information about Survey of Income and Program Participation 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 | |||
Survey of Income and Program Participation 1,311 papers | |||
| Child | |||
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