Professor Andrew Lim, a leading authority in computational management science, has spent more than a decade in Hong Kong and China where he held professorships in City University of Hong Kong, the Hong Kong University of Science and Technology, and Nanjing University. He has returned to Singapore and is currently the Head of the Department of Industrial and Systems Engineering at NUS Faculty of Engineering. At NUS, Professor Lim will look into developing innovative solutions that address problems in healthcare, transport and education.