IDEAS home Printed from https://ideas.repec.org/p/cdl/itsrrp/qt5kb1r71v.html
   My bibliography  Save this paper

Roundtrip Carsharing in New York City: An Evaluation of a Pilot Program and System Impacts

Author

Listed:
  • Martin, Elliot PhD
  • Stocker, Adam
  • Nichols, Aqshems
  • Shaheen, Susan PhD

Abstract

The study found that roundtrip carsharing in NYC mostly serves as a substitute for car rental, other personal vehicle modes, and personal vehicle ownership. The analysis showed that the broader pilot program had a modest impact on user behavior through carsharing (i.e., reduced vehicle ownership, reduced VMT, and mode shift). It also found that the pilot program likely expanded the membership base of carsharing to demographic cohorts that are traditionally underrepresented in carsharing populations (i.e., increased participation by lower education levels, lower household incomes, minority demographics). The study also examined vehicle ownership impacts and changes in vehicle miles traveled (VMT) and greenhouse gas (GHG) emissions. Analysis of survey and activity data indicated that 7% of NYC carsharing members avoided a car purchase, and 0.61% of members got rid of a car they already owned due to carsharing. Across the membership base, VMT was reduced by 7% and GHG emissions were reduced by 6%. These findings showed that carsharing reduced VMT and delivered associated environmental benefits within NYC, and more broadly had a substantive impact on travel behavior among members in form of mode shift away from personal automotive modes.

Suggested Citation

  • Martin, Elliot PhD & Stocker, Adam & Nichols, Aqshems & Shaheen, Susan PhD, 2021. "Roundtrip Carsharing in New York City: An Evaluation of a Pilot Program and System Impacts," Institute of Transportation Studies, Research Reports, Working Papers, Proceedings qt5kb1r71v, Institute of Transportation Studies, UC Berkeley.
    • Handle: RePEc:cdl:itsrrp:qt5kb1r71v
    as

