Field Experiments , Health Behavior , Health and Economic Development
R23, O16, I32, O33
I12- Health - Health Behavior; O15-Economic Development - Human Resources
I21 Analysis of Educational, I25 Education and Economic Development, I28 Government Policy
F35-Foreign Aid, C93-Field Experiments, F22-International Migration I15-Health and Economic Development, F52-National Security, Economic Nationalism
O30 - Innovation; Research and Development; Technological Change; Intellectual Property Rights
O16,G11, F3
O16, G21, J16, O12, L14
C91, C99, D14, D84, D91, G41, G53, I25, I29, O10, O16, O29, O39
Health and Economic Development