We consider a bisector reproduction model in which money is introduced as a pure means of exchange issued by a bank at the producers' requests. Each capitalist aims at maximising accumulation in his own sector. Their plans are based on available quantities and expected prices. Effective prices...

We consider a bisector reproduction model in which money is introduced as a pure means of exchange issued by a bank at the producers' requests. Each capitalist aims at maximizing accumulation in his own sector. Their plans are based on available quantities and expected prices. Effective prices...

This paper studies the dynamics of a disequilibrium model of classical inspiration from a non-gravitational perspective. In each sector, capitalists decide on rates of accumulation that are revised if the desired rates are not feasible. The dynamics differ according to the hypotheses retained...

We build a bisector reproduction model with classical features in which the capitalists aim at maximizing accumulation of their profits. At variance with gravitation models, it is assumed that they invest their profits in their own industry. Their plans are based on actual productions and...

Marx étudie la reproduction élargie du capital social à l'aide d'exemples numériques. Ses schémas décrivent la reproduction de flux monétaires. Seuls sont connus les produits des quantités par les valeurs unitaires : valeurs du produit brut, de la masse salariale et du capital constant...

In the numerical examples used by Marx to study the reproduction of social capital, the economy reaches a steady growth path in only two periods. This surprising outcome has been interpreted by Marx’s readers as a property of a model which excludes any sort of economic crisis. This paper shows...

Dans les exemples numériques que Marx utilise pour étudier la reproduction du capital social, l‟économie atteint, dès la seconde période, un régime de croissance régulière. Ce résultat a surpris les lecteurs de Marx qui l‟ont interprété comme la propriété d‟un modèle qui...

It has long been recognised that Sraffa's analysis of the choice of methods in joint production cannot be sustained, so that post-Sraffian economists have abandoned it. The paper returns to Sraffa's own approach and identifies two characteristic elements: methodologically, it is of a 'dynamic'...

La teoría de los precios explica la coordinación entre individuos a través de un mecanismo externo a la política y a la moral. Las corrientes Walrasiana (neoclásica) y ricardiana (clásica) ofrecen las soluciones más aceptadas. Este artículo expone los orígenes y características de...