Before his position as a research fellow, Ke earned his M.A. in Social Sciences (specializing in Psychology) from the University of Chicago under the direction of Prof. Christopher Hsee, and received his B.S. in Psychology from Wuhan University. He also has had research internships at the Chinese Academy of Sciences and UCLA. Ke is interested in emotion, motivation, culture, and decision making. He enjoys exploring the human mind and behavior, and is eager to apply behavioral insights to make a better society.