J22, J23, C83
J81: Working conditions; J28 – Safety; Job Satisfaction; Related Public Policywhat; C93 – Field Experiments; D91 – Intertemporal Choice; Behavioural Aspects
I21, I23, J24
H10, H30, H70, J31
C93; I21; J24
J24, L26, C93, O17, I23
D13, I2, J13, J16, J22
C93, Q12, Q13, Q16, D3, O13, O33, Q54, J22, J23
C93, I21, J16, J24, O15, O33
C91, D81, D91