Commodity Money Equilibrium in a Walrasian Trading Post Model: An Elementary Example
Walrasian general competitive equilibrium is considered in a simple example of an exchange economy with commodity-pairwise trading posts and transaction costs. Budget balance is enforced at each trading post separately. Commodity-denominated bid and ask prices at each post allow the post to cover transaction costs through the bid/ask spread. In the absence of double coincidence of wants, the lowest transaction-cost commodity (with the narrowest bid/ask spread) becomes the common medium of exchange, commodity money. Selection of the monetary commodity and adoption of a monetary pattern of trade results from price-guided equilibrium without central direction, fiat, or government.
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- Hahn, F H, 1971. "Equilibrium with Transaction Costs," Econometrica, Econometric Society, vol. 39(3), pages 417-39, May.
- Kurz, Mordecai, 1974. "Equilibrium in a Finite Sequence of Markets with Transaction Cost," Econometrica, Econometric Society, vol. 42(1), pages 1-20, January.
- Walter Perrin Heller & Ross M. Starr, 1976. "Equilibrium with Non-convex Transactions Costs: Monetary and Non-monetary Economies," Review of Economic Studies, Oxford University Press, vol. 43(2), pages 195-215.
- Jones, Robert A, 1976. "The Origin and Development of Media of Exchange," Journal of Political Economy, University of Chicago Press, vol. 84(4), pages 757-75, August.
- Foley, Duncan K., 1970. "Economic equilibrium with costly marketing," Journal of Economic Theory, Elsevier, vol. 2(3), pages 276-291, September.
- Shapley, Lloyd S & Shubik, Martin, 1977. "Trade Using One Commodity as a Means of Payment," Journal of Political Economy, University of Chicago Press, vol. 85(5), pages 937-68, October.
- David Starrett, 1973. "Inefficiency and the Demand for "Money" in a Sequence Economy," Review of Economic Studies, Oxford University Press, vol. 40(4), pages 437-448.
- Kiyotaki, Nobuhiro & Wright, Randall, 1989. "On Money as a Medium of Exchange," Journal of Political Economy, University of Chicago Press, vol. 97(4), pages 927-54, August.
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