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Creator: Kiyotaki, Nobuhiro and Wright, Randall D. Series: Working paper (Federal Reserve Bank of Minneapolis. Research Department) Number: 464 Abstract:
The classical and early neoclassical economists knew that the essential function of money was its role as a medium of exchange. Recently, this idea has been formalized using search-theoretic noncooperative equilibrium models of the exchange process. The goal of this paper is to use a simple model of this class to analyze four substantive issues in monetary economics: the interaction between specialization and exchange, dual fiat currency regimes, the welfare improving role of money, and the susceptibility of monetary economies to extrinsic uncertainty.
Mot-clé: Fiat currency, Exchange, Monetary economics, Fiat money, and Money Assujettir: D83 - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness and E00 - Macroeconomics and Monetary Economics: General