I25 Education and Economic Development; I38 Government Policy • Provision and Effects of Welfare
Programs; J24 Human Capital • Skills • Occupational Choice • Labor Productivity; J08 Labor Economics Policies; C93 Field Experiments
H42, I11, I18, O15
: C93 (field experiments), D15 (intertemporal household choice), I21 (analysis of education)
J3, O15
J24, J21, J16, I24
J16, J13, J24
I21, J24
J16, J24
I12, I21, O15
O15, J16