Gary Marchionini is the Dean and Cary C. Boshamer Professor at the UNC School of Information and Library Science (SILS). An expert in human-information interaction, interface design and testing, and digital libraries, he has published over 200 articles, chapters and, reports in a variety of books and journals. He has received grants or research awards from the National Science Foundation, Council on Library Resources, National Library of Medicine, Library of Congress, Bureau of Labor Statistics, Kellogg Foundation, NASA, The National Cancer Institute, Microsoft, Google, and IBM among others. His professional contributions have been recognized by the Library and Information Technology Association (LITA) Kilgour Award for Research in Library and Information Technology (2000) and the Association for Information Science and Technology (ASIS&T) Award of Merit (2011), the association’s highest honor. His current interests and projects are related to interfaces that support information seeking and information retrieval, and issues arising from data science and ubiquitous information.