« Cela nous a échappé… » : théorie de l’acteur-réseau et le problème des générations scientifiques

Abstract

The present article reviews in detail the generational fate of Actor-Network Theory (AnT). This theory is one of the rare examples of an intellectual product that has managed to transpose into the very general terms of contemporary social theory findings initially elaborated in what is often seen as the confidential field of science and technology studies. Building in particular on MJ Nye’s work on the origins of the social construction of science in order to establish a generational approach to the study of the sciences, the article distinguishes two generations of AnT and highlights the asymmetric character of the intergenerational link between them. In looking back on the principal criticisms of AnT since its creation, the article shows how second-generation AnT – the ‘diaspora’ generation, as Law has termed it (1999) – identifies mostly with a degenerative research program (in Lakatos’ sense, 1978), built around four main types of effect: effects of repetition, of dramatization, of routinization and, finally, of invisibilization of the critical debate.