D83, D91, J16, J29, O53, Z12, Z13
J22, J23, C83
J81: Working conditions; J28 – Safety; Job Satisfaction; Related Public Policywhat; C93 – Field Experiments; D91 – Intertemporal Choice; Behavioural Aspects
O3, C83
C91, D81, D91
D91
D81; D90; D91; H76; K42
D91, D14, J16, J71
D72, D91, H23, H41, Q52, Q54, Q58
C83, D81, D84