%0 Journal Article %T Schumpeter, Marx et Walras. Entrepreneur et devenir du capitalisme Schumpeter, Marx and Walras. The entrepreneur and the future of capitalism %A Sophie Boutillier %A Dimitri Uzunidis %J Interventions ¨Śconomiques %D 2012 %I Association d'Economie Politique %X Schumpeter invente lĄŻentrepreneur pour conceptualiser lĄŻacte dĄŻinnovation dont le mod¨¨le de lĄŻ¨Śconomie pure de Walras est incapable de rendre compte. Ce faisant, il se rapproche de Marx. Dans cet article, nous proposons de revenir sur les deux ¨Śconomistes nodaux, Walras et Marx, qui ont en quelque sorte balis¨Ś lĄŻ uvre de Schumpeter. Admiratif de lĄŻ uvre de lĄŻun et de lĄŻautre, celui-ci a entrepris ¨¤ les d¨Śpasser. Est-il vraiment parvenu ¨¤ le faire? LĄŻentrepreneur, dĄŻune part, dans lĄŻ uvre de Schumpeter reste une entit¨Ś abstraite, alors quĄŻil avait pour ambition de pallier ¨¤ lĄŻabstraction walrasienne. De lĄŻautre c t¨Ś, il ne peut que constater la bureaucratisation, via la concentration, de la production capitaliste qui devient la norme du capitalisme manag¨Śrial. Schumpeter invented the entrepreneur to conceptualize the innovation act that the model of pure economy of Walras was unable to explain. In doing so, he converged to Marx. In this paper, we propose to come back to the two nodal economists, Walras and Marx, who marked the work of Schumpeter. Admiring the work of the one and of the other, Schumpeter aimed to go further. Did he really succeed to do so? On the one hand, in SchumpeterĄŻs work, the entrepreneur remains an abstract entity, although he had the ambition to find a solution to the Walrasian abstraction. On the other hand, he could only observe the bureaucracy - through the concentration process - of the capitalist production which had become the norm of managerial capitalism. %K innovation %K entrepreneur %K Schumpeter %K Walras %K Marx %K capitalism %K competition %K integration %K innovation %K entrepreneur %K Schumpeter %K capitalisme %K Walras %K Marx %K concurrence %K concentration %U http://interventionseconomiques.revues.org/1690