IDEAS home Printed from https://ideas.repec.org/a/eee/transa/v44y2010i3p147-158.html
   My bibliography  Save this article

Analysis of the optimal length of road expansion - A case study of the Taipei metropolitan area

Author

Listed:
  • Tsai, Jyh-Fa
  • Chu, Chih-Peng

Abstract

This study explores the optimal investment in the length of an expanded section of road to mitigate the congestion on a transportation corridor. It is assumed that one end of the road is in the central business district (CBD) and that the households are uniformly distributed along the road. Each individual makes trips from his/her residence to the CBD. Trip demand is elastic and depends on the cost of the trip (including congestion costs). During the first stage, the government determines the length of the expanded section given the width of that section. In the second stage, road users determine their trip demands by taking into consideration the trip cost function. In the process of solving this problem, the equilibrium traffic volume is first solved using differential equations. The optimal length of the expanded section is then solved by maximizing the social welfare. The analysis is then applied to the case of the Tucheng city - Banciao city - Taipei CBD corridor in the Taipei metropolitan area. The scheme of road expansion without tolling performs closely to the first-best scheme for the case of a high potential demand. This study's approach can serve as valuable reference for city planners engaged in road planning in a transportation corridor between the CBD and satellite cities in a metropolitan area.

Suggested Citation

  • Tsai, Jyh-Fa & Chu, Chih-Peng, 2010. "Analysis of the optimal length of road expansion - A case study of the Taipei metropolitan area," Transportation Research Part A: Policy and Practice, Elsevier, vol. 44(3), pages 147-158, March.
    • Handle: RePEc:eee:transa:v:44:y:2010:i:3:p:147-158
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0965-8564(09)00130-X
    Download Restriction: Full text for ScienceDirect subscribers only
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Mun, Se-il & Konishi, Ko-ji & Yoshikawa, Kazuhiro, 2005. "Optimal cordon pricing in a non-monocentric city," Transportation Research Part A: Policy and Practice, Elsevier, vol. 39(7-9), pages 723-736.
    2. Ubbels, Barry & Verhoef, Erik T., 2008. "Auctioning concessions for private roads," Transportation Research Part A: Policy and Practice, Elsevier, vol. 42(1), pages 155-172, January.
    3. De Borger, B. & Dunkerley, F. & Proost, S., 2007. "Strategic investment and pricing decisions in a congested transport corridor," Journal of Urban Economics, Elsevier, vol. 62(2), pages 294-316, September.
    4. Erik T. Verhoef & Jan Rouwendal, 2004. "Pricing, Capacity Choice, and Financing in Transportation Networks," Journal of Regional Science, Wiley Blackwell, vol. 44(3), pages 405-435, August.
    5. Yang, Hai & Meng, Qiang, 2000. "Highway pricing and capacity choice in a road network under a build-operate-transfer scheme," Transportation Research Part A: Policy and Practice, Elsevier, vol. 34(3), pages 207-222, April.
    6. Gronau Reuben, 1994. "Optimal Road Capacity with a Suboptimal Congestion Toll," Journal of Urban Economics, Elsevier, vol. 36(1), pages 1-7, July.
    7. Newbery, David M, 1990. "Pricing and Congestion: Economic Principles Relevant to Pricing Roads," Oxford Review of Economic Policy, Oxford University Press and Oxford Review of Economic Policy Limited, vol. 6(2), pages 22-38, Summer.
