Selection Bias and the Earnings Effects of Postsecondary Vocational Education

E. E. Zilbert, J. C. Hearn, D. R. Lewis

This reprint examines the potential for selection bias in the High School and Beyond national data sets as they might be used to estimate earnings effects resulting from postsecondary education. This article was originally published in 1992 in the Journal of Vocational Education Research (Vol. 17, No. 1).

MDS-440 / December 1992

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