Sen Geng is an associate professor of economics at Wang Yanan Institute for Studies in Economics, Xiamen University. He holds a Ph.D. in Economics from New York University, a MA in Economics and two bachelor's degrees in Economics and Applied Mathematics from Wuhan University. His research fields include Experimental Economics, Behavioral Economics, and Microeconomic Theory. The research topics he is working on include: trusting behavior, behavioral intervention on digital addiction, bounded rational choice theory, and herding behavior.