This study reviews information on GSL defaults in five states. Sectoral differences in the rates and levels of default are examined using a variety of analytical methods.
Merisotis, Jamie P.
"Default Trends in Major Postsecondary Education Sectors,"
Journal of Student Financial Aid: Vol. 18
, Article 3.
Available at: http://publications.nasfaa.org/jsfa/vol18/iss1/3