优选词，正式主题词
N.03.02 N.03.02 Spatial mobility and migration
类型
实体类型- Thsys
上位概念
上位概念狭义概念
狭义概念- Asylum legislation
- Brain drain
- Economics of migration
- Emigration
- Gravity model
- Human trafficking
- Illegal immigration
- Immigration
- Immigration law
- Immigration policy
- Internal migration
- International migration
- Migrant entrepreneurship
- Migrant network
- Migrant workers
- Migrants
- Migration background
- Migration decision
- Migration research
- Migration statistics
- Mobility
- Nomads
- Refugees
- Regional labour mobility
- Remittances
- Resettlement
- Return migration
- Rural-urban migration
- Urban-rural migration
- N.03.02
其它语言
其它语言中概念术语URI
http://zbw.eu/stw/thsys/70572