D14, O12, O17, J46
C90 (Design of experiment – general), J16 (Economics of Gender), J21 (Labor Force and Employment
J21, J33
J24, J21, J16, I24
J24, J21, J16, I24
J01, J21, J24
J01, J08, J15, J24, J46, J53, J62, J63, J71, J82, E24
J21, L71, Q43
I22, J24, J21, L25, L26, L31, M10
J12, J16, J21, J6, R40