I25, Q54
Primary: I12 (Health Behavior); I15 (Health and Economic Development); I18 (Health: Government
O12 (Microeconomic Analyses of Economic Development); O13 (Agriculture; Natural Resources); D12
I21 — Analysis of Education; I25 — Education and Economic Development; C93 — Field Experiments
I25 D85 L86 O55
I15 I25 J13 O15
I21, I25, J24, O15
O13 — Economic Development: Agriculture; Natural Resources; Energy; Environment; Other Primary
Economics: Empirical Analysis C93 — Field Experiments Q56 — Environment and Development
I21, I25, O15, D83
I20, I25, D80, O15