Suppr超能文献

The effect of migration on black incomes: evidence from the 1940 census.

作者信息

Margo R A

出版信息

Econ Lett. 1989 Dec;31(4):403-6. doi: 10.1016/0165-1765(89)90038-4.

Abstract

"Evidence from the 1940 [U.S.] census reveals that southern-born blacks who left the region prior to 1935 had higher incomes than non-southern born blacks. The income gap between migrants and non-migrants declined with schooling."

摘要

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验