6MARGINSON S. Higher education in the global knowledge econo- my [J]. Procedia - Social and Behavioral Sciences, 2010, 2( 5 ) : 6962 - 6980.
7VERNON R.International investment and international trade in the product cycle[J].The Quarterly Journal of Economics,1966,80(2):190-207.
8GWOS C S A.Public/private cost-sharing in higher education:an in-depth look at the German system using a comparative study[J].Journal of Higher Education Policy and Management,2009,31(3):239-249.