    Download full text from publisher

    File URL: https://www.escholarship.org/uc/item/5kb1r71v.pdf;origin=repeccitec
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Martin, Elliot & Shaheen, Susan Alison & Lidicker, Jeffrey, 2010. "Carsharing’S Impact On Household Vehicle Holdings: Results From A North American Shared-Use Vehicle Survey," Institute of Transportation Studies, Research Reports, Working Papers, Proceedings qt0850h6r5, Institute of Transportation Studies, UC Berkeley.
    2. Martin, Elliot & Shaheen, Susan Alison & Lidicker, Jeffrey, 2010. "Carsharing’S Impact On Household Vehicle Holdings: Results From A North American Shared-Use Vehicle Survey," Institute of Transportation Studies, Working Paper Series qt0850h6r5, Institute of Transportation Studies, UC Davis.
    3. Martin, Elliot & Shaheen, Susan A & Lidicker, Jeffrey, 2010. "Carsharing's Impact on Household Vehicle Holdings: Resultsvfrom a North American Shared-Use Vehicle Survey," Institute of Transportation Studies, Research Reports, Working Papers, Proceedings qt3bn9n6pq, Institute of Transportation Studies, UC Berkeley.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Harold, Brian MBA & Rodier, Caroline PhD & Zhang, Yunwan MS, 2022. "Retrospective User Survey for a Rural Electric Vehicle Carsharing Pilot in California’s Central Valley," Institute of Transportation Studies, Working Paper Series qt5ks6j0qk, Institute of Transportation Studies, UC Davis.
    2. Shaheen, Susan A. & Pan, Alexandra, 2024. "Behavioral and Sociodemographic Impacts of Carsharing," Institute of Transportation Studies, Research Reports, Working Papers, Proceedings qt9qf5h094, Institute of Transportation Studies, UC Berkeley.
    3. Rodier, Caroline & Randall, Creighton & Garcia Sanchez, Juan Carlos & Harrison, Makenna & Francisco, Jerel & Tovar, Angelly, 2022. "Challenges and Opportunities for Publicly Funded Electric Vehicle Carsharing," Institute of Transportation Studies, Working Paper Series qt5nf0m5mc, Institute of Transportation Studies, UC Davis.
    4. Pan, Alexandra Q. & Martin, Elliot W. & Shaheen, Susan A., 2022. "Is access enough? A spatial and demographic analysis of one-way carsharing policies and practice," Transport Policy, Elsevier, vol. 127(C), pages 103-115.
    5. Lurdes Jesus Ferreira & Jieling Liu, 2023. "Social Determinants, Motivation, and Communication: How People Perceive and Choose Sustainable Mobility at a Local Level in Portugal," Sustainability, MDPI, vol. 15(18), pages 1-19, September.
    6. Ziad Yassine & Elliot W. Martin & Susan A. Shaheen, 2024. "Can Electric Vehicle Carsharing Bridge the Green Divide? A Study of BlueLA’s Environmental Impacts among Underserved Communities and the Broader Population," Energies, MDPI, vol. 17(2), pages 1-18, January.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Lovejoy, Kristin, 2012. "Mobility Fulfillment Among Low-car Households: Implications for Reducing Auto Dependence in the United States," Institute of Transportation Studies, Working Paper Series qt4v44b5qn, Institute of Transportation Studies, UC Davis.
    2. Boyacı, Burak & Zografos, Konstantinos G., 2019. "Investigating the effect of temporal and spatial flexibility on the performance of one-way electric carsharing systems," Transportation Research Part B: Methodological, Elsevier, vol. 129(C), pages 244-272.
    3. Yue Guo & Fu Xin & Xiaotong Li, 2020. "The market impacts of sharing economy entrants: evidence from USA and China," Electronic Commerce Research, Springer, vol. 20(3), pages 629-649, September.
    4. Golalikhani, Masoud & Oliveira, Beatriz Brito & Carravilla, Maria Antónia & Oliveira, José Fernando & Antunes, António Pais, 2021. "Carsharing: A review of academic literature and business practices toward an integrated decision-support framework," Transportation Research Part E: Logistics and Transportation Review, Elsevier, vol. 149(C).
    5. Xin-Wei Li & Hong-Zhi Miao, 2023. "How to Incorporate Autonomous Vehicles into the Carbon Neutrality Framework of China: Legal and Policy Perspectives," Sustainability, MDPI, vol. 15(7), pages 1-24, March.
    6. Susan Shaheen & Nelson Chan & Helen Micheaux, 2015. "One-way carsharing’s evolution and operator perspectives from the Americas," Transportation, Springer, vol. 42(3), pages 519-536, May.
    7. Matthew Clark & Kate Gifford & Jillian Anable & Scott Le Vine, 2015. "Business-to-business carsharing: evidence from Britain of factors associated with employer-based carsharing membership and its impacts," Transportation, Springer, vol. 42(3), pages 471-495, May.
    8. Diana, Marco & Chicco, Andrea, 2022. "The spatial reconfiguration of parking demand due to car sharing diffusion: a simulated scenario for the cities of Milan and Turin (Italy)," Journal of Transport Geography, Elsevier, vol. 98(C).
    9. Irfan Ullah & Kai Liu & Tran Vanduy, 2019. "Examining Travelers’ Acceptance towards Car Sharing Systems—Peshawar City, Pakistan," Sustainability, MDPI, vol. 11(3), pages 1-16, February.
    10. Wu, Guoqiang & Hong, Jinhyun & Thakuriah, Piyushimita, 2019. "Assessing the relationships between young adults’ travel and use of the internet over time," Transportation Research Part A: Policy and Practice, Elsevier, vol. 125(C), pages 8-19.
    11. Yuan, Ruizhi & Luo, Jun & Liu, Martin J. & Yu, Jiang, 2022. "Understanding organizational resilience in a platform-based sharing business: The role of absorptive capacity," Journal of Business Research, Elsevier, vol. 141(C), pages 85-99.
    12. Susanna Ulinski, 2015. "Corporate Social Innovation as a Driver of Performance and Welfare. WWWforEurope Policy Paper No. 25," WIFO Studies, WIFO, number 58500, March.
    13. Kent, Jennifer & Dowling, Robyn & Maalsen, Sophia, 2017. "Catalysts for transport transitions: Bridging the gap between disruptions and change," Journal of Transport Geography, Elsevier, vol. 60(C), pages 200-207.
    14. Xiaowei Chen & Hongyu Zheng & Ze Wang & Xiqun Chen, 2021. "Exploring impacts of on-demand ridesplitting on mobility via real-world ridesourcing data and questionnaires," Transportation, Springer, vol. 48(4), pages 1541-1561, August.
    15. Martin Obradovits, 2013. "Excessive supplier pricing and high-quality foreclosure," Vienna Economics Papers vie1303, University of Vienna, Department of Economics.
    16. Chen, Yuche & Gonder, Jeffrey & Young, Stanley & Wood, Eric, 2019. "Quantifying autonomous vehicles national fuel consumption impacts: A data-rich approach," Transportation Research Part A: Policy and Practice, Elsevier, vol. 122(C), pages 134-145.
    17. Geoffrey Udoka Nnadiri & Anthony S. F. Chiu & Jose Bienvenido Manuel Biona & Neil Stephen Lopez, 2021. "Comparison of Driving Forces to Increasing Traffic Flow and Transport Emissions in Philippine Regions: A Spatial Decomposition Study," Sustainability, MDPI, vol. 13(11), pages 1-17, June.
    18. Kumar, Akshay & Gupta, Akshay & Parida, Manoranjan & Chauhan, Vivek, 2022. "Service quality assessment of ride-sourcing services: A distinction between ride-hailing and ride-sharing services," Transport Policy, Elsevier, vol. 127(C), pages 61-79.
    19. Junhee Kang & Keeyeon Hwang & Sungjin Park, 2016. "Finding Factors that Influence Carsharing Usage: Case Study in Seoul," Sustainability, MDPI, vol. 8(8), pages 1-12, July.
    20. Pike, Susan & Krantz, Kelila, 2018. "Sustainable Transportation Implications of On-Demand Ride Services," Institute of Transportation Studies, Working Paper Series qt6599q98n, Institute of Transportation Studies, UC Davis.

    More about this item

    Keywords

    Engineering;

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:cdl:itsrrp:qt5kb1r71v. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Lisa Schiff (email available below). General contact details of provider: https://edirc.repec.org/data/itucbus.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.