Gongjun Xu

Education/Degree:
Ph.D., Columbia University, 2013

About:
Dr. Xu's research interest lies in the development of statistical methodology with its applications in psychological and educational measurement. Dr. Xu has been working on statistics and psychometrics problems in latent variable modeling, item response theory, and cognitive diagnosis models.

Website: https://sites.google.com/umich.edu/gongjunxu