Desynchrony of public attention dynamics for epidemic development across different geographical scales in the online era
文献类型：期刊论文
| 作者 | Shen, Nuozhou2,3,4,5; Wang, Xiaoxiao2,3,4,5; Zhang, Haiping1; Xiong, Liyang2,3,4,5; Tang, Guo'An2,3,4,5 |
| 刊名 | HABITAT INTERNATIONAL
 |
| 出版日期 | 2026-02-01 |
| 卷号 | 168页码:103697 |
| 关键词 | Health crisis COVID-19 Public attention dynamics Geographical regionalization Multi-scale analysis |
| ISSN号 | 0197-3975 |
| DOI | 10.1016/j.habitatint.2025.103697 |
| 产权排序 | 5 |
| 文献子类 | Article |
| 英文摘要 | Global epidemics have attracted increasing public attention, primarily due to intensified human interactions driven by urbanization and globalization. However, the spread of epidemics across different geographical scales exhibits a secretive progression, leading to a mismatch with the dynamics of public attention. The characteristics and patterns of this desynchrony remain unclear. This gap limits effective support for the shift from isolated urban management to regional coordinated control and multi-level governance. In this study, we construct a public attention process-oriented regionalization model to identify regions with similar public attention dynamics to COVID-19 in mainland China, using Baidu search data. In addition, the Derivative Dynamic Time Warping (DDTW) approach is employed to quantify the desynchrony between public attention and epidemic development across different geographical scales, including the national, regional, and city levels. The results show that in most cities, public attention was disproportionately focused during the early and late stages of the epidemic, forming a phased mismatch with epidemic development characterized by a positive-negative-positive deviation. During recurrent urban epidemics, public attention dynamics exhibit a clear wave-like progression desynchrony with epidemic development at both regional and national scales, indicating attention fatigue. The findings provide valuable insights for understanding public attention dynamics and guiding responsive urban control measures toward sustainable development. |
| URL标识 | 查看原文 |
| WOS关键词 | SOCIAL MEDIA ; SEARCH TRENDS ; COVID-19 ; OUTBREAK ; PATTERN |
| WOS研究方向 | Development Studies ; Environmental Sciences & Ecology ; Public Administration ; Urban Studies |
| 语种 | 英语 |
| WOS记录号 | WOS:001645277200001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/219663]  |
| 专题 | 区域可持续发展分析与模拟院重点实验室_外文论文 |
| 通讯作者 | Xiong, Liyang |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Nanjing Normal Univ, State Key Lab Climate Syst Predict & Risk Manageme, Nanjing, Peoples R China; 3.Nanjing Normal Univ, Sch Geog, Nanjing 210023, Peoples R China; 4.Nanjing Normal Univ, Key Lab Virtual Geog Environm, Minist Educ, Nanjing 210023, Peoples R China; 5.Jiangsu Ctr Collaborat Innovat Geog Informat Resou, Nanjing 210023, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Shen, Nuozhou,Wang, Xiaoxiao,Zhang, Haiping,et al. Desynchrony of public attention dynamics for epidemic development across different geographical scales in the online era[J]. HABITAT INTERNATIONAL,2026,168:103697. |
| APA | Shen, Nuozhou,Wang, Xiaoxiao,Zhang, Haiping,Xiong, Liyang,&Tang, Guo'An.(2026).Desynchrony of public attention dynamics for epidemic development across different geographical scales in the online era.HABITAT INTERNATIONAL,168,103697. |
| MLA | Shen, Nuozhou,et al."Desynchrony of public attention dynamics for epidemic development across different geographical scales in the online era".HABITAT INTERNATIONAL 168(2026):103697. |
入库方式： OAI收割
来源：地理科学与资源研究所
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