Jenny Preece
Jenny Preece is an American academic who is the Dean Emerita (2005–2015) of the College of Information Studies, a Professor at the University of Maryland, and a member of the University of Maryland Human-Computer Interaction Lab. She researches online communities and is known for her work on what makes such a community successful, and how usability factors interact with sociability in online communities. Life and work. Preece gained her Ph.D. at the Open University, later becoming faculty there. She went on to be a Research Professor of Information Systems and founding Director of the Research Center for  People and Systems Interaction at London South Bank University in London. At the University of Maryland, she has studied how online communities can stimulate and support social engagement. Her current work is on citizen science and environmental education. Her work is described in Encounters with HCI Pioneers: A Personal History and Photo Journal. Publications. Preece has published papers on trust, community, and online etiquette, including the transition of readers and participants to community leaders. In 2011 she was selected to join the CHI Academy.