HABIB ULLAH KHAN received the Ph.D. degree in management information systems from Leeds Beckett University, U.K., in 2008. He has nearly 20 years of industry, teaching, and research experience. He is working as a Professor of MIS with the Department of Accounting and Information Systems, College of Business and Economics, Qatar University, Qatar. His research interests are in the areas of IT adoption, social media, Internet addiction, mobile commerce, computer-mediated communication, IT outsourcing, big data, and IT security.