Journal of Transport Geography最新文献_第10页

Exploring population spatiotemporal structure of cities with cellular data: A case study of Beijing 基于元胞数据的城市人口时空结构研究——以北京市为例

IF 5.7 2区工程技术

Journal of Transport Geography Pub Date : 2025-07-03 DOI: 10.1016/j.jtrangeo.2025.104353

Jianhui Lai , Yue Zhang , Di Liu , Chunsong Wang

{"title":"Exploring population spatiotemporal structure of cities with cellular data: A case study of Beijing","authors":"Jianhui Lai , Yue Zhang , Di Liu , Chunsong Wang","doi":"10.1016/j.jtrangeo.2025.104353","DOIUrl":"10.1016/j.jtrangeo.2025.104353","url":null,"abstract":"<div><div>Amid rapid urbanization, prior studies frequently overlook non-resident populations who also utilize urban functions. Different population groups change dynamically over observation time scales. However, due to the difficulty of traditional data acquisition, it has been challenging to observe and study the temporal dynamics over the long term. This study utilizes cellular data to conduct a six-month tracking of the population in Beijing, aiming to provide a more precise analysis of urban population composition and behavior. The key findings are as follows: 1) Based on date trajectory data and considering long-term stay patterns, this study proposes a novel framework for examining urban population structures by integrating clustering algorithms and complex network theory. 2) The observation time window (OTW) was found to be closely associated with the identified urban population structure. A multi-level and multi-perspective sensitivity analysis was conducted on population size and proportion across different OTWs. The classification results were validated against resident population data from comprehensive transportation surveys, resulting in the identification of the optimal OTW for capturing the urban population structure. 3) Based on complex network theory, urban travel networks (UTNs) were constructed. Results revealed pronounced spatial heterogeneity and multi-centric patterns in travel behaviors across different groups, as reflected in global characteristics, local characteristics, and community structure. These findings offer valuable insights for urban transportation planning and management, highlighting the need for differentiated strategies tailored to the characteristics of diverse population groups.</div></div>","PeriodicalId":48413,"journal":{"name":"Journal of Transport Geography","volume":"128 ","pages":"Article 104353"},"PeriodicalIF":5.7,"publicationDate":"2025-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144536183","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Reducing inequalities in job accessibility through bike-transit synergy 通过自行车交通协同效应减少工作可达性方面的不平等

IF 5.7 2区工程技术

Journal of Transport Geography Pub Date : 2025-07-03 DOI: 10.1016/j.jtrangeo.2025.104350

Ioannis Kosmidis , Liton (Md.) Kamruzzaman , Daniela Müller-Eie

{"title":"Reducing inequalities in job accessibility through bike-transit synergy","authors":"Ioannis Kosmidis , Liton (Md.) Kamruzzaman , Daniela Müller-Eie","doi":"10.1016/j.jtrangeo.2025.104350","DOIUrl":"10.1016/j.jtrangeo.2025.104350","url":null,"abstract":"<div><div>This study investigates how integrating bicycles as access and egress options to public transport can improve job accessibility in mid-sized urban regions. It also evaluates how this synergy performs compared to existing travel options and explores its impact on reducing accessibility inequalities in the region. Using spatial analysis, potential job accessibility levels of a mid-sized urban region in Norway are estimated for four travel options: car, public transport, bicycle, and bike-transit synergy. The Modal Accessibility Gap index is derived to show disparities in accessibility levels provided by these travel options. Additionally, horizontal equity for each travel option is evaluated using the Lorenz curves and Gini index. Vertical equity is also evaluated using the Suits index, the Palma ratio, and the Percentile ratio. The results indicate that bike-transit synergy offers a fairer distribution of job accessibility in the region compared to the car, despite the latter offering significantly higher accessibility levels. These benefits are more pronounced in peri-urban areas, where the integration significantly enhances accessibility in the least accessible areas. However, the benefits are lower in the urban core, where jobs are concentrated, and in rural areas, where public transport quality is poor. The findings suggest that while bike-transit synergy is beneficial, it alone cannot resolve gaps with existing job accessibility levels provided by the car, reinforcing the need for an integrated transport and land use planning approach. The findings also highlight the need to consider alternative travel options as well as different equity definitions for a more coherent transport equity analysis.</div></div>","PeriodicalId":48413,"journal":{"name":"Journal of Transport Geography","volume":"128 ","pages":"Article 104350"},"PeriodicalIF":5.7,"publicationDate":"2025-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144549063","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Resilience analysis of bike–bus–metro multimodal transit network: Case study in Chengdu, China 自行车-公交-地铁多式联运网络弹性分析——以成都市为例

IF 5.7 2区工程技术

Journal of Transport Geography Pub Date : 2025-07-01 DOI: 10.1016/j.jtrangeo.2025.104338

