I'm mostly an itinerant scholar, studying the social use and impact of digital media. Currently based in Aarhus, Denmark. Got my doctorate at Purdue University and spent almost ten years in formal academic institutions as a professor of Communication and Media Studies. From 2012-2014, I'm a Guest Professor of Informatics at Umea University, Sweden. I'm also an Associate Professor of Information Studies at Aarhus University and Affiliate Professor of Communication Studies at Loyola University-Chicago.