1. Sichuan University – Pittsburgh Institute, Sichuan University, Chengdu, People’s Republic of China
2. College of Teacher Education, East China Normal University, Shanghai, People’s Republic of China
3. Education Policy Initiative, Brown University, Providence, RI, USA
4. School of Public Health, Peking University, Beijing, People’s Republic of China
5. Institute of Medical Education/National Center for Health Professions Education Development, Peking University, Beijing, People’s Republic of China