The Internet Interdisciplinary Institute (IN3) is a research centre of the Open University of Catalonia (UOC) specializing in the study of the Internet and the effects of the interaction of digital technologies with human activity. The IN3 hosts a number of renowned research groups that develop a wide range of researchers of an interdisciplinary nature. Every year the centre hosts visiting professors and researchers; its researchers participate in doctoral programmes in Information Society and Knowledge and in Network and Information Technologies at the UOC.