Dag Elgesem, Professor of ICT and Society at the Department of Information Science and Media Studies, University of Bergen. He has been working on normative issues related to ICT, including internet research ethics, for a number of years. His current research focuses on methods for the analysis of discourses in social media, in particular blogs, and he leads the project Networks of Texts and People (ntap.no). From 1995 to 2000 he was the director of NESH.