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Understanding acceptance of autonomous vehicles in Japan, UK, and Germany

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journal contribution
posted on 2023-02-22, 14:13 authored by Ayako Taniguchi, Marcus EnochMarcus Enoch, Athanasios Theofilatos, Petros Ieromonachou

This paper investigates the acceptance of Autonomous Vehicles (AVs) in Japan, the UK and Germany and speculates on the implications for policy and practice. Three on-line surveys of 3,000 members of the public in total, which were conducted in January 2017 (Japan), March 2018 (UK) and November/December 2018 (Germany) were analysed using Principal Component Analysis and then with an Ordered Logit Model. It finds that acceptance of AVs was higher amongst people with higher expectations of the benefits of AVs, those with less knowledge of AVs, and those with lower perceptions of risk. It also finds frequent drivers and car passengers to be more accepting, but that socio-economic factors were mostly insignificant. Finally, there were significant cultural differences between the levels of acceptance between Japan (broadly positive), the UK (broadly neutral) and Germany (broadly negative). These findings suggest that AV promoters should raise (or at least maintain) expectations of AVs among the public; engage with the public to reverse the negative perception of AVs; address AV-generated fears; not bother targeting people by socio-economic group; target frequent car drivers and passengers with information about what AVs could do for them; and target countries where AVs already enjoy a positive image.

Funding

The General Insurance Association of Japan, specifically the 2016 “Communication on the Road and Behavioural Priority” Project

Japan Society for the Promotion of Science (JSPS) KAKENHI Grant Number JP17K18947

History

School

  • Architecture, Building and Civil Engineering

Published in

Urban, Planning and Transport Research

Volume

10

Issue

1

Pages

514 - 535

Publisher

Taylor & Francis

Version

  • VoR (Version of Record)

Rights holder

© The Authors

Publisher statement

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Acceptance date

2022-10-08

Publication date

2022-10-27

Copyright date

2022

eISSN

2165-0020

Language

  • en

Depositor

Prof Marcus Enoch. Deposit date: 21 February 2023