Abstract
The thematic section of this issue of «Scienza & Politica» is focused on the problem of ideology. It is assumed that, though in the last decades its end has been repeatedly announced, ideology is still alive. Within the processes of globalization, the references to ideology and its critique regain a central place both in historical research and in political theory. Ideology and its critique seems to be strictly bounded with each other since the origin of the concept, which aimed to pave the way for a new understanding of the world and of the language adopted to name it. The critique of ideology, therefore, has historically been a contestation - performed by particular subjects - of a way of interpreting the world scientifically, thus legitimating the existing relationships of power