Using a model of dynamic price competition, this paper provides an explanation from the supply side for the well-established observation that retail prices adjust faster when input costs rise than when they fall. The opportunity of profitable storing for the next period induces competitive firms...

We investigate the pricing policy and the welfare effects associated with a firm's ability to commit to future prices in a storable good market where the cost of production varies over time. If the cost is expected to increase, the firm's lack of commitment generates price changes relative to...

We study (energy) markets with dirty incumbents and costly entry by clean producers. For intermediate entry costs, the market outcome exhibits inefficient production and inefficient entry. A policy mix of three popular regulatory instruments — taxation on polluters, feed-in tariffs for clean...

Effective environmental policy should consider how the financiers of polluting firms behave. In our theoretical model describing the periods before and after policy implementation, loan spreads for firms participating in cap-and-trade programs are a function of the costs of compliance, the...

In a recent paper, Creane and Miyagiwa (J Int Econ 75:229–244, <CitationRef CitationID="CR5">2008</CitationRef>) show that the mode of competition determines whether information sharing occurs between firms and governments within an international duopoly context in which the firms are located in different countries. In this paper, we...</citationref>