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Measurements and properties of the values of time and reliability

Author

Listed:
  • Mickaël Beaud
  • Thierry Blayac
  • Maïté Stéphan

Abstract

This paper derives new monetary measures of traveler’s willingness to pay to save travel time and to improve its reliability. We develop an intuitive model of transport mode choice in which each alternative is fully characterized by its price and the distribution of its random travel time, assuming expected utility preferences over the latter. Hence, the value of time (VOT) and the value of reliability (VOR) are defined and theirs properties are established. Finally, we use data from a discrete choice experiment in stated preferences to illustrate how our measures can provide behavioral estimations of the VOT and the VOR.

Suggested Citation

  • Mickaël Beaud & Thierry Blayac & Maïté Stéphan, 2014. "Measurements and properties of the values of time and reliability," Working Papers 14-06, LAMETA, Universtiy of Montpellier, revised Jul 2014.
    • Handle: RePEc:lam:wpaper:14-06
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    File URL: http://www.lameta.univ-montp1.fr/Documents/DR2014-06.pdf
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    References listed on IDEAS

    as
    1. Carrion, Carlos & Levinson, David, 2012. "Value of travel time reliability: A review of current evidence," Transportation Research Part A: Policy and Practice, Elsevier, vol. 46(4), pages 720-741.
    2. Blayac, Thierry & Causse, Anne, 2001. "Value of travel time: a theoretical legitimization of some nonlinear representative utility in discrete choice models," Transportation Research Part B: Methodological, Elsevier, vol. 35(4), pages 391-400, May.
    3. Brownstone, David & Small, Kenneth A., 2005. "Valuing time and reliability: assessing the evidence from road pricing demonstrations," Transportation Research Part A: Policy and Practice, Elsevier, vol. 39(4), pages 279-293, May.
    4. Li, Zheng & Hensher, David A. & Rose, John M., 2010. "Willingness to pay for travel time reliability in passenger transport: A review and some new empirical evidence," Transportation Research Part E: Logistics and Transportation Review, Elsevier, vol. 46(3), pages 384-403, May.
    5. Louis Eeckhoudt & Harris Schlesinger, 2006. "Putting Risk in Its Proper Place," American Economic Review, American Economic Association, vol. 96(1), pages 280-289, March.
    6. Noland, Robert B. & Small, Kenneth A. & Koskenoja, Pia Maria & Chu, Xuehao, 1998. "Simulating travel reliability," Regional Science and Urban Economics, Elsevier, vol. 28(5), pages 535-564, September.
    7. Batley, Richard, 2007. "Marginal valuations of travel time and scheduling, and the reliability premium," Transportation Research Part E: Logistics and Transportation Review, Elsevier, vol. 43(4), pages 387-408, July.
    8. David Crainich & Louis Eeckhoudt & Béatrice Rey, 2011. "À propos de la tempérance," Revue économique, Presses de Sciences-Po, vol. 62(4), pages 751-764.
    9. Small, Kenneth A., 2001. "The Value of Pricing," University of California Transportation Center, Working Papers qt0rm449sx, University of California Transportation Center.
    10. Hensher, David A. & Greene, William H. & Li, Zheng, 2011. "Embedding risk attitude and decision weights in non-linear logit to accommodate time variability in the value of expected travel time savings," Transportation Research Part B: Methodological, Elsevier, vol. 45(7), pages 954-972, August.
    11. Fosgerau, Mogens & Karlström, Anders, 2010. "The value of reliability," Transportation Research Part B: Methodological, Elsevier, vol. 44(1), pages 38-49, January.
    12. Abrantes, Pedro A.L. & Wardman, Mark R., 2011. "Meta-analysis of UK values of travel time: An update," Transportation Research Part A: Policy and Practice, Elsevier, vol. 45(1), pages 1-17, January.
    13. Small, Kenneth A, 1982. "The Scheduling of Consumer Activities: Work Trips," American Economic Review, American Economic Association, vol. 72(3), pages 467-479, June.
    14. Rothschild, Michael & Stiglitz, Joseph E., 1970. "Increasing risk: I. A definition," Journal of Economic Theory, Elsevier, vol. 2(3), pages 225-243, September.
    15. Robert B. Noland & John W. Polak, 2002. "Travel time variability: A review of theoretical and empirical issues," Transport Reviews, Taylor & Francis Journals, vol. 22(1), pages 39-54, January.
    16. Asensio, Javier & Matas, Anna, 2008. "Commuters' valuation of travel time variability," Transportation Research Part E: Logistics and Transportation Review, Elsevier, vol. 44(6), pages 1074-1085, November.
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