Zhengang Xu Change your cover photoUpload Change your cover photoUpload Change your cover photo Zhengang Xu University of Oklahoma•Labor Economics PhD Student•United States•http://no%20homepage%20right%20now•michaelzhengang.xu@simpson.edu Zhengang Xu is a PhD student of Economics department at the University of Oklahoma. He is interested in Labor Economics and Applied Econometrics fields. He graduated from economics master program of Lehigh University. This user account status is Approved Share this:PrintTwitterFacebookLinkedIn