D16, M31, O12, O13, Q12, Q16
O13, Q12, Q16, C93, D83.
O12, O13, Q12, D22, M13, C81, C83, C93, D50
Technology, Agricultural Extension Services), Q54 (Climate; Natural Disasters; Global Warming), O33
O12, O13, O15, Q01
I25: Education and Economic Development, C93: Field Experiments, O33: Technological Change. Diffusion and Adoption, O55: Africa
, and Revenue); Q48 (Energy/Government Policy); Q5 (Environmental Economics).
Q12, Q15, Q18, C35, O13
O15 Economic Development: Human Resources, Human Development, Income Distribution, Migration J61
O12; O13; Q56