Zhandong Xu , Zhengxian Chen , Xiaobo Liu

引用次数: 0

Applying a relational lens to the work travel experiences of diverse women 用关系的视角观察不同女性的工作旅行经历

IF 5.7 2区工程技术

Journal of Transport Geography Pub Date : 2025-06-30 DOI: 10.1016/j.jtrangeo.2025.104347

Nicki Williams , James Berghan , Angela Curl , Christina McKerchar

{"title":"Applying a relational lens to the work travel experiences of diverse women","authors":"Nicki Williams , James Berghan , Angela Curl , Christina McKerchar","doi":"10.1016/j.jtrangeo.2025.104347","DOIUrl":"10.1016/j.jtrangeo.2025.104347","url":null,"abstract":"<div><div>Transport systems have often been designed with the focus of moving commuters in cars as efficiently as possible between home and work during peak travel times associated with standard working hours. For many women, such as those who do not drive, who are disabled, who have children, or who work non-standard hours, these transport systems do not support their commuting needs. Despite a growing body of research over the last 40 years into how women travel to work, this has tended towards researching women as a homogenous group.</div><div>To understand a broader range of commuting experiences, this qualitative study explores work-related travel experiences of diverse women living in Christchurch, New Zealand, whose experiences are impacted by factors such as ethnicity, cultural obligations, socio-economic status, employment status, level of education, age group, family responsibilities, health, and disability status. Using relational theory to analyse how women navigate conflicting space-times, interpersonal relationships, the built environment, the past, present and future, and societal power structures, this research reframes commuting as an inherently relational activity. It challenges the traditional notion of a commuter as an autonomous individual making independent travel decisions. Instead, it portrays commuting as deeply entangled with societal systems and relationships that influence all aspects of women's travel. By rethinking who these systems are designed for, we can better address the interrelated realities of women's lives, ultimately creating more inclusive, equitable, and efficient urban environments.</div></div>","PeriodicalId":48413,"journal":{"name":"Journal of Transport Geography","volume":"128 ","pages":"Article 104347"},"PeriodicalIF":5.7,"publicationDate":"2025-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144518340","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Urban electric vehicle infrastructure: Strategic planning for curbside charging 城市电动汽车基础设施：路边充电战略规划

IF 5.7 2区工程技术

Journal of Transport Geography Pub Date : 2025-06-28 DOI: 10.1016/j.jtrangeo.2025.104328

Ruolin Zhang, Eleftheria Kontou

{"title":"Urban electric vehicle infrastructure: Strategic planning for curbside charging","authors":"Ruolin Zhang, Eleftheria Kontou","doi":"10.1016/j.jtrangeo.2025.104328","DOIUrl":"10.1016/j.jtrangeo.2025.104328","url":null,"abstract":"<div><div>As electric vehicles (EVs) become increasingly popular, urban areas face the challenge of deploying accessible charging infrastructure. This paper presents a diverse stakeholder framework for the strategic planning of curbside EV charging stations, focusing on San Francisco, CA. Utilizing a geospatial multi-criteria decision-making framework, this study evaluates potential curbside charging sites based on economic, fairness, and environmental criteria. Four scenarios (i.e., entropy weight method, equal weight method, high demand, and high need) are analyzed to produce curbside charging suitability maps and installation plans. A benefit evaluation system is incorporated to assess the economic, environmental, and social impacts of the proposed installation plans. The results show that the high need scenario, which targets underserved areas with high social and environmental needs, provides the greatest equity benefits. On the other hand, the high demand scenario focuses on areas with heavy traffic and high parking turnover, maximizing economic and environmental benefits, and outperforming the entropy weight method, equal weight method, and high need scenarios by 14%, 23%, and 57% in environmental benefits and 17%, 16%, and 13% in economic benefits, respectively. Neighborhoods are classified into six clusters based on factors such as demographics, parking space availability, and parking regulations to uncover the unique characteristics and needs. Urban planners should prioritize high-density residential areas for curbside charging, adjust parking regulations by extending EV parking durations during off-peak and establishing dedicated EV charging zones to reduce conflicts with general parking needs, and implement targeted incentive programs to facilitate curbside charging installations in underserved neighborhoods.</div></div>","PeriodicalId":48413,"journal":{"name":"Journal of Transport Geography","volume":"128 ","pages":"Article 104328"},"PeriodicalIF":5.7,"publicationDate":"2025-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144502510","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Ranking dynamics of urban mobility 城市流动性排名动态

IF 5.7 2区工程技术

Journal of Transport Geography Pub Date : 2025-06-27 DOI: 10.1016/j.jtrangeo.2025.104331

