D10, D90, G40, G52
C90 (Design of experiment – general), J16 (Economics of Gender), J21 (Labor Force and Employment
D3, D91, E31, H31
C90, D11
C91, D83
, and Other Normative Criteria and Measurement C91 – Laboratory, Individual Behavior H23 – Externalities
C93, D83, D91
D90, J00, M52
C91, C92, C83, D91
C92,D70,D78,Z13