Prior to his current appointment as Head of Department, Dr. Teo had served as Vice-Dean, Corporate Communications from August 2007 to August 2008. His research interests are in the areas of IT innovation adoption, assimilation and impacts, information privacy, electronic market institutions, and virtual communities. Dr. Teo has published broadly in journals such as the ACM Transactions on Computer-Human Interactions, MIS Quarterly, Journal of Management Information Systems, IEEE Transactions on Engineering Management, International Journal of Human-Computer Studies, Information and Management, Information Systems Research and has presented at numerous international conferences, including the International Conference on Information Systems.