre Pestieau, 2002. "Indirect Taxation And Redistribution: The Scope Of The Atkinson-stiglitz Theorem," Working Paper 1005, Economics Department, Queen's University.
    15. Helmuth Cremer & Firouz Gahvari, 1999. "Uncertainty, Commitment, and Optimal Taxation," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 1(1), pages 51-70, January.
    16. Judd, Kenneth L., 1985. "Redistributive taxation in a simple perfect foresight model," Journal of Public Economics, Elsevier, vol. 28(1), pages 59-83, October.
    17. Ordover, J. A. & Phelps, E. S., 1979. "The concept of optimal taxation in the overlapping-generations model of capital and wealth," Journal of Public Economics, Elsevier, vol. 12(1), pages 1-26, August.
    18. 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.
    19. Chamley, Christophe, 1986. "Optimal Taxation of Capital Income in General Equilibrium with Infinite Lives," Econometrica, Econometric Society, vol. 54(3), pages 607-622, May.
    20. Cremer, Helmuth & Gahvari, Firouz, 1995. "Uncertainty and optimal taxation: In defense of commodity taxes," Journal of Public Economics, Elsevier, vol. 56(2), pages 291-310, February.
    21. Deaton, Angus, 1979. "Optimally uniform commodity taxes," Economics Letters, Elsevier, vol. 2(4), pages 357-361.
    22. Carmen F. Menezes & X. Henry Wang, 2005. "Duality and the Slutsky income and substitution effects of increases in wage rate uncertainty," Oxford Economic Papers, Oxford University Press, vol. 57(3), pages 545-557, July.
    23. Sandmo, Agnar, 1976. "Optimal taxation : An introduction to the literature," Journal of Public Economics, Elsevier, vol. 6(1-2), pages 37-54.
    24. Cremer, Helmuth & Gahvari, Firouz, 1995. "Uncertainty, Optimal Taxation and the Direct versus Indirect Tax Controversy," Economic Journal, Royal Economic Society, vol. 105(432), pages 1165-1179, September.
    25. Fischer, Stanley, 1980. "Dynamic inconsistency, cooperation and the benevolent dissembling government," Journal of Economic Dynamics and Control, Elsevier, vol. 2(1), pages 93-107, May.
    26. Mikhail Golosov & Aleh Tsyvinski & Iván Werning, 2007. "New Dynamic Public Finance: A User's Guide," NBER Chapters, in: NBER Macroeconomics Annual 2006, Volume 21, pages 317-388, National Bureau of Economic Research, Inc.
    27. Kydland, Finn E & Prescott, Edward C, 1977. "Rules Rather Than Discretion: The Inconsistency of Optimal Plans," Journal of Political Economy, University of Chicago Press, vol. 85(3), pages 473-491, June.
    28. repec:bla:scandj:v:88:y:1986:i:1:p:25-50 is not listed on IDEAS
    29. Anderberg, Dan & Andersson, Fredrik, 2003. "Investments in human capital, wage uncertainty, and public policy," Journal of Public Economics, Elsevier, vol. 87(7-8), pages 1521-1537, 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. Jacobs, Bas & Schindler, Dirk, 2012. "On the desirability of taxing capital income in optimal social insurance," Journal of Public Economics, Elsevier, vol. 96(9-10), pages 853-868.
    2. Bas Jacobs & A. Bovenberg, 2010. "Human capital and optimal positive taxation of capital income," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 17(5), pages 451-478, October.
    3. Spencer Bastani & Daniel Waldenström, 2020. "How Should Capital Be Taxed?," Journal of Economic Surveys, Wiley Blackwell, vol. 34(4), pages 812-846, September.
    4. Diamond, Peter, 2010. "Taxes and Pensions," Ekonomicheskaya Politika / Economic Policy, Russian Presidential Academy of National Economy and Public Administration, vol. 6, pages 59-74.
    5. N. Gregory Mankiw & Matthew Weinzierl & Danny Yagan, 2009. "Optimal Taxation in Theory and Practice," Journal of Economic Perspectives, American Economic Association, vol. 23(4), pages 147-174, Fall.
    6. Stefania Albanesi & Roc Armenter, 2012. "Intertemporal Distortions in the Second Best," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 79(4), pages 1271-1307.
    7. Mikhail Golosov & Maxim Troshkin & Aleh Tsyvinski, 2011. "Optimal Taxation: Merging Micro and Macro Approaches," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 43, pages 147-174, August.
    8. Kitao, Sagiri, 2010. "Labor-dependent capital income taxation," Journal of Monetary Economics, Elsevier, vol. 57(8), pages 959-974, November.
    9. Pierre-Edouard Collignon, 2021. "No Regret Fiscal Reforms," Working Papers 2021-20, Center for Research in Economics and Statistics.
    10. William Peterman, 2016. "The effect of endogenous human capital accumulation on optimal taxation," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 21, pages 46-71, July.
    11. Peter Diamond & Emmanuel Saez, 2011. "The Case for a Progressive Tax: From Basic Research to Policy Recommendations," Journal of Economic Perspectives, American Economic Association, vol. 25(4), pages 165-190, Fall.
    12. Janet Currie & Firouz Gahvari, 2008. "Transfers in Cash and In-Kind: Theory Meets the Data," Journal of Economic Literature, American Economic Association, vol. 46(2), pages 333-383, June.
    13. da Costa, Carlos E. & Maestri, Lucas J., 2007. "The risk properties of human capital and the design of government policies," European Economic Review, Elsevier, vol. 51(3), pages 695-713, April.
    14. Waldenstrom, Daniel & Bastani, Spencer, 2018. "How Should Capital Be Taxed? Theory and Evidence from Sweden," CEPR Discussion Papers 12880, C.E.P.R. Discussion Papers.
    15. Mathias Trabandt, 2006. "Optimal Pre-Announced Tax Reforms Under Valuable And Productive Government Spending," 2006 Meeting Papers 668, Society for Economic Dynamics.
    16. Blandin, Adam & Peterman, William B., 2019. "Taxing capital? The importance of how human capital is accumulated," European Economic Review, Elsevier, vol. 119(C), pages 482-508.
    17. Fuster, Luisa & Imrohoroglu, Ayse & Imrohoroglu, Selahattin, 2008. "Altruism, incomplete markets, and tax reform," Journal of Monetary Economics, Elsevier, vol. 55(1), pages 65-90, January.
    18. Bas Jacobs, 2013. "From Optimal Tax Theory to Applied Tax Policy," FinanzArchiv: Public Finance Analysis, Mohr Siebeck, Tübingen, vol. 69(3), pages 338-389, September.
    19. Findeisen, Sebastian & Sachs, Dominik, 2017. "Redistribution and insurance with simple tax instruments," Journal of Public Economics, Elsevier, vol. 146(C), pages 58-78.
    20. Valeria Bonis & Luca Spataro, 2018. "Optimal income taxation and migration," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 25(4), pages 867-882, August.

    More about this item

    Keywords

    optimal capital taxation; risk; Atkinson-Stiglitz theorem;
    All these keywords.

    JEL classification:

    • D80 - Microeconomics - - Information, Knowledge, and Uncertainty - - - General
    • H21 - Public Economics - - Taxation, Subsidies, and Revenue - - - Efficiency; Optimal Taxation

    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:ces:ceswps:_2806. 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: Klaus Wohlrabe (email available below). General contact details of provider: https://edirc.repec.org/data/cesifde.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.