    8. Kanemoto, Yoshitsugu, 1980. "Theories of urban externalities," MPRA Paper 24614, University Library of Munich, Germany.
    9. Mohring, Herbert, 1970. "The Peak Load Problem with Increasing Returns and Pricing Constraints," American Economic Review, American Economic Association, vol. 60(4), pages 693-705, September.
    10. Mun, Se-il & Konishi, Ko-ji & Yoshikawa, Kazuhiro, 2003. "Optimal cordon pricing," Journal of Urban Economics, Elsevier, vol. 54(1), pages 21-38, July.
    11. Mills, Edwin S & Ferranti, David M, 1971. "Market Choices and Optimum City Size," American Economic Review, American Economic Association, vol. 61(2), pages 340-345, May.
    12. Ryusuke Ihara & Tomohiro Machikita, 2007. "Voting for highway construction in economic geography," The Annals of Regional Science, Springer;Western Regional Science Association, vol. 41(4), pages 951-966, December.
    13. Kraus, Marvin, 1982. "Highway pricing and capacity choice under uncertain demand," Journal of Urban Economics, Elsevier, vol. 12(1), pages 122-128, July.
    14. F. H. Knight, 1924. "Some Fallacies in the Interpretation of Social Cost," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 38(4), pages 582-606.
    15. Keeler, Theodore E & Small, Kenneth A, 1977. "Optimal Peak-Load Pricing, Investment, and Service Levels on Urban Expressways," Journal of Political Economy, University of Chicago Press, vol. 85(1), pages 1-25, February.
    16. Wang, Judith Y. T. & Yang, Hai & Lindsey, Robin, 2004. "Locating and pricing park-and-ride facilities in a linear monocentric city with deterministic mode choice," Transportation Research Part B: Methodological, Elsevier, vol. 38(8), pages 709-731, September.
    17. Chu, Chih-Peng & Tsai, Jyh-Fa, 2008. "The optimal location and road pricing for an elevated road in a corridor," Transportation Research Part A: Policy and Practice, Elsevier, vol. 42(5), pages 842-856, June.
    18. Newbery, David M, 1989. "Cost Recovery from Optimally Designed Roads," Economica, London School of Economics and Political Science, vol. 56(222), pages 165-185, May.
    19. Wilson, John D., 1983. "Optimal road capacity in the presence of unpriced congestion," Journal of Urban Economics, Elsevier, vol. 13(3), pages 337-357, May.
    20. d'Ouville, Edmond L. & McDonald, John F., 1990. "Optimal road capacity with a suboptimal congestion toll," Journal of Urban Economics, Elsevier, vol. 28(1), pages 34-49, July.
    21. Erik T. Verhoef & Kenneth A. Small, 2004. "Product Differentiation on Roads," Journal of Transport Economics and Policy, University of Bath, vol. 38(1), pages 127-156, January.
    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. Chu, Chih-Peng & Tsai, Jyh-Fa & Hu, Shou-Ren, 2012. "Optimal starting location of an HOV lane for a linear monocentric urban area," Transportation Research Part A: Policy and Practice, Elsevier, vol. 46(3), pages 457-466.
    2. Tsai, Jyh-Fa & Chu, Chih-Peng & Hu, Shou-Ren, 2015. "Road pricing for congestion and accident externalities for mixed traffic of motorcycles and automobiles," Transportation Research Part A: Policy and Practice, Elsevier, vol. 71(C), pages 153-166.
    3. Jyh-Fa Tsai & Shao-Yu Lu, 2018. "Reducing traffic externalities by multiple-cordon pricing," Transportation, Springer, vol. 45(2), pages 597-622, March.

