A Study of the Impact of COVID-19 on Urban Contact Networks in China Based on Population Flows
文献类型：期刊论文
| 作者 | Zhang, Xuejie3,4; Zhao, Jinli3,4; Liu, Haimeng1,2; Miao, Yi3,4; Li, Mengcheng3,4; Wang, Chengxin3,4 |
| 刊名 | ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION
 |
| 出版日期 | 2023-06-01 |
| 卷号 | 12期号:6页码:21 |
| 关键词 | COVID-19 urban contact network population flows multi-scale geographically weighted regression model China |
| DOI | 10.3390/ijgi12060252 |
| 通讯作者 | Wang, Chengxin(110105@sdnu.edu.cn) |
| 英文摘要 | The emergence and enduring diffusion of COVID-19 has had a dramatic impact on cities worldwide. The scientific aim of this study was to introduce geospatial thinking to research related to infectious diseases, while the practical aim was to explore the impact on population movements and urban linkages in the longer term following a pandemic outbreak. Therefore, this study took 366 cities in China as the research subjects while exploring the relationship between urban contact and the outbreak of the pandemic from both national and regional perspectives using social network analysis (SNA), Pearson correlation analysis and multi-scale geographically weighted regression (MGWR) modeling. The results revealed that the number of COVID-19 infections in China fluctuated with strain variation over the study period; the urban contact network exhibited a significant trend of recovery. The pandemic had a hindering effect on national urban contact, and this effect weakened progressively. Meanwhile, the effect exhibited significant spatial heterogeneity, with a weakening effect in the eastern region & AP; northeast region > central region > western region, indicating a decreasing phenomenon from coastal to inland areas. Moreover, the four major economic regions in China featured border barrier effects, whereby urban contact networks constituted by cross-regional flows were more sensitive to the development of the pandemic. The geostatistical approach adopted in this study related to infectious disease and urban linkages can be used in other regions, and its findings provide a reference for China and other countries around the world to respond to major public health events. |
| WOS关键词 | MOBILITY |
| 资助项目 | National Social Science Foundation of China[20BJY070] ; Major Project of Key Research Bases for Humanities and Social Sciences ; Ministry of Education of China[22JJD790015] |
| WOS研究方向 | Computer Science ; Physical Geography ; Remote Sensing |
| 语种 | 英语 |
| 出版者 | MDPI |
| WOS记录号 | WOS:001015242400001 |
| 资助机构 | National Social Science Foundation of China ; Major Project of Key Research Bases for Humanities and Social Sciences ; Ministry of Education of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/195313]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Wang, Chengxin |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 3.Univ Shandong, Collaborat Innovat Ctr Human Nat & Green Dev, Jinan 250358, Peoples R China 4.Shandong Normal Univ, Coll Geog & Environm, Jinan 250358, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Xuejie,Zhao, Jinli,Liu, Haimeng,et al. A Study of the Impact of COVID-19 on Urban Contact Networks in China Based on Population Flows[J]. ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION,2023,12(6):21. |
| APA | Zhang, Xuejie,Zhao, Jinli,Liu, Haimeng,Miao, Yi,Li, Mengcheng,&Wang, Chengxin.(2023).A Study of the Impact of COVID-19 on Urban Contact Networks in China Based on Population Flows.ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION,12(6),21. |
| MLA | Zhang, Xuejie,et al."A Study of the Impact of COVID-19 on Urban Contact Networks in China Based on Population Flows".ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION 12.6(2023):21. |
入库方式： OAI收割
来源：地理科学与资源研究所
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