Journal of Public Transportation最新文献_第8页

How long it took transit ridership to recover from disruptive events: A review into the recent history 公交乘客从破坏性事件中恢复需要多长时间：近代史回顾

IF 12.2 4区工程技术

Journal of Public Transportation Pub Date : 2023-01-01 DOI: 10.1016/j.jpubtr.2023.100051

Yining Liu, Jesus Osorio, Yanfeng Ouyang

引用次数: 0

Current practices and emerging trends of transit apps for fixed-route bus services in the US 美国固定路线公交服务的公交应用程序的当前实践和新兴趋势

IF 12.2 4区工程技术

Journal of Public Transportation Pub Date : 2023-01-01 DOI: 10.1016/j.jpubtr.2023.100052

Jiahe Bian , Wei Li , Chanam Lee

引用次数: 1

People-focused and near-term public transit performance analysis 以人为本的近期公共交通绩效分析

IF 12.2 4区工程技术

Journal of Public Transportation Pub Date : 2022-01-01 DOI: 10.5038/2375-0901.23.2.1

Alex Karner

引用次数: 0

Investigating the sources of heterogeneity in passengers’ preferences for transit service quality 调查乘客对交通服务质量偏好的异质性来源

IF 12.2 4区工程技术

Journal of Public Transportation Pub Date : 2022-01-01 DOI: 10.1016/j.jpubtr.2022.100014

Hadi Gholi , Mohammad Kermanshah , Amir Reza Mamdoohi

{"title":"Investigating the sources of heterogeneity in passengers’ preferences for transit service quality","authors":"Hadi Gholi , Mohammad Kermanshah , Amir Reza Mamdoohi","doi":"10.1016/j.jpubtr.2022.100014","DOIUrl":"https://doi.org/10.1016/j.jpubtr.2022.100014","url":null,"abstract":"<div><p>Improving the service quality of public transport is necessary to maintain the loyalty of current users and attract new travelers. Past studies show that users’ preferences for transit service quality are heterogeneous, but recognizing the factors describing this heterogeneity has not been investigated in depth. This paper aims to evaluate the sources of heterogeneity in passengers’ preferences for service attributes of bus transit regarding the regular bus system in the city of Tehran. Four attributes of bus travel, including in-vehicle travel time, fare, vehicle crowding, and headway, were considered. Stated preference (SP) data of 360 commuters with work purpose was collected through face-to-face interviews. The random parameter logit (RPL) model, considering the heterogeneity around the mean of random coefficients, shows that heterogeneity can be explained to some extent by observed characteristics. It can be helpful for transit operators to adopt more efficient measures to improve service aspects.</p></div>","PeriodicalId":47173,"journal":{"name":"Journal of Public Transportation","volume":"24 ","pages":"Article 100014"},"PeriodicalIF":12.2,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1077291X22000145/pdfft?md5=c8de96112e51e97809ffd7dd256bcfdf&pid=1-s2.0-S1077291X22000145-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137071067","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Using fuzzy clustering of user perception to determine the number of level-of-service categories for bus rapid transit 利用用户感知的模糊聚类方法确定快速公交服务等级的数量

IF 12.2 4区工程技术

Journal of Public Transportation Pub Date : 2022-01-01 DOI: 10.5038/2375-0901.23.2.3

Yueying Huo , Jinhua Zhao , Xiaojuan Li , Chen Guo

{"title":"Using fuzzy clustering of user perception to determine the number of level-of-service categories for bus rapid transit","authors":"Yueying Huo , Jinhua Zhao , Xiaojuan Li , Chen Guo","doi":"10.5038/2375-0901.23.2.3","DOIUrl":"10.5038/2375-0901.23.2.3","url":null,"abstract":"<div><p>The concept of level of service (LOS) is meant to reflect user perception of the quality of service provided by a transportation facility or service. Although the LOS of bus rapid transit (BRT) has received considerable attention, the number of levels of service of BRT that a user can perceive still remains unclear. Therefore, this paper addresses this issue using fuzzy clustering of user perception. User perception is a six-dimension vector including perceived arrival time, perceived waiting time, bus speed perception, passenger load perception, perceived departure time, and overall perception. The research team developed a smartphone-based transit travel survey system to conduct the user perception surveys in three BRT systems in China. Fuzzy C-means clustering, improved using a simulated annealing genetic algorithm, was adopted to partition user perception into 2–10 clusters. Seven cluster validity indices were used to determine the appropriate number of LOS categories. The results indicate that users can perceive two to four levels of service.</p></div>","PeriodicalId":47173,"journal":{"name":"Journal of Public Transportation","volume":"24 ","pages":"Article 100017"},"PeriodicalIF":12.2,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1077291X22000170/pdfft?md5=5e9e16ed57ee229746583acb04abc59d&pid=1-s2.0-S1077291X22000170-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48374462","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Operational evaluation of the bus rapid transit system: Case study of Dar es Salaam city 快速公交系统的运行评估:以达累斯萨拉姆市为例

