Conflict or Coordination? Analysis of Spatio-Temporal Coupling Relationship between Urbanization and Eco-Efficiency: A Case Study of Urban Agglomerations in the Yellow River Basin, China
文献类型：期刊论文
| 作者 | Ren, Yuhan2; Bai, Yuping1,2; Liu, Yihan2; Wang, Jiale2; Zhang, Fan1,3; Wang, Zheng2 |
| 刊名 | LAND
 |
| 出版日期 | 2022-06-01 |
| 卷号 | 11期号:6页码:19 |
| 关键词 | urbanization efficiency eco-efficiency spatio-temporal coupling urban agglomerations Yellow River basin China |
| DOI | 10.3390/land11060882 |
| 通讯作者 | Bai, Yuping(baiyp@cugb.edu.cn) |
| 英文摘要 | The coordination and coupling of new urbanization and the ecological environment is of great significance for the high-quality development of the Yellow River basin, China. In this paper, the urbanization efficiency and ecological efficiency of seven urban agglomerations in the Yellow River basin, China, from 2006 to 2019 are calculated at the city level. Spatial correlation analysis between urbanization efficiency and ecological efficiency is carried out by applying the spatial association model. Then, the spatio-temporal coupling relationship is estimated based on the relative development and spatial coupling models. The results show that urbanization efficiency has been rising, from 0.83 in 2006 to 0.91 in 2019. Ecological efficiency first stabilized and then rose from 1.03 in 2006 to 1.23 in 2019. Spatially, cities with high urbanization efficiency development are increasing from west to east. Cities with high eco-efficient developments are increasing from northwest to southeast. The coupling relationship between the two is an N-type relationship, with the trend of first rising, then falling, and then rising. Spatially, the coupling degree of the upper and lower reaches of the Yellow River basin, China, is higher than that of the middle reaches of the Yellow River basin, China. Finally, this paper puts forward policy recommendations on the coordinated and coupling development of urban agglomerations in the Yellow River basin, China, from the perspective of the future differentiated development of different urban agglomerations. |
| WOS关键词 | DATA ENVELOPMENT ANALYSIS ; LIFE ; ENVIRONMENT ; MODEL |
| 资助项目 | National Natural Science Foundation of China[72104223] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000816464400001 |
| 出版者 | MDPI |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/180713]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Bai, Yuping |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.China Univ Geosci, Sch Land Sci & Technol, Beijing 100083, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100149, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ren, Yuhan,Bai, Yuping,Liu, Yihan,et al. Conflict or Coordination? Analysis of Spatio-Temporal Coupling Relationship between Urbanization and Eco-Efficiency: A Case Study of Urban Agglomerations in the Yellow River Basin, China[J]. LAND,2022,11(6):19. |
| APA | Ren, Yuhan,Bai, Yuping,Liu, Yihan,Wang, Jiale,Zhang, Fan,&Wang, Zheng.(2022).Conflict or Coordination? Analysis of Spatio-Temporal Coupling Relationship between Urbanization and Eco-Efficiency: A Case Study of Urban Agglomerations in the Yellow River Basin, China.LAND,11(6),19. |
| MLA | Ren, Yuhan,et al."Conflict or Coordination? Analysis of Spatio-Temporal Coupling Relationship between Urbanization and Eco-Efficiency: A Case Study of Urban Agglomerations in the Yellow River Basin, China".LAND 11.6(2022):19. |
入库方式： OAI收割
来源：地理科学与资源研究所
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