. Specifically, they characterize the optimal return on money in the presence of credit arrangements. There is a dual role for credit …: It allows buyers to trade without fiat money and also permits them to borrow against future income. However, not all … traders have access to credit. As a result, there is a social role for fiat money because it allows agents to self …

-theoretic environment with divisible money and goods. We find that in such a setting, a positive feedback between work and shopping effort …This paper investigates the relationship between money growth, inflation, and productive activity in a general … equilibrium model where search frictions motivate the transactions role of money. The use of a multiple matching technique, where …

monetary policy that sought to maintain high interest rates and to restrict the growth of the money supply. Surprisingly, given …

Lagos and Wright (2005) demonstrate how the essential properties of a money-search model are preserved in an … markets under limited commitment and private information. The analysis demonstrates clearly how insurance, credit, and money … the Friedman rule. In particular, I find that the same frictions that render money essential may at the same time operate …

money growth is essentially zero. We investigate whether standard monetary models driven by monetary shocks are consistent … general equilibrium models with sticky information. ; Earlier title: Inflation and money: a puzzle …

substantially changes the dynamics in the model, allowing agents to significantly smooth consumption and reduce the movements in …