J16, J22, C91
C91, J16, D83, D91
O13, O33, Q12, J16
J16; Q53; Q56
J16, J24, O33, L96, D13, D83
I21, I24, J16
P, Z13, J16
C90 (Design of experiment – general), J16 (Economics of Gender), J21 (Labor Force and Employment
I12, I18, J16, O15
I24, J16, J24