IF 12.2 4区工程技术

Journal of Public Transportation Pub Date : 2022-01-01 DOI: 10.1016/j.jpubtr.2022.100020

Lucia Andrew , Angela Edes Kitali , Thobias Sando , Jubily Musagasa

{"title":"Operational evaluation of the bus rapid transit system: Case study of Dar es Salaam city","authors":"Lucia Andrew , Angela Edes Kitali , Thobias Sando , Jubily Musagasa","doi":"10.1016/j.jpubtr.2022.100020","DOIUrl":"10.1016/j.jpubtr.2022.100020","url":null,"abstract":"<div><p>This study evaluated the effectiveness of the first Bus Rapid Transit (BRT) system in Dar es Salaam. A Bayesian Hierarchical modeling approach and Bayesian hypothesis test were used to compare the operational performance of BRT against the non-BRT buses and private automobiles. The study also examined factors affecting the travel times of the three modes of transportation. The study corridor, which is 10.2 kilometers long, is an arterial segment along Morogoro Road. The predicted travel time for BRT was lowest at the 95% Bayesian credible interval, with a mean value of 16 minutes. Non-BRT bus trips had the highest travel time of 28 minutes, followed by personal automobile trips with an average travel time of 18 minutes, indicating that BRT buses improve travel time along the study corridor. Factors such as delay, time of day, dwelling time, number of stops, and trip direction significantly influenced travel time variability along the study routes.</p></div>","PeriodicalId":47173,"journal":{"name":"Journal of Public Transportation","volume":"24 ","pages":"Article 100020"},"PeriodicalIF":12.2,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1077291X22000200/pdfft?md5=35f465047f71ca76d941f568780b2604&pid=1-s2.0-S1077291X22000200-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54977524","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Urban motor coach companies of the 1920s and their legacy for transit 20世纪20年代的城市客车公司及其对交通的影响

IF 12.2 4区工程技术

Journal of Public Transportation Pub Date : 2022-01-01 DOI: 10.1016/j.jpubtr.2022.100024

John G. Allen , Herbert S. Levinson , Gregory L. Newmark

引用次数: 0

Investigating the needs of people with disabilities to ride public transport routes involving transfers 调查残疾人士乘坐涉及转乘的公共交通路线的需要

IF 12.2 4区工程技术

Journal of Public Transportation Pub Date : 2022-01-01 DOI: 10.1016/j.jpubtr.2022.100010

Jun Park, Subeh Chowdhury

{"title":"Investigating the needs of people with disabilities to ride public transport routes involving transfers","authors":"Jun Park, Subeh Chowdhury","doi":"10.1016/j.jpubtr.2022.100010","DOIUrl":"10.1016/j.jpubtr.2022.100010","url":null,"abstract":"<div><p>Most studies on the operation and planning of integrated systems have been based on the needs of public transport users without disabilities. However, people with disabilities face different challenges when riding public transport. This study adopts Weber’s Law \"Just Noticeable Difference\" to investigate the travel time savings and transfer time desired by public transport users with disabilities when selecting a route with transfer(s). An online survey was undertaken in major cities around New Zealand. A total of 108 public transport users with disabilities who have traveled independently in the last five years participated. Results show a variation among the travel time savings required by different groups of users with disabilities when choosing transfers. Participants with multiple impairments were less willing to choose a transfer route (<em>k</em>=0.458), followed by participants with cognitive impairments (<em>k</em>=0.315). There is a negligible difference in willingness between participants with physical (<em>k</em>=0.255) and visual impairments (<em>k</em>=0.253). Findings from this study are expected to assist transport planners and public transport operators in reconsidering how they design integrated systems to ensure ease of transfers for people with disabilities.</p></div>","PeriodicalId":47173,"journal":{"name":"Journal of Public Transportation","volume":"24 ","pages":"Article 100010"},"PeriodicalIF":12.2,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1077291X22000108/pdfft?md5=54a7785f46729a76113e162ca4be4db0&pid=1-s2.0-S1077291X22000108-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54977774","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Impact of bike share on transit ridership in a smaller city with a university-oriented bike share program 在一个以大学为导向的自行车共享计划的小城市中，自行车共享对公交乘客的影响

