We study a class of differentiation games à la Hotelling. Two firms choose a price and a location in the consumers’ space. The leader first chooses both variables, and the follower observes them before playing. It is shown that in such games, any equilibrium has the property that the follower always gets a greater profit (in the absence of entry barrier). An equilibrium is shown to always exist with linear costs and we qualify the equilibria with respect to the willingness to pay for the family of products. Some extensions are looked at. In particular, we investigate the effect of entry barriers on the strategies of the leader.Nous étudions une classe de jeu à la Hotelling. Deux firmes choisissent une localisation et un prix dans l'espace d...
We investigate a differential duopoly game with horizontal product differentiation and advertising e...
This paper develops a Hotelling model with discrete product and consumer types. We analyze the impac...
We study the effect of quadratic differentiation costs in the Hotelling model of endogenous product ...
We study a class of differentiation games à la Hotelling. Two firms choose a price and a location in...
We study a class of differentiation games à la Hotelling. Two firms choose a price and a location in...
National audienceWe study a duopoly on a market with horizontal differentiation where firms compete ...
In spatial competition models « à la Hotelling », we can treat simultaneously of two components of i...
We consider the two-stage game proposed by Kreps and Scheinkman (83) in the address-model of horizon...
We consider the impact of an import quota under price competition in the Hotelling model of horizont...
Lancasterian models of product differentiation typically assume a one-dimensional characteristics sp...
This paper tackles the issue of choosing roles in differentiated duopoly games. First, it is shown t...
This paper studies a spatial competition game between two firms that sell a homogeneous good at som...
In a Hotelling's duopoly with a general transportation cost function, we study competition through c...
This paper analyzes the entry of new products into vertically differentiated markets where an entran...
We consider the impact of an import quota under price competition in the Hotelling model of horizont...
We investigate a differential duopoly game with horizontal product differentiation and advertising e...
This paper develops a Hotelling model with discrete product and consumer types. We analyze the impac...
We study the effect of quadratic differentiation costs in the Hotelling model of endogenous product ...
We study a class of differentiation games à la Hotelling. Two firms choose a price and a location in...
We study a class of differentiation games à la Hotelling. Two firms choose a price and a location in...
National audienceWe study a duopoly on a market with horizontal differentiation where firms compete ...
In spatial competition models « à la Hotelling », we can treat simultaneously of two components of i...
We consider the two-stage game proposed by Kreps and Scheinkman (83) in the address-model of horizon...
We consider the impact of an import quota under price competition in the Hotelling model of horizont...
Lancasterian models of product differentiation typically assume a one-dimensional characteristics sp...
This paper tackles the issue of choosing roles in differentiated duopoly games. First, it is shown t...
This paper studies a spatial competition game between two firms that sell a homogeneous good at som...
In a Hotelling's duopoly with a general transportation cost function, we study competition through c...
This paper analyzes the entry of new products into vertically differentiated markets where an entran...
We consider the impact of an import quota under price competition in the Hotelling model of horizont...
We investigate a differential duopoly game with horizontal product differentiation and advertising e...
This paper develops a Hotelling model with discrete product and consumer types. We analyze the impac...
We study the effect of quadratic differentiation costs in the Hotelling model of endogenous product ...