Transportation Letters-The International Journal of Transportation Research最新文献

Private parking space owners’ choice behavior of different sharing modes: hybrid choice model using justified latent variables 私人车位车主对不同共享模式的选择行为：使用合理潜变量的混合选择模型

IF 3.3 3区工程技术

Transportation Letters-The International Journal of Transportation Research Pub Date : 2025-03-16 DOI: 10.1080/19427867.2024.2366399

Zengrui Wang , Xia Luo , Yiyuan Zhang , Qixin Mai

{"title":"Private parking space owners’ choice behavior of different sharing modes: hybrid choice model using justified latent variables","authors":"Zengrui Wang , Xia Luo , Yiyuan Zhang , Qixin Mai","doi":"10.1080/19427867.2024.2366399","DOIUrl":"10.1080/19427867.2024.2366399","url":null,"abstract":"<div><div>Private parking spaces account for a large proportion of potential parking resources, whose utilization rate could be raised by sharing them. To investigate private parking space owners’ sharing choice behavior, this paper applies a framework of Combined Technology Acceptance Model and the Theory of Planned Behavior for a more comprehensive consideration of psychological attitudes on these suppliers in urban residential areas. A web-based survey was conducted to collect data. The justified factors are then incorporated in hybrid choice model (HCM) as latent variables. HCM results showed that incorporation of latent variables such as perceived risk provides better fitting effect than traditional multinominal models, and that revenues and community participance are influential factors for sharing choice. Our findings indicate behavioral intention framework could serve as argumentation of rational selection of latent variables. These findings could also support better implementation of shared parking from managerial and operational perspectives.</div></div>","PeriodicalId":48974,"journal":{"name":"Transportation Letters-The International Journal of Transportation Research","volume":"17 3","pages":"Pages 552-565"},"PeriodicalIF":3.3,"publicationDate":"2025-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141505415","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Modeling travel mode choice behavior for planned special events using CPT-based HI-MADM approach 使用基于 CPT 的 HI-MADM 方法模拟计划中的特别活动的出行方式选择行为

IF 3.3 3区工程技术

Transportation Letters-The International Journal of Transportation Research Pub Date : 2025-03-16 DOI: 10.1080/19427867.2024.2354015

Hongjun Cui , Wanru Sun , Minqing Zhu , Xinwei Ma , Jinping Xie

{"title":"Modeling travel mode choice behavior for planned special events using CPT-based HI-MADM approach","authors":"Hongjun Cui , Wanru Sun , Minqing Zhu , Xinwei Ma , Jinping Xie","doi":"10.1080/19427867.2024.2354015","DOIUrl":"10.1080/19427867.2024.2354015","url":null,"abstract":"<div><div>Planned special events (PSEs) can significantly increase traffic demand, posing greater challenges than daily operations. In response, host cities often invest heavily in transportation upgrades. This study proposes a model integrating cumulative prospect theory (CPT) and multiple-attribute decision-making to understand mode choice behavior of PSE attendees. This integration enables direct extraction of traveler preference information, offering a more suitable description of the decision-making process. The decision matrix considers mode and attribute heterogeneity. The reference point for CPT is derived from previous PSE trips or commutes. Furthermore, this paper assesses asymmetric nonlinear sensitivity and distorted perceptions of different attributes. Analysis of mode-choice behavior for PSE participation, using survey data from Tianjin, China, validates the approach. It better characterizes PSE choice behaviors and demonstrates varying sensitivity to gains and losses, dependent on different attributes and distances. Thus, event planners should prioritize improving travel time and convenience to increase public transport mode share.</div></div>","PeriodicalId":48974,"journal":{"name":"Transportation Letters-The International Journal of Transportation Research","volume":"17 3","pages":"Pages 406-422"},"PeriodicalIF":3.3,"publicationDate":"2025-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140969742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Regression approach to analyze the travel characteristics of university students 分析大学生旅行特点的回归方法

IF 3.3 3区工程技术

Transportation Letters-The International Journal of Transportation Research Pub Date : 2025-03-16 DOI: 10.1080/19427867.2024.2366327

Bisma Khalid , Zia ur Rehman , Farhan Haider , Ammad Hassan Khan , Qaiser Naheed Hashmi , Ali Raza , Muhammad Sohail Jameel

