This paper examines the time-consuming process of matching the two sides of a market each having diverse characteristics. This is cast in a labor market setting where workers of different skills need be matched with different machine qualities to produce output. I characterize the efficient...

Bank loans are more available and cheaper for new and small businesses in the U.S. in areas with highly concentrated banks than in areas with highly competitive banks. To explain this fact, we analyze banks' decisions to screen the project and their subsequent competition in loan provisions. It...

When it is costly for agents to find a match, integrating small markets into a larger one increases the matching difficulty. We examine such dependence of the number of matches on the market size by explicitely modelling firms' attempt to attract workers by posting wages. It is shown that...

In a two-player alternating-offer bargaining model, if one player can destroy the surplus to be allocated, then the value to bargain for is endogenous, except at the beginning. Even with complete information, the model has perfect equilibria with delayed agreement and/or surplus destruction. The...

In this paper I examine how the socially optimal allocation, and specialization in particular, depends on the extent of the market. I interpret the society’s ability to keep transaction records as the extent of the market and measure it by a probability <InlineEquation ID="Equ1"> <EquationSource Format="TEX">$\rho \in (0,1)$</EquationSource> </InlineEquation> with which the...</equationsource></inlineequation>

We introduce heterogeneous preferences into a tractable model of monetary search to generate price dispersion, and then examine the effects of money growth on price dispersion and welfare. With buyers’ search intensity fixed, we find that money growth increases the range of (real) prices and...

This paper examines the relationship between specialization and the use of money in two versions of the search-theoretic monetary model. The first version establishes a surprising result that specialization is more likely to occur in a barter economy than in a monetary economy. The result is...

This paper looks at the joint determination of international indebtedness and capital accumulation in a two-country model. National rates of time preference are endogenous, and adjust along an optimal path to come into equality with one another in the steady state. A country's level of...

In this paper we construct a two-country search monetary model to determine the nominal exchange rate between two fiat monies. Our model imposes natural restrictions on agents' opportunities for arbitrage. These restrictions bind when the gross growth rates of the two currency stocks exceed the...

This paper constructs a model to show that plants differing in size pay different wages to homogeneous workers. A large plant can use its large capacity to satisify buyers in the product market more readily and so can charge a higher price than a small plant can. As a result, a large plant has a...