6Allan M Cartter. An assessment of quality in graduate ed- ucation [ J ]. American Council on Education, 1996.
7Ahn, Charnes, Cooper. Some statistical and DEA evalua- tions of relative efficiencies of public and private institu- tions of higher learning [ J ]. Socio-Economic Planning Sci- ence, 1988,22:259 - 269.
8Colbert, Levary, Shaner. Determining the relative efficien- cy of MBA programs using DEA[ J ]. European Journal of Operational Research,2000,125:656 - 669.
9Yasuda, Takehiko. Finn growth, size, age and behavior in Japanese manufacturing [ J ]. Small Business Economics, 2OO5,25 ( 1 ).