引用次数: 0

Optimal electric bus scheduling considering battery degradation effect and charging facility capacity 考虑电池衰减效应和充电设施容量的最佳电动公交调度

IF 3.3 3区工程技术

Transportation Letters-The International Journal of Transportation Research Pub Date : 2025-03-16 DOI: 10.1080/19427867.2024.2363659

Mingye Zhang , Min Yang

引用次数: 0

Short-term traffic flow prediction via weight optimization of composite models 通过复合模型权重优化进行短期交通流量预测

IF 3.3 3区工程技术

Transportation Letters-The International Journal of Transportation Research Pub Date : 2025-03-16 DOI: 10.1080/19427867.2024.2353485

Xinyi He , Yao Hu , Wangyong Chen , Yutao Qin , Chuliang Wu , Wanlian Lu

{"title":"Short-term traffic flow prediction via weight optimization of composite models","authors":"Xinyi He , Yao Hu , Wangyong Chen , Yutao Qin , Chuliang Wu , Wanlian Lu","doi":"10.1080/19427867.2024.2353485","DOIUrl":"10.1080/19427867.2024.2353485","url":null,"abstract":"<div><div>Accurate prediction of peak-hour traffic flow is crucial for congestion management. Neural network models have varying performance in different domains, limiting their effectiveness in traffic data. To address this, we propose the SSA-BiLSTM-BP-Elman ensemble model. It integrates bi-directional long short-term memory (BiLSTM), back propagation (BP) neural network, and Elman network. The model uses the sparrow search algorithm (SSA) to optimize the weight distribution to improve the prediction accuracy. Initially, the BiLSTM, BP, and Elman models are parameter-optimized by the Bayesian approach. SSA then assigns unique weights to each model based on the characteristics of the extracted data features. Results from an application to UK high-speed traffic flow data show that SSA significantly improves the accuracy of model predictions. This integrated model effectively utilizes the strengths of each model by assigning appropriate weighting coefficients by SSA, thus improving the overall prediction performance.</div></div>","PeriodicalId":48974,"journal":{"name":"Transportation Letters-The International Journal of Transportation Research","volume":"17 3","pages":"Pages 395-405"},"PeriodicalIF":3.3,"publicationDate":"2025-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141113619","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

A Stackelberg game-based on-ramp merging controller for connected automated vehicles in mixed traffic flow 基于堆栈博弈的匝道并线控制器，适用于混合交通流中的联网自动驾驶车辆

IF 3.3 3区工程技术

Transportation Letters-The International Journal of Transportation Research Pub Date : 2025-03-16 DOI: 10.1080/19427867.2024.2359251

Yangsheng Jiang , Hongyu Chen , Guosheng Xiao , Hongwei Cong , Zhihong Yao

{"title":"A Stackelberg game-based on-ramp merging controller for connected automated vehicles in mixed traffic flow","authors":"Yangsheng Jiang , Hongyu Chen , Guosheng Xiao , Hongwei Cong , Zhihong Yao","doi":"10.1080/19427867.2024.2359251","DOIUrl":"10.1080/19427867.2024.2359251","url":null,"abstract":"<div><div>This paper proposes a game theory-based on-ramp merging controller for connected automated vehicles (CAVs) in mixed traffic flow. First, a two-layer decision-making framework based on the Stackelberg game is designed to consider the fuel consumption and safety payoffs of mixed traffic flow under different driving behaviors. The upper layer of the framework determines the optimal merging decision (i.e. merging time and location) for on-ramp vehicles (RVs) based on the Stackelberg game. The lower layer optimizes the merging trajectory of CAVs to reduce energy consumption and safety risks during the ramp-merging process. Then, a driving behavior estimation algorithm is developed to describe the differences in mainline vehicles (MLVs) response to the merging behavior of RVs. Finally, the simulation experiments are adopted to verify the effectiveness and stability of the proposed framework. The results indicated that, the proposed framework promotes environmental protection, operational efficiency, and traffic flow stability in different traffic scenarios.</div></div>","PeriodicalId":48974,"journal":{"name":"Transportation Letters-The International Journal of Transportation Research","volume":"17 3","pages":"Pages 423-441"},"PeriodicalIF":3.3,"publicationDate":"2025-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141148942","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Explaining deep learning-based activity schedule models using SHapley Additive exPlanations 使用 SHapley Additive exPlanations 解释基于深度学习的活动计划模型

