J Labor and Demographic Economics
J4 Particular Labor Markets
- 总体
- J40 General
- J41 Labor Contracts
- J42 Monopsony • Segmented Labor Markets
- J43 Agricultural Labor Markets
- J44 Professional Labor Markets • Occupational Licensing
- J45 Public Sector Labor Markets
- J46 Informal Labor Markets
- J47 Coercive Labor Markets
- J48 Public Policy
- J49 Other
- J40 General