Hao Wang

{"title":"Ranking dynamics of urban mobility","authors":"Hao Wang","doi":"10.1016/j.jtrangeo.2025.104331","DOIUrl":"10.1016/j.jtrangeo.2025.104331","url":null,"abstract":"<div><div>Human mobility, a pivotal aspect of urban dynamics, displays a profound and multifaceted relationship with urban sustainability. Despite considerable efforts analyzing mobility patterns over decades, the ranking dynamics of urban mobility has received limited attention. This study aims to contribute to the field by investigating changes in rank and size of hourly inflows to various locations across 60 Chinese cities throughout the day. We find that the rank–size distribution of hourly inflows over the course of the day is stable across cities. To uncover the microdynamics beneath the stable aggregate distribution amidst shifting location inflows, we analyzed consecutive-hour inflow size and ranking variations. Our findings reveal a dichotomy: locations with higher daily average inflow display a clear monotonic trend, with more pronounced increases or decreases in consecutive-hour inflow. In contrast, ranking variations exhibit a non-monotonic pattern, characterized by the stability not only of the top and bottom rankings, but also of mid-ranked locations in certain cities. Finally, we compare ranking dynamics across land use types and cities. The results advance our understanding of urban mobility dynamics, providing a basis for applications in urban planning and traffic engineering.</div></div>","PeriodicalId":48413,"journal":{"name":"Journal of Transport Geography","volume":"128 ","pages":"Article 104331"},"PeriodicalIF":5.7,"publicationDate":"2025-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144490135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The evolution and causality of global bauxite flow since the 21st century: Based on the resource flow field model 21世纪以来全球铝土矿流动演化及其因果关系——基于资源流场模型

IF 5.7 2区工程技术

Journal of Transport Geography Pub Date : 2025-06-26 DOI: 10.1016/j.jtrangeo.2025.104346

Qiang Fu , Qi Liu , Yunting Song , Jiajie Wu , Fangqing Zhao , Ruijia Zhao , Lei Wang

{"title":"The evolution and causality of global bauxite flow since the 21st century: Based on the resource flow field model","authors":"Qiang Fu , Qi Liu , Yunting Song , Jiajie Wu , Fangqing Zhao , Ruijia Zhao , Lei Wang","doi":"10.1016/j.jtrangeo.2025.104346","DOIUrl":"10.1016/j.jtrangeo.2025.104346","url":null,"abstract":"<div><div>With the rapid development of global industrialization, bauxite, as an important mineral resource, is experiencing increasing demand annually. It is crucial for resource policy formulation, industrial layout optimization and sustainable development to study the evolution and causality of global bauxite flow. This paper constructs a resource flow field model of bauxite resource fields based on the data from 2000 to 2022, revealing the characteristics and causality of its resource fields. The results show that: (1) Brazil, Guinea, Indonesia, and Australia are major exporters of global bauxite resources, while Canada, the United States, Spain, Germany, and China are major importers; (2) The flow of global bauxite resources is mainly composed of the southern hemisphere as a source-flow field and the northern hemisphere as a sink-flow field; (3) The sufficient supply capacity of exporters and the strong production demand of importers are basic driving force of bauxite resource flow, while long-distance transportation costs and bauxite prices are the basic resistance. This study can provide a basis for the bauxite resource management, policy formulation and industrial development of relevant countries and regions.</div></div>","PeriodicalId":48413,"journal":{"name":"Journal of Transport Geography","volume":"128 ","pages":""},"PeriodicalIF":5.7,"publicationDate":"2025-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144480496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Estimating temporal truck traffic patterns on rural highway systems: A spatially-aware machine learning approach 估计农村公路系统的卡车交通模式：一种空间感知机器学习方法

IF 5.7 2区工程技术

Journal of Transport Geography Pub Date : 2025-06-24 DOI: 10.1016/j.jtrangeo.2025.104345

Sina Abolhoseini, Jonathan D. Regehr, Babak Mehran

{"title":"Estimating temporal truck traffic patterns on rural highway systems: A spatially-aware machine learning approach","authors":"Sina Abolhoseini, Jonathan D. Regehr, Babak Mehran","doi":"10.1016/j.jtrangeo.2025.104345","DOIUrl":"10.1016/j.jtrangeo.2025.104345","url":null,"abstract":"<div><div>System- or network-wide truck traffic statistics are crucial for transportation planning, infrastructure design, and managing transport networks. However, producing these statistics is more challenging than for total traffic. Current methods depend largely on engineering judgment, making them labor-intensive, susceptible to human error, and inconsistent across jurisdictions. This study aims to address these challenges by proposing a machine learning (ML) solution, utilizing Random Forest spatial classification algorithm, to automate the assignment of short-duration count stations (SCSs) to temporal truck traffic pattern groups (TTPGs) and their attribution to road segments lacking volume data. The study further focuses on identifying the key factors that influence truck traffic patterns and creating models that address data limitations. The methodology was tested using data from Manitoba's 2019 traffic monitoring program, achieving an accuracy rate of over 80 %, showcasing its potential for broader use. The proposed ML approach offers an automated, reliable, accurate, and transferable method for analyzing truck traffic patterns, reducing processing time and reliance on subjective expertise.</div></div>","PeriodicalId":48413,"journal":{"name":"Journal of Transport Geography","volume":"128 ","pages":"Article 104345"},"PeriodicalIF":5.7,"publicationDate":"2025-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144366880","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Inclusion by design, exclusion in practice: Politics of inclusion in innovating future mobility systems in Taipei's living lab 设计中的包容，实践中的排斥：台北生活实验室未来移动系统创新中的包容政治

