7Ben S.Bernanke,"The Subprime Mortgage Market",At the Federal Reserve Bank of Chicago's 43rd Annual Conference on Bank Structure and Competition,Chicago,Illinois,May 17,2007.〈http://www.federalreserve.gov/Boarddocs/speeches/2007/20070517/default.htm〉.
8Chomsisengphet,Souphala,and Anthony Pennington-Cross,2006,"The Evolution of the Subprime Mortgage Market," Federal Reserve Bank of St.Louis Review,January/February,pp.31-56.
9Marc Labonte,“U.S.Housing Prices:Is There a Bubble?” RL 31918,May 16,2003,p.1.
10Edward Vincent Murphy,“Subprime MortgagesL:Primer on Current Lending and Foreclosure Issues,”RL33930,March 19,2007,p.1.