This paper investigates conditions under which the regulator can strate- gically set an emission fee as a tool to induce Örms to adopt a green tech- nology and, also, promote (or hinder) entry deterrence. We consider a market in which a monopolistic incumbent faces the threat of entry, and...

This paper investigates under which conditions a regulator can strate- gically set an emission fee as a tool to induce a domestic firm to adopt a non-polluting technology and deter entry. We consider a market in which a monopolistic incumbent faces the threat of entry from firms that can choose...

The paper presents an intuitive explanation of the Cho and Kreps’ (1987) Intuitive Criterion, and the Banks and Sobel’s (1987) Divinity Criterion (also referred as D1-Criterion). We provide multiple examples in which students can understand, step-by-step, the two main phases involved in these...

This article summarizes results of a study that investigates the signaling role of environmental policy in promoting, or hindering, the ability of a monopolist to practice entry deterrence. We show that environmental policy can facilitate the incumbent firm’s concealment of information from...

We examine an entry-deterrence model with multiple incumbents who strategically increase their individual appropriation in order to prevent entry. We find that, as the number of incumbents increases entry deterence can only be supported if the resource is abundant. Additionally, we show that...

This paper investigates under which conditions governments strategically commit to stringent environmental policies in order to protect domestic markets from entry. We compare social welfare under two policy regimes: a ?exible and in?exible environmental policy. We show that commitment becomes...

This paper investigates the effect of monopoly subsidies on entry deterrence. We consider a potential entrant who observes two signals: the subsidy set by the regulator and the output level produced by the incumbent firm. We show that not only an informative equilibrium can be supported, where...

This paper analyzes the negotiation of a non-binding treaty where agents are uninformed about each others?ability to comply with the terms of the agreement. We show that the presence of incomplete information allows the treaty to become successful under larger set of parameter conditions than...

This paper evaluates the welfare benefits of introducing environmental regulation in a market that is subject to the threat of entry. We consider complete and incomplete information settings, where potential entrants use the regulator’s tax policy and the incumbent’s output decisions in...