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 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...

We build a bisector reproduction model with Classical features in which the capitalists aim at maximizing accumulation. 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 expected prices....

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...

En este artículo se presentan los nuevos resultados que hemos obtenido a partir de los modelos clásicos bisectoriales de reproducción en desequilibrio elaborados conjuntamente con Carlo Benetti y Christian Bidard, y publicados en la cuarta y última parte del libro Capital, salaire et crises,...

Desde los inicios de la ciencia económica, los economistas coinciden en aceptar la heterogeneidad de los distintos tipos de trabajo. Todos los análisis teóricos que utilizan la noción de trabajo anual de sistema se enfrentan, por lo tanto, al problema de la homogeneización para agregar los...

In systems of industries with simple products and circulating capital without natural resources, developed in the framework of the classical theory of value, profit rates, whether uniform or not, can be interpreted in physical terms, and prices satisfy profitability conditions as well as...