3Card, David, and Krueger, Alan B, 1992, Does School Quality Matter? Returns to Education and the Characteristics of Public Schools in the United States,Journal of Political Economic, Vol. 100, pp. 1-40.
4Donald R. Deere and Jelena Vesovic, 2006, Educational Wage Premiums and the U. S. Income Distribution: A Survey, Handbook of the Economics of Education, Vol. 1,255-306.
5Gerhard Glomm, and B. Ravikumar, 1992, Public versus Private Investment in Human Capital: Endogenous Growth and Income Inequality, the Journal of Political Economy, Vol. 100, No. 4, pp. 818-834.
6Langea Fabian, and Topel Robert, 2006, the Social Value of Education and Human Capital, Handbook of the Economics of Education, Vol. 1, 459-509.
7Lucas, R.J., 1988, On the Mechanics of Economic Development, Journal of Monetary Economics, Vol. 22, pp. 3-42.
8Roland Benabou, 1996, Heterogeneity, Stratification, and Growth: Macroeconomic Implications of Community Structure and School Finance, the American Economic Review, Vol. 86, No. 3, pp. 584-609.