C90, D01, D91
D01, I12, I18, O10
C91, D83, D91
C90 (Design of experiment – general), J16 (Economics of Gender), J21 (Labor Force and Employment
D3, D91, E31, H31
C90, D11
C93, D83, F13
D70, D83, K00, Z10
C91, D83
D31 – Personal Income, Wealth, and Their Distributions; D63 – Equity, Justice, Inequality