The paper is a survey of the Aumann's and Schelling's main contributions to game theory. For Aumann, a distinction is made between his works devoted to cooperative and non cooperative games. As for Schelling, pure coordination games and focal points are underlined on one hand, and the collective...

Nous sommes entrés dans l'ère des sociétés de la connaissance qui nous amène à considérer les activités de recherche avec une acuité nouvelle. Exercée jusqu'alors en marge de la société productive, la recherche s'est vue demandée des comptes sur son efficacité et son utilité. Les...

Opinion – Gift, ungratefulness and management. Suicide and desengagement at work The gift theory as it was elaborated by Mauss and his successors helps to understand that the plant represents a place of social ties production, as well as a place for goods production. These ties, which produce...