城市更新背景下宁波市老年群体就医公平性及影响因素
PDF下载 (145)张思敏,管洁祎,高兴川,林雄斌,李加林.城市更新背景下宁波市老年群体就医公平性及影响因素[J].宁波大学学报(理工版),2025,38(4):86-94.DOI:10.20098/j.cnki.1001-5132.2024.1204
ZHANG Simin,GUAN Jieyi,GAO Xingchuan,LIN Xiongbin,LI Jialin.Equity and influencing factors of healthcare for the elderly in Ningbo City under the background of urban renewal[J].Journal of Ningbo University(Natural Science & Engineering Edition),2025,38(4):86-94.DOI:10.20098/j.cnki.1001-5132.2024.1204
| Title: | Equity and influencing factors of healthcare for the elderly in Ningbo City under the background of urban renewal |
| 作者: | 张思敏, 管洁祎, 高兴川, 林雄斌, 李加林 |
| Author(s): | ZHANG Simin, GUAN Jieyi, GAO Xingchuan, LIN Xiongbin, LI Jialin |
| 关键词: | 老年群体; 出行方式; 就医公平性; 城市更新; 宁波市 |
| Keywords: | elderly; transportationmodes; equity of healthcare; urban renewal; Ningbo City |
| 分类号: | K902 |
| DOI: | 10.20098/j.cnki.1001-5132.2024.1204 |
| 文献标识码: | A |
| 摘要: | 在老龄化和城市更新背景下，结合就诊概率，利用高德地图API和地理加权回归模型，分析宁波市中心城区老年群体就医可达性和公平性。结果表明：（1）私人交通在就医可达性方面优于公共交通，尤其是市中心区域，公共交通在覆盖和服务上存在明显不足；（2）私人交通的就医纵向公平性低于公共交通，尤其在老年群体中更为明显；（3）老年群体就医可达性空间不均衡，老城区和边缘山区供给不足，新建城区过剩，且私人交通覆盖不足；（4）老年群体就医公平性受建成环境因素影响显著，空间异质性明显，其中建筑密度、住宅密度等对公平性有负面影响，而公交站数量、路网密度等有积极作用，特别是在西北城郊和镇海北部地区。 |
| Abstract: | In the context of population aging and urban renewal, this paper analyzes the accessibility and equity of medical services for the elderly in the central urban area of Ningbo City, for which the probability of medical visits was taken into account, and the Amap API and the geographically weighted regression model were employed. The results reveal that: (1) Private transportation is superior to public transportation in terms of their accessibility to medical services, especially in the city center area, while public transportation has obvious deficiencies in terms of its coverage and service; (2) The vertical equity analysis of medical services shows that the equity of private transportation is lower than that of public transportation, which is more evident among the elderly; (3) The accessibility of medical services for the elderly is spatially unbalanced, with insufficient supply in old urban areas and marginal mountainous areas, oversupply in newly built urban areas, and insufficient coverage by private transportation; (4) The equity of medical services for the elderly is significantly affected by the built environment factors, with obvious spatial heterogeneity, among which building density and residential density have a negative impact on equity, while the number of bus stations and road network density have a positive effect, especially in the northwest suburban area and northern Zhenhai area. |
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| 备注/Memo: | 收稿日期：2024−12−09 宁波大学学报（理工版）网址：http://journallg.nbu.edu.cn/ 基金项目：浙江省基础公益研究计划（LTGG24D010001）；国家自然科学基金（42101207）；宁波大学东海研究院自设课题（DHST2023YB02）；宁波市“科技创新2025”重大专项（2022Z181）；宁波市重大科技攻关暨“揭榜挂帅”项目（2021Z104） 第一作者：张思敏，硕士研究生，主要研究方向为城市交通公平性。E-mail: zhangsiminll@163.com *通信作者：高兴川，博士/副教授，主要研究方向为智慧交通与区域发展。E-mail: gaoxch@foxmail.com 宁波大学学报（理工版）网址：http://journallg.nbu.edu.cn/ |
