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Strategies for Improving the Sustainability of Fare-Free Policy for the Elderly through Preferences by Travel Modes

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  • Jaewoong Yun

    (Department of Urban Planning and Engineering, Yonsei University, Seoul 03722, Republic of Korea)

Abstract

As Korea provides a fare-free policy for subways only, there are objections to geographical equity, and the need to expand it to the entire public transportation system is being discussed. However, expanding policy scope in line with an aging society will soon pose sustainability problems. Hence, policy changes, similar to that of countries that provide fare-discount policies for the elderly or apply different discount rates for each travel mode, are needed. However, providing the same policies for all cities may differ from the benefits the target group wants. Thus, this study investigated the preference of the elderly living in major cities in South Korea for discount policies by travel mode. The study aims to provide a strategy for choosing the travel mode that should provide discount policies by combining regional and individual attributes. The latent class model is employed to classify stated preference data collected from the survey. The estimation results show a significant preference heterogeneity depending on the level of subway supply by region, and a policy focused on subways would be more reasonable in cities with sufficient subway infrastructure. In addition, providing additional bus discount policies only for trunk lines will help improve sustainability.

Suggested Citation

  • Jaewoong Yun, 2023. "Strategies for Improving the Sustainability of Fare-Free Policy for the Elderly through Preferences by Travel Modes," Sustainability, MDPI, vol. 15(20), pages 1-14, October.
    • Handle: RePEc:gam:jsusta:v:15:y:2023:i:20:p:14678-:d:1256700
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    1. Jin, Tanhua & Cheng, Long & Wang, Kailai & Cao, Jun & Huang, Haosheng & Witlox, Frank, 2022. "Examining equity in accessibility to multi-tier healthcare services across different income households using estimated travel time," Transport Policy, Elsevier, vol. 121(C), pages 1-13.
    2. Eldeeb, Gamal & Mohamed, Moataz, 2020. "Quantifying preference heterogeneity in transit service desired quality using a latent class choice model," Transportation Research Part A: Policy and Practice, Elsevier, vol. 139(C), pages 119-133.
    3. Zhao, Pengjun & Yu, Zhao, 2020. "Investigating mobility in rural areas of China: Features, equity, and factors," Transport Policy, Elsevier, vol. 94(C), pages 66-77.
    4. Abreu, José & Fageda, Xavier & Jiménez, Juan Luis, 2018. "An empirical evaluation of changes in Public Service Obligations in Spain," Journal of Air Transport Management, Elsevier, vol. 67(C), pages 1-10.
    5. Rye, Tom & Mykura, William, 2009. "Concessionary bus fares for older people in Scotland – are they achieving their objectives?," Journal of Transport Geography, Elsevier, vol. 17(6), pages 451-456.
    6. Xinjie Zhang & Hongzhi Guan & Haiyan Zhu & Junze Zhu, 2019. "Analysis of Travel Mode Choice Behavior Considering the Indifference Threshold," Sustainability, MDPI, vol. 11(19), pages 1-23, October.
    7. Haiyan Zhu & Hongzhi Guan & Yan Han & Wanying Li, 2019. "A Study of Tourists’ Holiday Rush-Hour Avoidance Travel Behavior Considering Psychographic Segmentation," Sustainability, MDPI, vol. 11(13), pages 1-20, July.
    8. Hamparsum Bozdogan, 1987. "Model selection and Akaike's Information Criterion (AIC): The general theory and its analytical extensions," Psychometrika, Springer;The Psychometric Society, vol. 52(3), pages 345-370, September.
    9. Brown, Anne, 2022. "Not all fees are created equal: Equity implications of ride-hail fee structures and revenues," Transport Policy, Elsevier, vol. 125(C), pages 1-10.
    10. Claire, Papaix & Dupont-Kieffer, Ariane & Palmier, Patrick, 2022. "Potential accessibility to the workplace by public transit and its social distribution in Lille, France: A scenario-based equity appraisal," Transport Policy, Elsevier, vol. 125(C), pages 256-266.
    11. Sun, Zhe & Zacharias, John, 2020. "Transport equity as relative accessibility in a megacity: Beijing," Transport Policy, Elsevier, vol. 92(C), pages 8-19.
    12. Papaix Claire & Ariane Dupont-Kieffer & Patrick Palmier, 2022. "Potential accessibility to the workplace by public transit and its social distribution in Lille, France: A scenario-based equity appraisal," Post-Print hal-03915214, HAL.
    13. Hensher,David A. & Rose,John M. & Greene,William H., 2015. "Applied Choice Analysis," Cambridge Books, Cambridge University Press, number 9781107465923, October.
    14. Linovski, Orly & Manaugh, Kevin & Baker, Dwayne Marshall, 2022. "The route not taken: Equity and transparency in unfunded transit proposals," Transport Policy, Elsevier, vol. 122(C), pages 77-84.
    15. Natalia Casado-Sanz & Begoña Guirao & Maria Attard, 2020. "Analysis of the Risk Factors Affecting the Severity of Traffic Accidents on Spanish Crosstown Roads: The Driver’s Perspective," Sustainability, MDPI, vol. 12(6), pages 1-26, March.
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