    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. Jyh-Fa Tsai & Chih-Peng Chu, 2003. "The analysis of regulation on private highway investment under a build-operate-transfer scheme," Transportation, Springer, vol. 30(2), pages 221-243, May.
    2. Chu, Chih-Peng & Tsai, Jyh-Fa, 2008. "The optimal location and road pricing for an elevated road in a corridor," Transportation Research Part A: Policy and Practice, Elsevier, vol. 42(5), pages 842-856, June.
    3. Guo, Qianwen & Sun, Yanshuo & Li, Zhi-Chun & Li, Zhongfei, 2017. "An integrated model for road capacity choice and cordon toll pricing," Research in Transportation Economics, Elsevier, vol. 62(C), pages 68-79.
    4. Meng, Qiang & Lu, Zhaoyang, 2017. "Quantitative analyses of highway franchising under build-operate-transfer scheme: Critical review and future research directions," Transportation Research Part B: Methodological, Elsevier, vol. 102(C), pages 105-123.
    5. Erik T. Verhoef & Jan Rouwendal, 2004. "Pricing, Capacity Choice, and Financing in Transportation Networks," Journal of Regional Science, Wiley Blackwell, vol. 44(3), pages 405-435, August.
    6. de Palma, André & Lindsey, Robin, 2007. "Chapter 2 Transport user charges and cost recovery," Research in Transportation Economics, Elsevier, vol. 19(1), pages 29-57, January.
    7. Jyh-Fa Tsai & Shao-Yu Lu, 2018. "Reducing traffic externalities by multiple-cordon pricing," Transportation, Springer, vol. 45(2), pages 597-622, March.
    8. Robin Lindsey, 2006. "Do Economists Reach A Conclusion on Road Pricing? The Intellectual History of an Idea," Econ Journal Watch, Econ Journal Watch, vol. 3(2), pages 292-379, May.
    9. Erik T. Verhoef & Herbert Mohring, 2007. "Self-Financing Roads," Tinbergen Institute Discussion Papers 07-068/3, Tinbergen Institute.
    10. Romilly, Peter, 2004. "Welfare evaluation with a road capacity constraint," Transportation Research Part A: Policy and Practice, Elsevier, vol. 38(4), pages 287-303, May.
    11. Zhi-Chun Li & Ya-Dong Wang & William Lam & Agachai Sumalee & Keechoo Choi, 2014. "Design of Sustainable Cordon Toll Pricing Schemes in a Monocentric City," Networks and Spatial Economics, Springer, vol. 14(2), pages 133-158, June.
    12. Button, Kenneth, 2004. "1. The Rationale For Road Pricing: Standard Theory And Latest Advances," Research in Transportation Economics, Elsevier, vol. 9(1), pages 3-25, January.
    13. Fu, Xinying & van den Berg, Vincent A.C. & Verhoef, Erik T., 2018. "Private road networks with uncertain demand," Research in Transportation Economics, Elsevier, vol. 70(C), pages 57-68.
    14. Zhi-Chun Li & Li Cheng & André de Palma, 2023. "Ring road investment, cordon tolling, and urban spatial structure: Formulation and a case study," THEMA Working Papers 2023-07, THEMA (THéorie Economique, Modélisation et Applications), Université de Cergy-Pontoise.
    15. Tan, Zhijia & Yang, Hai & Guo, Xiaolei, 2010. "Properties of Pareto-efficient contracts and regulations for road franchising," Transportation Research Part B: Methodological, Elsevier, vol. 44(4), pages 415-433, May.
    16. Tan, Zhijia & Yang, Hai, 2012. "Flexible build-operate-transfer contracts for road franchising under demand uncertainty," Transportation Research Part B: Methodological, Elsevier, vol. 46(10), pages 1419-1439.
    17. De Borger, Bruno & Proost, Stef, 2012. "Transport policy competition between governments: A selective survey of the literature," Economics of Transportation, Elsevier, vol. 1(1), pages 35-48.
    18. Cantos-Sánchez, Pedro & Moner-Colonques, Rafael & Sempere-Monerris, José J. & Álvarez-SanJaime, Óscar, 2011. "Viability of new road infrastructure with heterogeneous users," Transportation Research Part A: Policy and Practice, Elsevier, vol. 45(5), pages 435-450, June.
    19. De Borger, Bruno & Wouters, Sandra, 1998. "Transport externalities and optimal pricing and supply decisions in urban transportation: a simulation analysis for Belgium," Regional Science and Urban Economics, Elsevier, vol. 28(2), pages 163-197, March.
    20. Li, Zhi-Chun & Wang, Ya-Dong, 2018. "Analysis of multimodal two-dimensional urban system equilibrium for cordon toll pricing and bus service design," Transportation Research Part B: Methodological, Elsevier, vol. 111(C), pages 244-265.

    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:eee:transa:v:44:y:2010:i:3:p:147-158. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/wps/find/journaldescription.cws_home/547/description#description .

    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.