[eng] The aim of this article is to show that the AOCs are worthy of an analysis of an economic nature and more particularly that they can bring elements of comprehension of the modes of organisation which are used in these localised systems of production. To start with, and after reminding the...

[eng] The aim of this paper is to determine the driving action of the industrial public sector within the national productive structure. This study has been carried out with the use of 33 and 86 sectors input-output matrices, on the basis of influence theory indicators. The results moves that...