On décrit les propriétés des taux de taxes pigouviennes optimales pour les firmes polluantes, ainsi que les standards d'émission optimaux. On démontre qu'il y a un cadre unifié pour analyser ces deux instruments d'intervention. Pour atteindre l'optimum social dans le cas où les firmes sont identiques, il faut les traiter de manière différente. On explique le traitement inégal des égaux en terme du motif d'influencer la concentration de l'industrie. Notre méthode de solution est de nature géométrique, ce qui nous permet d'obtenir les conditions d'optimalité globales.We characterize optimal firm-specific emission tax rates, and optimal firm-specific emission standards, and provide intuitive explanation on differential treatments. We show that...
The paper investigates pollution control of firms engaging in imperfect competition. We consider asy...
This paper considers a market with an incumbent monopolistic firm and a potential entrant. Productio...
We develop a general two-country model with oligopolistic interdependence in which the firms make th...
On modélise un oligopole hétérogène : les firmes ont des coûts différents et des paramètres de pollu...
Règle de taxation permettant de réaliser l'optimalité pour un oligopole polluant. On considère une i...
Nous obtenons des règles de taxation sur la pollution qui tiennent compte de l'argument sur la redis...
Nous montrons que dans une industrie oligopolistique, les firmes ont intérêt à utiliser le marché de...
Pollution abatement goods and services are now largely being delivered by a specialized "eco-industr...
Environmental quality having features of a public good is the subject of the thesis. In a theoretica...
This paper considers a market with an incumbent monopolistic firm and a potential entrant. Productio...
Cet article reconsidère la réglementation environnementale, sous l'hypothèse que les technologies et...
It is well known that uncertainty concerning firms’ costs as well as market power of the latter have...
International audienceThis paper compares, in a polluting oligopoly, an emission tax and a form of e...
It is well known that uncertainty concerning firms’ costs as well as market power of the latter have...
International audienceThis paper studies the optimal environmental policy in a mixed market when pol...
The paper investigates pollution control of firms engaging in imperfect competition. We consider asy...
This paper considers a market with an incumbent monopolistic firm and a potential entrant. Productio...
We develop a general two-country model with oligopolistic interdependence in which the firms make th...
On modélise un oligopole hétérogène : les firmes ont des coûts différents et des paramètres de pollu...
Règle de taxation permettant de réaliser l'optimalité pour un oligopole polluant. On considère une i...
Nous obtenons des règles de taxation sur la pollution qui tiennent compte de l'argument sur la redis...
Nous montrons que dans une industrie oligopolistique, les firmes ont intérêt à utiliser le marché de...
Pollution abatement goods and services are now largely being delivered by a specialized "eco-industr...
Environmental quality having features of a public good is the subject of the thesis. In a theoretica...
This paper considers a market with an incumbent monopolistic firm and a potential entrant. Productio...
Cet article reconsidère la réglementation environnementale, sous l'hypothèse que les technologies et...
It is well known that uncertainty concerning firms’ costs as well as market power of the latter have...
International audienceThis paper compares, in a polluting oligopoly, an emission tax and a form of e...
It is well known that uncertainty concerning firms’ costs as well as market power of the latter have...
International audienceThis paper studies the optimal environmental policy in a mixed market when pol...
The paper investigates pollution control of firms engaging in imperfect competition. We consider asy...
This paper considers a market with an incumbent monopolistic firm and a potential entrant. Productio...
We develop a general two-country model with oligopolistic interdependence in which the firms make th...