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Revisiting Multiplicity of Bubble Equilibria in a Search Model with Posted Prices

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  • Rabinovich Stanislav

    (Amherst College, Department of Economics, P.O. Box 5000, Amherst, MA 01002–5000, USA)

Abstract

Multiplicity of equilibria naturally obtains in search models of money with price posting: buyers’ money holdings depend on posted prices, which, in turn, depend on buyers’ money holdings. I show that this multiplicity of equilibria exists in general even when money is replaced with a dividend-bearing asset, as long as the asset is useful as a medium of exchange. If the fundamental value of the asset is sufficiently high, there is a unique equilibrium, in which the price of the asset equals its fundamental value. For lower fundamental values, there is a continuum of bubble equilibria, in which the price of the asset exceeds the fundamental value. For very low fundamental values, the equilibrium is again unique but the asset is not used as a medium of exchange. I characterize the set of symmetric and asymmetric bubble equilibria for both positive and negative fundamental values.

Suggested Citation

  • Rabinovich Stanislav, 2017. "Revisiting Multiplicity of Bubble Equilibria in a Search Model with Posted Prices," The B.E. Journal of Theoretical Economics, De Gruyter, vol. 17(1), pages 1-15, January.
    • Handle: RePEc:bpj:bejtec:v:17:y:2017:i:1:p:15:n:11
    DOI: 10.1515/bejte-2016-0144
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    References listed on IDEAS

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    1. Guillaume Rocheteau & Randall Wright, 2005. "Money in Search Equilibrium, in Competitive Equilibrium, and in Competitive Search Equilibrium," Econometrica, Econometric Society, vol. 73(1), pages 175-202, January.
    2. Wallace, Neil, 1998. "Introduction to Modeling Money and Studying Monetary Policy," Journal of Economic Theory, Elsevier, vol. 81(2), pages 223-231, August.
    3. Jean, Kasie & Rabinovich, Stanislav & Wright, Randall, 2010. "On the multiplicity of monetary equilibria: Green-Zhou meets Lagos-Wright," Journal of Economic Theory, Elsevier, vol. 145(1), pages 392-401, January.
    4. Ricardo Lagos & Randall Wright, 2005. "A Unified Framework for Monetary Theory and Policy Analysis," Journal of Political Economy, University of Chicago Press, vol. 113(3), pages 463-484, June.
    5. Green, Edward J. & Zhou, Ruilin, 1998. "A Rudimentary Random-Matching Model with Divisible Money and Prices," Journal of Economic Theory, Elsevier, vol. 81(2), pages 252-271, August.
    6. Ricardo Lagos, 2011. "Asset Prices, Liquidity, and Monetary Policy in an Exchange Economy," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 43(s2), pages 521-552, October.
    7. Benoit Julien & Asgerdur Petursdottir & Liang Wang, 2014. "Monetary Equilibria with Indivisible Goods," Working Papers 201428, University of Hawaii at Manoa, Department of Economics.
    8. Zhou, Ruilin, 2003. "Does commodity money eliminate the indeterminacy of equilibrium?," Journal of Economic Theory, Elsevier, vol. 110(1), pages 176-190, May.
    9. Ricardo Lagos, 2008. "The Research Agenda: Ricardo Lagos on Liquidity and the Search Theory of Money," EconomicDynamics Newsletter, Review of Economic Dynamics, vol. 10(1), November.
    10. Benjamin Lester, 2011. "Information and Prices with Capacity Constraints," American Economic Review, American Economic Association, vol. 101(4), pages 1591-1600, June.
    11. Wright, Randall, 2010. "A uniqueness proof for monetary steady state," Journal of Economic Theory, Elsevier, vol. 145(1), pages 382-391, January.
    12. Diamond, Peter A., 1971. "A model of price adjustment," Journal of Economic Theory, Elsevier, vol. 3(2), pages 156-168, June.
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    Cited by:

    1. Baughman, Garth & Rabinovich, Stanislav, 2021. "Capacity choice, monetary trade, and the cost of inflation," European Economic Review, Elsevier, vol. 134(C).
    2. Han Han & Benoit Julien & Asgerdur Petursdottir & Liang Wang, 2017. "Asset Pricing Equilibria with Indivisible Goods," Working Papers 201705, University of Hawaii at Manoa, Department of Economics.
    3. Han, Han & Julien, Benoît & Petursdottir, Asgerdur & Wang, Liang, 2019. "Asset liquidity and indivisibility," European Economic Review, Elsevier, vol. 119(C), pages 236-250.
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    More about this item

    Keywords

    search; money; multiplicity; indeterminacy; liquidity;
    All these keywords.

    JEL classification:

    • D51 - Microeconomics - - General Equilibrium and Disequilibrium - - - Exchange and Production Economies
    • E40 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - General

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