Border Walls
收藏NBER2018-11-01 更新2025-01-04 收录
下载链接：
https://www.nber.org/papers/w25267
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资源简介：
Between 2006 and 2010 the U.S. government built an additional 548 miles of border wall along the U.S.-Mexico border. Combining survey data from all major border crossing points with administrative data on 5.7 million primarily unauthorized Mexican migrants, we study how the border wall expansion
提供机构：
美国国家经济研究局
创建时间：
2018-11-01
