How does urban renewal affect residential segregation in Shenzhen, China? A multi-scale study
文献类型：期刊论文
| 作者 | Cao, Kexin2,3; Harris, Richard2; Liu, Shenghe3; Deng, Yu |
| 刊名 | SUSTAINABLE CITIES AND SOCIETY
 |
| 出版日期 | 2024-03-01 |
| 卷号 | 102页码:105228 |
| 关键词 | Gentrification Multi-scale Residential segregation Urban renewal Urban social sustainability |
| DOI | 10.1016/j.scs.2024.105228 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Increasing residential segregation is emerging as a hindrance to urban sustainability. Urban renewal projects that claim alignment with sustainable development goals still lack comprehensive studies of their impact on social segregation, as evidenced by the ongoing scholarly debate over whether urban renewal has a positive or negative effect on social segregation. This paper explores the dynamics of urban spatial segregation, analyzes the role of urban renewal on segregation, and bridges the gap in existing research by considering dynamic changes, multiple spatial scales, and diverse renewal types. Using multi -source data - house price data, planning permit data and points of interest -stepwise regression models are combined with t -test methods to examine the impact of multiple types of urban renewal on local and regional residential segregation in Shenzhen. Our findings are as follows: 1) Income -based segregation in Shenzhen increased from 0.77 to 0.81 across neighborhoods, from 0.62 to 0.73 across sub -districts, and from 0.58 to 0.67 across districts between 2000 and 2020, therefore increasing at all scales but with more pronounced growth of segregation observed between units at larger scales; 2) Urban renewal can lead to greater income similarity amongst residents of a sub -district, by attracting more high -income people to move in, but this can lead to increased residential segregation of high- and low-income people at the macro -scale. 3) When assessing the impact of urban renewal on segregation, it is recommended to consider the variations in outcomes resulting from temporal changes, spatial scales, the types of renewal, the types of segregation, and the stages of urbanization. Understanding this process can help promote socially sustainable urban renewal projects. |
| WOS关键词 | SOCIOECONOMIC SEGREGATION ; GENTRIFICATION ; REDEVELOPMENT ; DETERMINANTS ; DIMENSIONS ; GUANGZHOU ; PATTERNS ; COHESION ; SCALE |
| WOS研究方向 | Construction & Building Technology ; Science & Technology - Other Topics ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:001171186800001 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/203359]  |
| 专题 | 区域可持续发展分析与模拟院重点实验室_外文论文 |
| 作者单位 | 1.Univ Bristol, Sch Geog Sci, Univ Rd, Bristol BS8 1SS, England 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cao, Kexin,Harris, Richard,Liu, Shenghe,et al. How does urban renewal affect residential segregation in Shenzhen, China? A multi-scale study[J]. SUSTAINABLE CITIES AND SOCIETY,2024,102:105228. |
| APA | Cao, Kexin,Harris, Richard,Liu, Shenghe,&Deng, Yu.(2024).How does urban renewal affect residential segregation in Shenzhen, China? A multi-scale study.SUSTAINABLE CITIES AND SOCIETY,102,105228. |
| MLA | Cao, Kexin,et al."How does urban renewal affect residential segregation in Shenzhen, China? A multi-scale study".SUSTAINABLE CITIES AND SOCIETY 102(2024):105228. |
入库方式： OAI收割
来源：地理科学与资源研究所
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