I21, I24, I26, J16, J22, J24
G30, G34, J16, J21, J23
D03, D13, I25
Capital; Skills; Occupational Choice; Labor Productivity O15 Economic Development: Human Resources
Q56, O13, O15, I15, I25.
F22, H12, J15, O15
J16, J24, M53
I12, I15, O12, J13
J16, D23, M54, L23
I21 (Evaluation of Education), I25 (Education and Economic Development)