He is affiliated with DIMAP, the Center for Discrete Mathematics and Its Applications. Before joining Warwick Business School, he was a postdoctoral fellow in the Department of Combinatorics and Optimization at University of Waterloo, Canada from November 2009 to September 2011. He completed his PhD from the Operations Research Center at MIT, his master study from the MIT-Singapore Aliance programme in Singapore, and his undergraduate study from RMIT University in Australia.