Piero Sraffa (1898-1983) : actualité de la théorie des prix de production

Abstract

Within the context of circuit theory, we show that the works of Sraffa are still relevant and form, together with those of Keynes, the foundations of the post-classical paradigm in construction. Sraffa brings his production prices theory and stresses on social conflicts. Keynes provides, through his effective demand theory, the way of determining quantities that lacks to Sraffa and facilitate money integration. (Full text in French)