Abstract
The article is devoted to the analysis of the potential of actor network theory (AST) in the study of the phenomenon of «unsolicited public opinion» — opinions formed in digital environments without the direct participation of sociologists (in social networks, on video hosting sites, etc.). The author traces the evolution of sociological paradigms: from the confrontation of quantitative and qualitative methods to attempts to integrate them and, finally, towards a radical revision of the ontological foundations in the AST by Bruno Latour and his followers. The focus is on the key principles of AST: «flat ontology», generalized symmetry (equality of people and «non-humans» as actors), rejection of binary oppositions of classical sociology. It shows how these principles make it possible to study unsolicited public opinion circulating in hybrid networks of digital platforms in a new way. The conclusion is made about the prospects of AST for modern sociology in the context of the digital transformation of sociality.

