[fre] Le concept de chômage involontaire, de Keynes aux nouveaux keynésiens. . L' objectif de la présente étude est de réfléchir sur l'évolution des idées quant à l'acceptabilité du concept de chômage involontaire à l'intérieur de la théorie néo­classique. Dans une première...

[eng] The possibility of a decentralized economy. An alternative to the general equilibrium framework. . This article defends the view that the tatonnement assumption still plays a central role in general equilibrium theory, conceived as aiming at answering the question of the conditions of...

[eng] Marx's theory of waces :. An heterodox criticism. Michel De Vroey. The aim of this article if, to question Marx's project of integrating the wage-relationship into general equilibrium. In a first part, I examine the theoretical status of the notion of labour power and argue that it should...