Where can I find data on the credit card industry?
Lexis Nexis Academic and search for credit card*
Bloomberg, available in the Cutler Center.
Search CCR and hit GO
Board of Governors of the Federal Reserve System offers U.S. household debt information.
G.19 Consumer Credit Report has U.S. consumer debt information, also from the Federal Reserve.
US Statistical Abstract 2008 has overview data from the U.S. Census Department; go to Section 25. Banking, Finance, and Insurance (PDF) and search for keyword "debt".