Previous studies have shown that a random-matching model with divisible at money and without constraint on agents' money inventories possesses a continuum of stationary single-price equilibria. Wallace [7] conjectured that the indeterminacy can be eliminated by the use of commodity money, just as the elimination of the contin- uum of dynamic (non-stationary) equilibria in models such asoverlapping generation or infnite-horizon money-in-utility-function. In contrast, I and that in a similar random-matching model with dividend-yielding commodity money, a continuum of stationary single-price equilibria exists when the utility ofdividend is not too high. This result casts doubt on the conventional belief that the indeterminacy of monetary equilibrium is caused only by the nominal nature of money.
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Paper provided by Federal Reserve Bank of Chicago in its series Working Paper Series with number
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References listed on IDEAS Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
Camera, Gabriele & Corbae, Dean, 1999.
"Money and Price Dispersion,"
International Economic Review,
Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 40(4), pages 985-1008, November.
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