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贫民窟清理的长期影响:一项社区层面的分析

The long-run implications of slum clearance: A neighborhood analysis
Journal of Public Economics · 2024 · Jessica LaVoice

中文摘要

本文分析了联邦城市更新与贫民窟清理计划。该计划是美国用于改造社区的规模最大且最具争议的政策之一。利用一个新构建的数据集,本文考察了被清理以进行再开发的社区所具有的特征,以及此类项目随时间推移对社区产生的影响。本文表明,在同样经历城市衰败的条件下,黑人社区被列为清理对象的可能性是白人社区的两倍。再开发导致住房密度、人口密度和黑人居民占比下降,同时提高了租金中位数和收入中位数。

Abstract

This paper analyzes the federal urban renewal and slum clearance program. This program was one of the largest and most controversial policies used to rehabilitate neighborhoods in the United States. Using a newly constructed dataset, I examine the characteristics of neighborhoods cleared for redevelopment and the effect that such projects had on neighborhoods over time. I show that conditional on experiencing urban blight, Black neighborhoods were twice as likely as white neighborhoods to be targeted for clearance. Redevelopment led to a decline in housing density, population density, and the share of Black residents while simultaneously increasing median rents and incomes.
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