He leads the Cognitive and Digital Science Lab (CoDiS Lab) at the ISDS. His research interests include information search and retrieval, e-education, e-assessment, adaptive media technologies, and virtual worlds for learning and knowledge transfer. He has established successful collaborations on these topics with European and overseas institutions. He serves as a board member of the Immersive Learning Initiative (iLRN), and is the Managing Editor of J.UCS.