This paper studies the launching of a new fiat currency within a search-theoretic framework. We show that legal tender laws may not be sufficient to guarantee the acceptability of the new currency, and that the withdrawal of a large fraction of the competing currency is essential to avoid the...

This article addresses the difficulty introducing a new currency into a domestic economy. The aim is to study how a government can influence private agents in their decision to accept, or reject a new fiat currency. Different historical examples teach us that some conditions must be fulfilled...

We introduce ex ante heterogeneity into the Berentsen, Molico, and Wright monetary search model with lotteries. We show that their three main results regarding lotteries do not survive this modification of the environment. Copyright 2007 The Ohio State University.

This paper examines the consequences of model misspecification using a panel data model with spatially autocorrelated disturbances. The performance of several maximum likelihood estimators assuming different specifications for this model are compared using Monte Carlo experiments. These include...

We construct a model in which capital competes with fiat money as a medium of exchange, and establish conditions on fundamentals under which fiat money can be both valued and socially beneficial. When the socially efficient stock of capital is too low to provide the liquidity agents need, they...