The authors consider a price-taking equilibrium in the spatial setting. A (unique) pricing equilibrium is shown to exist for any set of firm locations. This equilibrium is then used to examine locational incentives in the two-stage process in which firms first choose locations anticipating the...

We model the hazard rate for car ownership spells. Our model allows us to distinguish among different types of adverse selection effects by observing the type of unobserved heterogeneity across owners of the same car. Our empirical results strongly suggest that there is a lemons effect because...

Models of spatial competition are typically static, and exhibit multiple free-entry equilibria. Incumbent firms can earn rents in equilibrium because any potential entrant expects a significantly lower market share (since it must fit into a niche between incumbent firms) along with fiercer price...

The problem of the existence of a competitive equilibrium in models with hidden knowledge and self-knowledge has been discussed previously by M. Rothschild and J. E. Stiglitz_(1976), C. A. Wilson_(1977), and J. G. Riley_(1979). Recent analyses of such models by I. Cho and D. Kreps_(1986) and...

This paper examines a market with asymmetric information where there are many signals available and where both the costs of signaling and the product value may depend on many privately known characteristics. Under a weak condition on the relationship between the marginal cost of increasing the...

In a charity auction the public-goods nature of auction revenue affects bidding incentives. We compare equilibrium bidding and revenue in first-price, second-price, and all-pay charity auctions. Bidding revenue typically varies by selling format. First-price auctions are less lucrative than...