C93, J12, J16, J31.
J23, J24, J31, L15
J64 Unemployment: Models, Duration, Incidence, and Job Search
J24, J31, C90
D91, E03, E24, J3, J31, J42,J6
J31, J5, D83, D84, C93
J22, J16, J38, D83
J22, J24, J64, I24, I25
J64. D83, D84
I32, I38, J22, J31, O12, O18