) implies that consumer surplus depends on the aggregator alone, and that the Bertrand pricing game is aggregative. We link …

competes with another firm à la Cournot in a second market. We compare treatments where the multi-product firm (i) always …

-uniform market shares are explained by the costs in Cournot competition which can be deduced from the observed market shares by … assuming that the costs are kept the same when switching from Cournot competition to any form of cartel. We deduced that market … out. The paper also shows that Stackelberg competition is unlikely as well as Bertrand-Edgeworth competition. In …

In spite of Cournot´s unquestionable influence on contemporary theory, his legacy regarding economic policy and …, especially, the regulation of monopolies is mostly unknown. In this paper I explore the several forms of Cournot´s analysis of … regulation and economic policy. RESUMENA pesar de la influencia teórica indiscutible de Cournot sobre la teoría contemporánea, su …

We study an extension of Jain and Mirman (1999) with two insiders under three different market structures : (i) Cournot …

intermediate levels of competition. Extending the classic Cournot-type competition model of Cowling and Waterson (1976) and Cowling …

traditional Cournot duopoly model. Authors investigate a multiperiod setting with two firms taking investment decisions in every … period. We prove that under these circumstances the Cournot equilibrium is unstable and the tendency is to a cartel structure …