; Diffusion Processes); O15 (Human Resources; Human Development; Income Distribution; Migration)
C93, D14, G21, J16, O16
R23, O16, I32, O33
D14, D83, G21, G51, G53, O16
O13, O16, G52
M31, J16, O12, O16, G21, C93
D14, O16, G51, G41
O15, O16, G21, D14, O12
Primary: I12 (Health Behavior); I15 (Health and Economic Development); I18 (Health: Government
O12 (Microeconomic Analyses of Economic Development); O13 (Agriculture; Natural Resources); D12