Le concept de géostratégie appliqué à l’entreprise dispose d’éléments clés lui permettant une clé de lecture heuristique et originale des modalités de genèse des stratégies d’entreprise. Les facteurs d’analyse géographiques abordés avec certains des concepts et des théories...

Dans cet article nous nous proposons d'analyser les effets de l'ouverture à la concurrence sur les stratégies de tarification des ventes liées à travers un modèle de choix discret. Nous montrons que dans une situation de duopole vendre les biens de manière indépendante est un équilibre...

We study the links between observability and flexible technological choices in a duopolistic market. We show that, in large markets, the strategic value of flexibility is positive and observability of technological choices promotes the adoption of more flexible technologies whereas in small...

We study the development of a duopoly industry -evolution of firm capacities and competitive behavior- in a continuous-time real-options model of capacity investment. Our methodology allows the evaluation of investment options and exercise rules in a strategic setup. In the initial industry...

We study a simple duopoly model of preemption with multiple investments and instantaneous Bertrand competition in a stochastically growing market. Different patterns of equilibria may arise, depending on the importance of the real option effect. If the average growth rate of the market is close...

" Switzerland is the growth laggard in the industrial world " - this dismal view has become part and parcel of today's conventional wisdom in Switzerland and elsewhere. We show it to be but partially true : accurate when judged by the trend growth rate of officially recorded real GDPs in...

It was the title chosen in January 2004 for the 12 pages of the "Agreste" restitution of the primary results obtained through this second investigation, to the partners and interviewed firms, which was intended to question the evolutions of the regional agro-food sphere over 5 years (1998-2003)....