Dr. Joel S. Mtebe received B.Sc. Computer Science and Statistics from the University of Dar es Salaam (UDSM), Dar es Salaam, Tanzania in 2002 and Master of Online Education from the University of Southern Queensland, Australia in 2004. In 2014, he received his doctoral degree in Interactive Technology/Human Computer Interaction from the University of Tampere in Finland. His research areas include OER, MOOCs, Cloud computing in education, usability of eLearning systems, Learning management systems, Mobile learning,and Information system success. You can see some of his publications here.