G510, G530, I380, D12, O12, C93
Poverty, Welfare, Well-Being, Behavioral
C69, C93, I20, I21
D9, I38, D63, C9
C93, H26, K34, K42, Z13, I22
D64, H41, C93, D91
C83, C93, D12, O13, D91
C93, C11, O22, O13
I2 - Education and Research Institutions
I24, I38, J13