I21 Analysis of Education I26 Returns to Education I28 Education: Government Policy J24 Human
; Human Development; Income Distribution; Migration O33: Technological Change: Choices and Consequences • Diffusion Processes
I21 (Evaluation of Education), I25 (Education and Economic Development)
C93, I24, I28, J13
D91, I21, I24, J15, J24, O15
J15, I24, C93
I20, I21, I24, I28, D83
I24
J13, I24, C93
J21, D9, J16
I24, J24, D91, C90