information about National Longitudinal Surveys field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Mathematics 21.8M papers | Economics 12.4M papers | Statistics 6.1M papers | Demographic economics 356k papers |
Labour economics 333k papers | |||
| Current | |||
National Longitudinal Surveys 2,777 papers | |||
| Child | |||
Maternity leave 1,703 papers | |||
Trends
Notes
History