Wharton Research Data Services (WRDS) is a web-based business data research service from The Wharton School at the University of Pennsylvania.
WRDS provides access to COMPUSTAT, CRSP and other important business research databases.
Students and faculty can get access to WRDS by submitting the online Request Resources form and register here. The registration needs to be approved by the advisor for a student using the Request Resources form and by firstname.lastname@example.org in the WRDS system. After approval, you will get a confirmation email.