Political economy: Conceptual and theoretical discussion

The analyze of the economic events coming into being as wise administration of house, in the progressive process together with the change occurred in the social structure, evolved as to enclose the administration of the family, that is, the state. With this meaning political economy emerged out as conceptual together with the growing production structure, from the `produit net? doctrine of Physiocrats, with Ricardo?s `labor theory of value? by encompassing labor process. After Marx evaluated this theory to `theory of surplus value?, bourgeoisie left there past habits with the condition of labor class which it fostered with itself. Emerged out as conceptual, the term whose aim is to emphasis to national economy, from the end of nineteenth century, because of passing beyond nations, was amortized in conjunction with marginal revolution.Key Words: Political Economy, Produit Net, Labour Theory of Value, Theory of Surplus Value