IF 5.7 2区工程技术

Journal of Transport Geography Pub Date : 2025-06-23 DOI: 10.1016/j.jtrangeo.2025.104313

Sung-Yueh Perng

{"title":"Inclusion by design, exclusion in practice: Politics of inclusion in innovating future mobility systems in Taipei's living lab","authors":"Sung-Yueh Perng","doi":"10.1016/j.jtrangeo.2025.104313","DOIUrl":"10.1016/j.jtrangeo.2025.104313","url":null,"abstract":"<div><div>Urban living labs have become an important instrument for cities in East Asia to innovate transport technology and governance. Taipei combines its living lab approach with smart city initiatives and proposes the vision of the ‘City as a Living Lab’. A key emphasis has been forming collaborative relationships with people and organisations outside the municipality to include diverse values and experiences in innovation processes. Urban living labs outside Western contexts have become popular but have only received limited attention. The paper contributes to the literature by exploring Taipei's living labs for transportation innovation and suggests the importance of examining the politics of inclusion in action. The empirical research charts how Taipei has designed, implemented and tweaked its living lab approach to innovate intelligent mobility systems. The analysis demonstrates how the vision of inclusion becomes complicated by the simultaneous pursuits of innovation in technology, governance and infrastructure. Building on the case study of Taipei, the paper urges to pay greater attention to the epistemological, ontological, material and regulatory arrangements that enact inclusion and exclusion in urban living labs.</div></div>","PeriodicalId":48413,"journal":{"name":"Journal of Transport Geography","volume":"128 ","pages":"Article 104313"},"PeriodicalIF":5.7,"publicationDate":"2025-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144338282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Spatiotemporal heterogeneity exploration in the effects of TOD structural characteristics on metro ridership: Evidence from Shanghai 交通出行时间结构特征对地铁客流量影响的时空异质性研究——以上海为例

IF 5.7 2区工程技术

Journal of Transport Geography Pub Date : 2025-06-21 DOI: 10.1016/j.jtrangeo.2025.104339

Wuyue Rong , Zekun Zhang , Yang Liu , Ying Yang , Xiaobo Qu

{"title":"Spatiotemporal heterogeneity exploration in the effects of TOD structural characteristics on metro ridership: Evidence from Shanghai","authors":"Wuyue Rong , Zekun Zhang , Yang Liu , Ying Yang , Xiaobo Qu","doi":"10.1016/j.jtrangeo.2025.104339","DOIUrl":"10.1016/j.jtrangeo.2025.104339","url":null,"abstract":"<div><div>Identifying the determinants of metro ridership is essential for enhancing the quality of Transit-Oriented Development (TOD) and ultimately achieving sustainable urban development. While previous studies have predominantly focused on exploring the factors contributing to the formation of TOD, few have examined the reverse impact of TOD structural characteristics on metro ridership from a spatiotemporal perspective. The paper combines a Multiscale Geographically Weighted Regression (MGWR) model with hierarchical cluster analysis, utilizing multi-source data from 288 metro station areas in Shanghai, China, to explore the spatiotemporal heterogeneity in the effects of TOD structural characteristics on metro ridership. The TOD structural characteristic is quantified based on three key components, the node, place, and their dynamic feedback, demographic indicators are incorporated to provide a more comprehensive analysis. The results reveal considerable spatiotemporal heterogeneity in the TOD-metro ridership relationship. Specifically, the ‘node’ and ‘place’ indicators contribute most at stations in surrounding suburban areas, ‘feedback’ indicators are more significant in both western and eastern corridors, ‘demographic’ indicators such as population density shapes ridership most in the northeast, while housing prices matter more in the northwest and southeast. While in the city center, the effects are more balanced. Furthermore, catering service and workplace service are two major drivers of metro ridership, and showing consistently positive impacts during morning and evening peaks. Besides, our study challenges the view that land use diversity generally benefits metro ridership. Finally, distinct TOD clusters are identified based on the relative impact of TOD structural characteristics with implications for fostering high-quality TOD development.</div></div>","PeriodicalId":48413,"journal":{"name":"Journal of Transport Geography","volume":"128 ","pages":"Article 104339"},"PeriodicalIF":5.7,"publicationDate":"2025-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144330084","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0