IF 3.3 3区工程技术

Transportation Letters-The International Journal of Transportation Research Pub Date : 2025-03-16 DOI: 10.1080/19427867.2024.2359304

Anil Koushik , M. Manoj , N. Nezamuddin

{"title":"Explaining deep learning-based activity schedule models using SHapley Additive exPlanations","authors":"Anil Koushik , M. Manoj , N. Nezamuddin","doi":"10.1080/19427867.2024.2359304","DOIUrl":"10.1080/19427867.2024.2359304","url":null,"abstract":"<div><div>Artificial neural networks are often criticized for their black box nature in travel behavior literature. The lack of understanding of variable influence induces little confidence in model predictions, significantly affecting their practical utility. This study aims to address this issue by employing SHapley Additive exPlanations to understand the influence of different variables in a deep learning-based activity schedule model. The activity schedule is represented as a time series which enables the study of temporal variations in the influence of each variable at much finer resolutions compared to earlier approaches. The findings reveal that variables such as the day-of-week, month of the year, and social participation wield significant influence over the activity schedule, while household structure and urban class also exert noticeable impacts. This proposed methodology enhances our understanding of variable influences at different times of the day, instilling confidence in the deep learning model’s results, advancing its practical application.</div></div>","PeriodicalId":48974,"journal":{"name":"Transportation Letters-The International Journal of Transportation Research","volume":"17 3","pages":"Pages 442-457"},"PeriodicalIF":3.3,"publicationDate":"2025-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141272689","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

How does the media influence Korean travelers’ intention to use hyperloop trains? 媒体如何影响韩国旅客使用超高速列车的意愿？

IF 3.3 3区工程技术

Transportation Letters-The International Journal of Transportation Research Pub Date : 2025-03-16 DOI: 10.1080/19427867.2024.2366330

Sung-Eun Kang , Choong-Ki Lee , Yae-na Park , Hossein Olya , Courtney Suess

引用次数: 0

Public preferences and concerns regarding automated vehicle-based transportation services: a mechanism analysis from a Kentucky survey 公众对自动驾驶汽车运输服务的偏好和担忧：肯塔基州调查的机制分析

IF 3.3 3区工程技术

Transportation Letters-The International Journal of Transportation Research Pub Date : 2025-03-16 DOI: 10.1080/19427867.2024.2366244

Song Wang , Zhixia Li , Yi Wang , Wenjing Zhao , Yingfan Gu , Heng Wei

{"title":"Public preferences and concerns regarding automated vehicle-based transportation services: a mechanism analysis from a Kentucky survey","authors":"Song Wang , Zhixia Li , Yi Wang , Wenjing Zhao , Yingfan Gu , Heng Wei","doi":"10.1080/19427867.2024.2366244","DOIUrl":"10.1080/19427867.2024.2366244","url":null,"abstract":"<div><div>Prior research on Automated Vehicle (AV) transportation services has largely concentrated on specific cases, leading to a narrow comprehension of wider public mobility requirements in AV deployment. Additionally, the impacts of socio-demographics on AV transportation preferences remain underexplored, hindered by limitations in current modeling methodologies. Moreover, mediating roles of safety between socio-demographics and AV transportation preferences lack quantitative validation. This study aims to uncover the reasons behind public preference for AV-based services and investigate safety’s mediating effects on these preferences. In a survey conducted in Kentucky, USA, with 673 responses, the most preferred uses for AV services were post-alcohol rides, airport shuttles, and long-distance travel. Urban areas showed a higher preference for AV services. Age, gender, urbanization, affordability, travel needs, and exposure to AV technology significantly influenced these preferences. The study underscores a high demand for AV services while validating safety concerns as a major barrier to their widespread adoption.</div></div>","PeriodicalId":48974,"journal":{"name":"Transportation Letters-The International Journal of Transportation Research","volume":"17 3","pages":"Pages 502-511"},"PeriodicalIF":3.3,"publicationDate":"2025-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141339795","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"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

Can bike-share change attitudes? Evidence from the Sacramento, California region 共享单车能否改变人们的态度？来自加州萨克拉门托地区的证据

IF 3.3 3区工程技术

Transportation Letters-The International Journal of Transportation Research Pub Date : 2025-03-16 DOI: 10.1080/19427867.2024.2360336

Dillon T. Fitch-Polse , Hossain Mohiuddin , Susan L. Handy

引用次数: 0