公共住房溢出效应:来自南非的证据

IF 5.7 1区经济学 Q1 ECONOMICS Journal of Urban Economics Pub Date : 2023-03-01 DOI:10.1016/j.jue.2022.103527

Benjamin H. Bradlow , Stefano Polloni , William Violette

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引用次数: 2

摘要

因地制宜的政策能促进城市发展吗?我们通过比较近166个成功建设的项目与近140个计划但未建设的项目的变化，估计了南非公共住房项目的溢出效应。已建成的项目使其足迹范围内的正式住房数量增加了两倍，导致每建造三套新的正式住房就建造一套新的非正式住房。这些影响超出了项目的范围，在距离目标地区500米的地方发现了正式和非正式住房的小幅增加。研究结果与产生正面住房外部性的项目相一致。

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Public housing spillovers: Evidence from South Africa

Can place-based policies promote urban development beyond their footprints? We estimate the spillover effects of public housing projects in South Africa by comparing changes near 166 projects that were successfully constructed to changes near 140 projects that were planned but not constructed. Constructed projects triple the amount of formal housing inside their footprints and lead to one new informal house being built for every three new formal houses. These effects extend beyond project footprints, with small increases in both formal and informal housing detected up to 500m from the targeted areas. The findings are consistent with projects generating positive housing externalities.

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来源期刊

Journal of Urban Economics Multiple-

CiteScore

10.60

自引率

4.80%

发文量

期刊介绍： The Journal of Urban Economics provides a focal point for the publication of research papers in the rapidly expanding field of urban economics. It publishes papers of great scholarly merit on a wide range of topics and employing a wide range of approaches to urban economics. The Journal welcomes papers that are theoretical or empirical, positive or normative. Although the Journal is not intended to be multidisciplinary, papers by noneconomists are welcome if they are of interest to economists. Brief Notes are also published if they lie within the purview of the Journal and if they contain new information, comment on published work, or new theoretical suggestions.