Crise de la rationalité industrielle et transformations de la prescription. Une étude de cas

Studies of industrial rationality should be reconsidered given the thoroughgoing changes under way. We have switched from a Taylorist rationality based on Scientific Management, which claimed to fit production into a single viewpoint, to a dissemination of the sources of the directions to be followed and an overall destabilization of any attempt at rationalization, and as a consequence, to a looser sense of rationality even among engineers. But this does not at all benefit wage-earners. Often without bearings, they have to cope with instructions; but have a harder time doing so whenever their organization provides them with few tools for coping and whenever the instructions, or part of them, are contradictory.