Securitization, particularly non-agency securitization of subprime and Alt A mortgages, has been widely blamed for the recent financial crisis, although less-studied home-equity loans also may have contributed, according to a government working paper. Results suggested that securitized home-equity loans have higher default risk and produce greater loss severity than similar loans held in portfolio by lenders, according to authors Michael LaCour-Little, a professor of finance at California State University at Fullerton, and Yanan Zhang, a financial economist at the Office of the Comptroller of the Currency. The authors sampled...