Q12, Q15, Q18, C35, O13
O15 Economic Development: Human Resources, Human Development, Income Distribution, Migration J61
O12; O13; Q56
I21 – Analysis of Education: Education and Economic Development I28 – Education: Government Policy I31 – General Welfare, Well-Being
Q12, O13, C93, Q18, O21, O53
O12,O13, O33, Q12,Q16
C93, J54, O12, O13
Q41, D12, Q48, O13, C93
C93 – Field Experiments, D12 – Consumer Economics: Empirical Analysis, Q41 – Energy: Demand and Supply
N57,O12,O13,Q12,Q16,Q18