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Title:

Understanding Interest in Personal Ownership and Use of Autonomous Vehicles for Running Errands: An Exploration Using a Joint Model Incorporating Attitudinal Constructs

Accession Number:

01853118

Record Type:

Component

Availability:

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Order URL: http://worldcat.org/issn/03611981

Abstract:

Transportation has been experiencing disruptive forces in recent years. One key disruption is the development of autonomous vehicles (AVs) that will be capable of navigating roadways on their own without the need for human presence in the vehicle. In a utopian scenario, AVs may enter the transportation landscape and foster a more sustainable and livable ecosystem with shared autonomous electric vehicles (SAEV) serving mobility needs and eliminating the need for private ownership. In a more dystopian scenario, AVs would be personally owned by households—enabling people to live farther away from destinations, inducing additional travel, and roaming roadways with zero occupants. Concerned with the potential deleterious effects of having personal AVs running errands autonomously, this paper aims to shed light on the level of interest in sending AVs to run errands and how that variable affects the intent to own an AV. Using data from a survey conducted in 2019 in four automobile-oriented metropolitan regions in the United States, the relationship is explored through a joint model system estimated using the generalized heterogeneous data model (GHDM) methodology. Results show that even after accounting for socio-economic and demographic variables as well as latent attitudinal constructs, the level of interest in having AVs run errands has a positive and significant effect on AV ownership intent. The findings point to the need for policies that would steer the entry and use of AVs in the marketplace in ways that avoid a dystopian future.

Supplemental Notes:

Irfan Batur https://orcid.org/0000-0002-8058-2578© National Academy of Sciences: Transportation Research Board 2022.

Language:

English

Authors:

Batur, Irfan

ORCID 0000-0002-8058-2578

Asmussen, Katherine E

ORCID 0000-0002-5615-0708

Mondal, Aupal
Khoeini, Sara

ORCID 0000-0001-5394-6287

Magassy, Tassio B

ORCID 0000-0003-1141-4607

Pendyala, Ram M

ORCID 0000-0002-1552-9447

Bhat, Chandra R

ORCID 0000-0002-0715-8121

Pagination:

pp 541-554

Publication Date:

2023-2

Serial:

Transportation Research Record: Journal of the Transportation Research Board

Volume: 2677
Issue Number: 2
Publisher: Sage Publications, Incorporated
ISSN: 0361-1981
EISSN: 2169-4052
Serial URL: http://journals.sagepub.com/home/trr

Media Type:

Web

Features:

References (35)

Geographic Terms:

United States

Subject Areas:

Data and Information Technology; Highways; Planning and Forecasting; Vehicles and Equipment

Files:

TRIS, TRB, ATRI

Created Date:

Jul 20 2022 3:03PM