Jörg Sadrozinski is head and managing director of the Deutsche Journalistenschule (German School of Journalism) in Munich. Until May 2011, he was chief editor of tagesschau.de and was a member of the main editorial office of ARD-aktuell. He has lectured on the topics of online journalism, media convergence and texts for the Internet and has a special interest in the future of the media and the role of journalists in the age of blogs and social networks.