IF 12.2 4区工程技术

Journal of Public Transportation Pub Date : 2022-01-01 DOI: 10.1016/j.jpubtr.2022.100015

Ranjit Godavarthy, Jeremy Mattson, Jill Hough

{"title":"Impact of bike share on transit ridership in a smaller city with a university-oriented bike share program","authors":"Ranjit Godavarthy, Jeremy Mattson, Jill Hough","doi":"10.1016/j.jpubtr.2022.100015","DOIUrl":"10.1016/j.jpubtr.2022.100015","url":null,"abstract":"<div><p>The concept of bike sharing has existed around the world for several decades. However, the prevalence and popularity of bike share programs has increased rapidly, both in the United States and internationally, in the last decade. Initially implemented in larger cities, the programs’ effectiveness and applicability is prompting smaller communities to launch their own programs. While bike share is expanding to many smaller cities, there is a need to better understand the impact of bike share programs on other travel modes such as automobile, public transportation, bicycling, and walking in smaller communities. To that end, this study analyzes the impact of bike share on mode share and transit usage in a smaller, university city of Fargo, North Dakota. This objective is achieved by surveying North Dakota State University (NDSU) students who are the primary users of the bike share program; surveys were conducted before and after the launch of the bike share program. A regression model was also developed, using daily transit ridership data, to estimate the impact of bike share use on bus ridership. Results showed that the bike share program did have some negative effect on bus ridership.</p></div>","PeriodicalId":47173,"journal":{"name":"Journal of Public Transportation","volume":"24 ","pages":"Article 100015"},"PeriodicalIF":12.2,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1077291X22000157/pdfft?md5=dc7293ab5b0e5c67cde35934c74e2df5&pid=1-s2.0-S1077291X22000157-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54977425","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Maximizing access in transit network design 交通网络设计中的最大接入

IF 12.2 4区工程技术

Journal of Public Transportation Pub Date : 2022-01-01 DOI: 10.1016/j.jpubtr.2022.100027

Hema S. Rayaprolu , Hao Wu , Bahman Lahoorpoor , David Levinson

{"title":"Maximizing access in transit network design","authors":"Hema S. Rayaprolu , Hao Wu , Bahman Lahoorpoor , David Levinson","doi":"10.1016/j.jpubtr.2022.100027","DOIUrl":"10.1016/j.jpubtr.2022.100027","url":null,"abstract":"<div><p>This study adopts an Access-Oriented Design (AOD) framework for optimizing transit network design. We present and demonstrate a method to evaluate the best combination of local and express alternative transit system designs through the novel concept of ‘iso-access lines’. Two bus network system designs were explored for a greenfield development in suburban Sydney: through-routed transit lines (T-ways) with higher speeds and more direct service, but longer access and egress times, and local routes that provide additional spatial coverage. We developed scenarios with T-ways only, local routes only, and both, and computed transit access to jobs as a cumulative-opportunities measure for each scenario. Local routes offer greater overall access, while T-ways provide greater access-per-unit-cost. The optimal combination of the two was established by generating ‘iso-access’ lines and determining access-maximizing combinations for a given cost by applying production-theory principles. For 15-min access, the optimal combinations had T-way service frequency equivalent to 0.48 times that of local routes. This ratio increased to 1.45, 2.05 and 2.63 for 30-min, 45- min and 60-min access respectively. In practice, the method can be applied to determine optimal transit combinations for any given budget and desired access level.</p></div>","PeriodicalId":47173,"journal":{"name":"Journal of Public Transportation","volume":"24 ","pages":"Article 100027"},"PeriodicalIF":12.2,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1077291X22000273/pdfft?md5=40a8efec8181dd92fa4ee8fed0c8e824&pid=1-s2.0-S1077291X22000273-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"54977621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2