2019年6月3日10点，耶鲁大学助理教授陈希于北京大学国发院致福轩会议室作了题为“Early Life Environments and Health over the Life Course in China and the United States: Comparative Evidence from Machine Learning and Conventional Methods”的精彩讲座，刘国恩教授主持了会议。

Xi Chen, Ph.D., is an assistant professor of Public Health (Health Policy), of Global Health, of Economics, and of Faculty of Arts and Sciences at Yale University. He is a faculty fellow at the Yale Institution for Social and Policy Studies (ISPS), the Yale Climate Change and Health Initiative, the Yale Macmillan Center for International and Area Studies, the Yale Institute for Network Science (YINS), and a faculty advisor of the Yale-China Association. His research focuses on public policies related to health over the life cycle, population aging, climate change and health, and quality of life.