Miltiadis D. Lytras is an Assistant Professor in the Computer Engineering and Informatics Department-CEID (University of Patras). His research focuses on semantic web, knowledge management and e-learning, with more than 80 publications in these areas. He has co-edited / co-edits, 25 special issues in International Journals (Like IEEE Transaction on Knowledge and Data Engineering, IEEE Internet Computing, IEEE Transactions on Education, Computers in Human Behaviour etc) and has authored/[co-]edited 12 books [e.g. Open Source for Knowledge and Learning management, Ubiquitous and Pervasive Knowledge Management, Intelligent Learning Infrastructures for Knowledge Intensive Organizations, Semantic Based Information systems] . He is the founder and officer of the Semantic Web and Information Systems Special Interest Group in the Association for Information Systems (http://www.sigsemis.org). He serves as the (Co) Editor in Chief of 12 international journals [e.g. International Journal of Knowledge and Learning, International Journal of Technology Enhanced Learning, International Journal on Social and Humanistic Computing, International Journal on Semantic Web and Information Systems, International Journal on Digital Culture and Electronic Tourism, International Journal of Electronic Democracy, International Journal of Electronic Banking, International Journal of Electronic Trade] while he is associate editor or editorial board member in seven more. He serves as the Co-Editor in Chief of four book series: Knowledge and Learning Society Book Series, Advances in Emerging Information Technology Issues (AEITI) Book Series, Advances in Semantic Web and Information Systems (ASWIS) Book Series, Advances in Strategic Management and Sustainable Development (ASMSD) Book Series.