Heckman, James J.; Humphries, John Eric; Mader, Nicholas S. - In: Handbook of the economics of education : volume 3, (pp. 423-483). 2011
The General Educational Development (GED) credential is issued on the basis of an eight-hour subject-based test. The test claims to establish equivalence between dropouts and traditional high school graduates, opening the door to college and positions in the labor market. In 2008 alone, almost...
