I am a Senior Research Director at Wharton Research Data Service (WRDS), the Wharton School, University of Pennsylvania.

I received Ph.D. in Finance from Kelley School of Business, Indiana University Bloomington. I joined WRDS in 2017. 

My research interests are market microstructure, financial market integrity, empirical investments, and empirical asset pricing. 

Member of Shanghai Calligraphers Association, 2006 - present.

Contact:

Email: jun5@wharton.upenn.edu

Website: http://www.junwu5.com