Ye YUAN, PhD., is an Assistant Professor in the School of Economics at Peking University. He received his PhD in Economics from National University of Singapore. Prior to joining Peking University in 2019, he served as a fulltime lecturer at National University of Singapore from 2017 to 2019. His research interest is health, healthcare, education, and public policy evaluation. His research has been published in Lancet, Journal of Economic Behavior and Organization, and China Economic Review.