Dr. Sahar Khamis is an expert on Arab and Muslim media, and the former Head of the Mass Communication and Information Science Department in Qatar University. She is a former Mellon Islamic Studies Initiative Visiting Professor at the University of Chicago. She is the co-author of the books: Islam Dot Com: Contemporary Islamic Discourses in Cyberspace (Palgrave Macmillan, 2009) and Egyptian Revolution 2.0: Political Blogging, Civic Engagement and Citizen Journalism (Palgrave Macmillan, 2013), and the co-editor of Arab Women’s Activism and Socio-Political Transformation: Unfinished Gendered Revolutions (Palgrave Macmillan, 2018).