Communication and mobility issues of visually impaired pedestrians with connected autonomous vehicles

IF 1.3 4区工程技术 Q3 TRANSPORTATION SCIENCE & TECHNOLOGY

Transportation Planning and Technology Pub Date : 2023-07-15 DOI:10.1080/03081060.2023.2230969

Sina Azizi Soldouz, Md Sami Hasnine, M. Sukhai, Khandker Nurul Habib

引用次数: 0

Abstract

ABSTRACT This paper presents an econometric modelling framework to unravel the communication and mobility issues of visually impaired pedestrians in the context of connected autonomous vehicles (CAVs). The research uses a dataset collected through a tailor-made stated-preference survey given to visually impaired pedestrians and provides evidence-based recommendations on communication techniques. The recommendations are based on the findings of a structural equation model (SEM) estimated using the survey data. The latent factors ‘safety and security’ and ‘importance of hearing’ are generated using a confirmatory factor analysis embedded in the SEM. The results from the model show that these two factors have negative influences on how much a visually impaired pedestrian trusts the use of CAVs.

查看原文本刊更多论文

视障行人与联网自动驾驶汽车的沟通和移动问题

本文提出了一个计量经济模型框架，以揭示视障行人在联网自动驾驶汽车(cav)背景下的沟通和移动问题。该研究使用了一项针对视障行人的量身定制的陈述偏好调查收集的数据集，并提供了基于证据的沟通技巧建议。这些建议是基于使用调查数据估计的结构方程模型(SEM)的结果。潜在因素“安全和保障”和“听力的重要性”是使用嵌入在扫描电镜中的验证性因素分析生成的。模型结果表明，这两个因素对视障行人对自动驾驶汽车使用的信任程度有负向影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Transportation Planning and Technology 工程技术-运输科技

CiteScore

3.40

自引率

6.20%

发文量

审稿时长

12 months

期刊介绍： Transportation Planning and Technology places considerable emphasis on the interface between transportation planning and technology, economics, land use planning and policy. The Editor welcomes submissions covering, but not limited to, topics such as: • transport demand • land use forecasting • economic evaluation and its relationship to policy in both developed and developing countries • conventional and possibly unconventional future systems technology • urban and interurban transport terminals and interchanges • environmental aspects associated with transport (particularly those relating to climate change resilience and adaptation). The journal also welcomes technical papers of a more narrow focus as well as in-depth state-of-the-art papers. State-of-the-art papers should address transport topics that have a strong empirical base and contain explanatory research results that fit well with the core aims and scope of the journal.