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Stability and Taxation in Monopolistic Competition

Author

Listed:
  • Burak Unveren

    (Yildiz Technical University)

Abstract

This paper shows that the standard monopolistically competitive general equilibrium is stable if and only if a particular tax-subsidy policy induces higher utility in equilibrium. This policy is taxing profits, and subsidizing labor income at a rate less than the price markup. Therefore, the government can increase the utility in any stable equilibrium using this tax/subsidy scheme without knowing the parameters of technology and preferences. Finally, even if the laissez-faire equilibrium is unstable, a subsidy rate sufficiently close to the price markup always ensures that the equilibrium is stable. That is, the government intervention can stabilize the free market equilibrium when the equilibrium is unstable.

Suggested Citation

  • Burak Unveren, 2017. "Stability and Taxation in Monopolistic Competition," Economics Bulletin, AccessEcon, vol. 37(4), pages 2315-2323.
    • Handle: RePEc:ebl:ecbull:eb-17-00569
    as

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    References listed on IDEAS

    as
    1. John Geanakoplos & H M Polemchakis, 2008. "Pareto Improving Taxes," Levine's Working Paper Archive 122247000000002219, David K. Levine.
    2. Villanacci, Antonio & Zenginobuz, Ünal, 2012. "Subscription equilibrium with production: Non-neutrality and constrained suboptimality," Journal of Economic Theory, Elsevier, vol. 147(2), pages 407-425.
    3. Blanchard, Olivier Jean & Kiyotaki, Nobuhiro, 1987. "Monopolistic Competition and the Effects of Aggregate Demand," American Economic Review, American Economic Association, vol. 77(4), pages 647-666, September.
    4. Geanakoplos, John & Polemarchakis, H.M., 2008. "Pareto improving taxes," Journal of Mathematical Economics, Elsevier, vol. 44(7-8), pages 682-696, July.
    5. Dixit, Avinash K, 1986. "Comparative Statics for Oligopoly," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 27(1), pages 107-122, February.
    6. Citanna, A. & Polemarchakis, H.M. & Tirelli, M., 2006. "The taxation of trades in assets," Journal of Economic Theory, Elsevier, vol. 126(1), pages 299-313, January.
    7. Joaquim Oliveira Martins & Stefano Scarpetta & Dirk Pilat, 1996. "Mark-Up Ratios in Manufacturing Industries: Estimates for 14 OECD Countries," OECD Economics Department Working Papers 162, OECD Publishing.
    8. Atsushi Kajii & Antonio Villanacci & Alessandro Citanna, 1998. "Constrained suboptimality in incomplete markets: a general approach and two applications," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 11(3), pages 495-521.
    9. Henrik Jacobsen Kleven, 2014. "How Can Scandinavians Tax So Much?," Journal of Economic Perspectives, American Economic Association, vol. 28(4), pages 77-98, Fall.
    10. Bruce C. Greenwald & Joseph E. Stiglitz, 1986. "Externalities in Economies with Imperfect Information and Incomplete Markets," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 101(2), pages 229-264.
    11. Bisin, A. & Geanakoplos, J.D. & Gottardi, P. & Minelli, E. & Polemarchakis, H., 2011. "Markets and contracts," Journal of Mathematical Economics, Elsevier, vol. 47(3), pages 279-288.
    12. Kleven, Henrik Jacobsen, 2014. "How can Scandinavians tax so much?," LSE Research Online Documents on Economics 66111, London School of Economics and Political Science, LSE Library.
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    More about this item

    Keywords

    Monopolistic competition; stability; taxation; welfare.;
    All these keywords.

    JEL classification:

    • D4 - Microeconomics - - Market Structure, Pricing, and Design
    • H2 - Public Economics - - Taxation, Subsidies, and Revenue

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