Effects of autonomous driving on residential location choice behavior: A travel-based multitasking perspective
Travel Behaviour and Society 36 巻
100790- 頁
2024-03-30 発行
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| ファイル情報(添付) | |
| タイトル ( eng ) |
Effects of autonomous driving on residential location choice behavior: A travel-based multitasking perspective
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| 作成者 |
Kakujo Ryusei
Fujiwara Akimasa
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| 収録物名 |
Travel Behaviour and Society
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| 巻 | 36 |
| 開始ページ | 100790 |
| 抄録 |
Fully autonomous vehicles (AVs) allow users to engage in multitasking behavior while traveling, potentially inducing longer travel because multitasking in AVs would generate a positive utility. Eventually, this may further induce residential relocation, as positive utility virtually reduces the value of time. Such influence may vary depending on whether the AV is used individually or with others (i.e., ride-sharing), as well as the type and amount of multitasking activities carried out in the vehicle. This study examines the influence of the type of AV (ride-sharing or individually used) and the type and amount of in-vehicle multitasking activities on residential location choice behavior through a pivoted stated preference survey. Residential location choice behavior is represented by a panel binary mixed logit model. The model estimation results indicate that the willingness to pay for monthly rent to shorten commuting time is significantly lower when individually used AVs are introduced, compared to non-AVs (i.e., existing automobiles) and ride-shared AVs. Hence, further urban sprawl could occur if individually used AVs become prevalent. Such negative impacts on urban form, however, would be substantially small when AV is introduced under the ride-sharing scheme. It was also found that individuals who can engage in more multitasking behavior in an AV will accept longer travel regardless of the type of AV (ride-sharing or individually used), while individuals who can hardly perform in-car activities tend to resist additional commuting travel time. Moreover, the impact of automated driving at the city scale was examined by running simulations of residential choice in Hiroshima City as a case study. The results suggest that multitasking behaviors in AVs would have modest impacts on urban structure.
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| 著者キーワード |
Autonomous vehicle
Shared use
Multitasking
Residential location choice
Urban form
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| 内容記述 |
The authors would like to acknowledge that part of this research was conducted under the research project “Measuring Value of Mobility in the Age of Quality Transport” supported by the Committee on Advanced Road Technology, under the authority of the Ministry of Land, Infrastructure, Transport, and Tourism in Japan.
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| 言語 |
英語
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| 資源タイプ | 学術雑誌論文 |
| 出版者 |
Elsevier
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| 発行日 | 2024-03-30 |
| 権利情報 |
© 2024. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/
This is not the published version. Please cite only the published version.
この論文は出版社版ではありません。引用の際には出版社版をご確認、ご利用ください。
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| 出版タイプ | Accepted Manuscript（出版雑誌の一論文として受付されたもの。内容とレイアウトは出版社の投稿様式に沿ったもの） |
| アクセス権 | エンバーゴ期間中 |
| 収録物識別子 |
[DOI] https://doi.org/10.1016/j.tbs.2024.100790
～の異版である
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| 備考 | The full-text file will be made open to the public on 30 March 2026 in accordance with publisher's 'Terms and Conditions for Self-Archiving' |
