Spatially differentiated duopolists set higher-than-monopoly prices at some distances. This phenomenon is shown to occur in any finite- dimensional space for a class of reservation prices that covers concavity and convexity in perceived distance from a design. But an upper bound on the...

This paper characterizes the properties of equilibrium location patterns in an Anderson-Neven-Pal model and uses these characteristics to comprehensively find the subgame perfect Nash equilibria, most of which are not yet found in the literature. Since the external competition effect may be...

Within a one-shot, duopoly game, we show that firms cannot use false in- store price comparisons to deter rational consumers from further beneficial price search in an effort to create market power. However, by introducing a consumer protection authority that monitors price comparisons, we...

We examine the intertemporal allocation of the solid waste of cities within the United States to spatially distributed landfills and incinerators, taking into account that capacity at existing and potential landfills is scarce. Amendments have been proposed to restrict waste flows between states...

We use a spatial competition based model in a two-stage game setup to assess whether equilibrium in exchange rates among the leading currencies is attainable. We show that a stable equilibrium can be reached in the case of two leading currencies, but not in the case of three. In our model,...

In advanced market economies, the use of trade credits is an important way of short-term financing and generally considered as being part of normal business practice. Some transition economies, however, have experienced a rapid accumulation of trade credits which have led to interlocking webs of...

In this paper, we analyze the existence of firm owned export channels as a response to the firm's specificities. The different theories justifying the internalization of such channels have shown, as well, that the larger the amount of exports the more likely the firm will establish its own...

This is a set of Frequently Asked Questions (and answers) about the economic, institutional, and technological structure of the Internet. We describe the history and current state of the Internet, discuss some of the pressing economic and regulatory problems, and speculate about future developments.

The rate of patenting in the U.S. has exploded in the last half of the 1990s. It is widely believed that the increase in patent grants is at least partly a result of the apparent decline in examination standards. There has been little exploration, however, of the theoretical prediction that a...