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Mobility and Energy Impacts of Shared Automated Vehicles: a Review of Recent Literature

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  • Shaheen, Susan PhD
  • Bouzaghrane, Mohamed Amine

Abstract

The purpose of this review is to present findings from recent research on Shared automated vehicles (SAV) impacts on mobility and energy. While the literature on potential SAV impacts on travel behavior and the environment is still developing, researchers have suggested that SAVs could reduce transportation costs and incur minimal increases in total trip time due to efficient routing to support pooling. Researchers also speculate that SAVs would result in a 55% reduction in energy use and ~ 90% reduction in greenhouse gas (GHG) emissions. SAV impacts on mobility and energy are uncertain. Researchers should carefully track SAV technology developments and adjust previous model assumptions based on real-world data to produce better impact estimates. SAVs could prove to be a next technological advancement that reshapes the transportation system by providing a safer, efficient, and less costly travel alternative.

Suggested Citation

  • Shaheen, Susan PhD & Bouzaghrane, Mohamed Amine, 2019. "Mobility and Energy Impacts of Shared Automated Vehicles: a Review of Recent Literature," Institute of Transportation Studies, Research Reports, Working Papers, Proceedings qt5g29c7pp, Institute of Transportation Studies, UC Berkeley.
    • Handle: RePEc:cdl:itsrrp:qt5g29c7pp
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    Cited by:

    1. Dietmar Göhlich & Kai Nagel & Anne Magdalene Syré & Alexander Grahle & Kai Martins-Turner & Ricardo Ewert & Ricardo Miranda Jahn & Dominic Jefferies, 2021. "Integrated Approach for the Assessment of Strategies for the Decarbonization of Urban Traffic," Sustainability, MDPI, vol. 13(2), pages 1-31, January.
    2. Wang, Jinghui & Yang, Hao, 2023. "Low carbon future of vehicle sharing, automation, and electrification: A review of modeling mobility behavior and demand," Renewable and Sustainable Energy Reviews, Elsevier, vol. 177(C).
    3. Nemoto, Eliane Horschutz & Korbee, Dorien & Jaroudi, Ines & Viere, Tobias & Naderer, Gabriele & Fournier, Guy, 2023. "Integrating automated minibuses into mobility systems – Socio-technical transitions analysis and multi-level perspectives," Technological Forecasting and Social Change, Elsevier, vol. 188(C).
    4. Wali, Behram & Santi, Paolo & Ratti, Carlo, 2023. "Are californians willing to use shared automated vehicles (SAV) & renounce existing vehicles? An empirical analysis of factors determining SAV use & household vehicle ownership," Technological Forecasting and Social Change, Elsevier, vol. 195(C).
    5. Brown, Austin L. & Fleming, Kelly L. & Lipman, Timothy & Fulton, Lew & Saphores, Jean Daniel & Tal, Gil & Murphy, Colin W & Shaheen, Susan & Austin, Bernadette & Garcia Sanchez, Juan Carlos & Martin, , 2020. "Carbon Neutrality Study 1:Driving California’s Transportation Emissions to Zero," Institute of Transportation Studies, Working Paper Series qt5zb1238j, Institute of Transportation Studies, UC Davis.
    6. Nahmias-Biran, Bat-hen & Oke, Jimi B. & Kumar, Nishant, 2021. "Who benefits from AVs? Equity implications of automated vehicles policies in full-scale prototype cities," Transportation Research Part A: Policy and Practice, Elsevier, vol. 154(C), pages 92-107.
    7. Sunhee Jang & Ki-Han Song & Daejin Kim & Joonho Ko & Seongkwan Mark Lee & Sabeur Elkosantini & Wonho Suh, 2023. "Road-Section-Based Analysis of Vehicle Emissions and Energy Consumption," Sustainability, MDPI, vol. 15(5), pages 1-14, March.
    8. Brown, Austin L. & Sperling, Daniel & Austin, Bernadette & DeShazo, JR & Fulton, Lew & Lipman, Timothy & Murphy, Colin W & Saphores, Jean Daniel & Tal, Gil & Abrams, Carolyn & Chakraborty, Debapriya &, 2021. "Driving California’s Transportation Emissions to Zero," Institute of Transportation Studies, Working Paper Series qt3np3p2t0, Institute of Transportation Studies, UC Davis.

    More about this item

    Keywords

    Engineering; Shared automated vehicles; Travel behavior; Mobility Greenhouse gases; Energy consumption; Shared automated vehicle policy;
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