Dr Bernie Hogan is a Research Fellow at the Oxford Internet Institute, a department at Oxford University. His work specializes in the visualization, analysis and capture of social networks, especially personal networks on Facebook. Bernie has published widely at the intersection of sociology, geography and human computer interaction. He has also appeared on numerous television and radio programs such as Newsnight, BBC Breakfast, Radio 4's Material World, America’s NBC Today and Canada’s CBC, and has consulted with Microsoft, eHarmony, Nokia, Morningside Analytics and Telefonica. He completed his PhD at the University of Toronto and will happily respond to 'Newfie'.