Dr. Chiu Yu Ko received his Ph.D. degree in Economics from Boston College in 2012. Before moving to the U.S.A., he obtained his M.Phil.(Econ) and B.B.A.(IFAA) degrees from the Chinese University of Hong Kong in 2005 and 2007, respectively. He has joined Department of Economics, the National University of Singapore as an assistant professor since 2012.

Dr. Ko's research focuses on game theory with application in resource allocation, industrial organization, and political economy. For resource allocation, he works on the problem of cost sharing. For industrial organization, he specializes on innovation and platform competition. For political economy, he is interested in the design of a political system. His research has been published in peer-reviewed journals including Journal of Economic Theory, International Economic Review, Games and Economic Behavior, and Journal of Economic and Management Strategy, and Theory and Decision.

Dr. Ko teaches "Microeconomic Analysis III"(undergraduate), “Financial Market Microstructure”(undergraduate), “Applied Financial Economics"(Master) and “Industrial Organization” (Ph. D).  He has been the main advisor of the doctoral dissertation for two Ph.D. students and honor thesis for seventeen undergraduate students. He subscribes to the philosophy that effective learning requires an understanding of multiple facets in both depth and breadth. He also believes that giving students continuous feedback during the course is crucial as it means they learn from their mistakes, consolidate the knowledge they have acquired and gives them the motivation to explore further and deeper.