With an academic and professional background in Mathematics and Computer Science and with a PhD in Information Systems, his current research interests focus primarily upon adoption of emerging and cutting-edge technology, such as e-government, m-government, e-commerce and m-commerce systems. His work has been published in leading academic journals including European Journal of Marketing, Information Systems Frontiers, Government Information Quarterly, Production Planning & Control, Journal of Business Research, Public Management Review, Annals of Operations Research, International Journal of Production Research and Computers in Human Behavior. He has also presented his research in some of the prominent international information systems conferences across the world.