5Robort J Barro & Jong- Wha Lee. International Data on Educational Attainment Updates and Implications. 2000.
6UNDP Human Development Revort 2002. Human Development Indicators 2002:162- 165,191- 193.
7OECD Education at a Glance, OECD Indicators 2001.
8王善迈.教育投入与产出[M].石家庄:河北教育出版社,1996.第222页.
9Romer, P. M. Increasing returns and long run growth,Journal of Political Economy,1986(94), pp. 1002 -1037, and Romer, P. M. Endogenous technical change,Journal of Political Economy , 1990 (98), pp. 71 - 102.
10Maddison,A. Growth and slowdown in advanced capitaiisl ccanomies:Techniques of quantitative assessment.Journal of Eoonomic Literature, 1987,25(2). pp.649 - 698.