Cet article suggere qu'au cours de son developpement, depuis la fin du 19e siecle jusqu'au triomphe de la "methode Cowles", la modelisation econometrique a connu le passage d'une modelisation "unitaire", indissociable du determinisme et du reductionnisme, a une modelisation "fragmentaire",...

This paper (forthcoming in The Columbia Anthology of 20th Century French Thought), aims at presenting some important steps in the development of twentieth century French economic thought. More precisely, I suggest the way some nowadays neglected pieces of work can pave the way to fruitful...

The purpose of this paper is to focus on Henry L. Moore's transfers from the natural sciences that enabled him to shape statistical economics. This construction led him to search statistical methods that could help him to bridge the data-theory gap, and I should like to analyze the consequences...

Modern telecommunication techniques case the problem of traffic handling in the framework of fairly general networks, as applied to traffic without delay but with virtually arbitrary service-time distributions. In this paper we use stochastic integral equations to deal with the case involving...