4Joseph R. Mason.Where Did the Risk Go? How Misapplied Bond Ratings Cause Mortgage Backed Securities and Collateralized Debt Obligation Market Disruptions.Available at SSRN: http://ssrn.com/ abstract=1027475, 2007.
6Erik Heitfield. Parameter Uncertainty and Credit Risk of Collateralized Debt Obligations. Available at SSRN:http://papers.ssrn.com/sol3/papers.cfm?abstract_id= 1190362, 2007.
7Gary Gorton.The Panic of 2007.Available at: www. nber.org/papers/w14358, 2008.
8Joshua D. Coval, Jakub Jurek, Erik Stafford.The Economics of Structured Finance. Available at:http:// papers.ssrn.com/sol3/papers.cfm?abstract_id =1287363, 2008.
9Efraim Benmelech, Jennifer Dlugosz.The Alchemy of CDO Credit Ratings. Available at SSRN: http:// papers.ssrn.com/sol3/papers.cfm?abstract_id =1391825, 2008.
10Demyanyk, Yuliya, and Otto Van Hemert. Understanding the Subprime Mortgage Crisis. Available at SSRN: http://ssrn.com/abstract=1020396, 2008.
