IDEAS home Printed from https://ideas.repec.org/a/inm/oropre/v46y1998i5p625-642.html
   My bibliography  Save this article

Modeling of Transport Risk for Hazardous Materials

Author

Listed:
  • Erhan Erkut

    (University of Alberta, Edmonton, Alberta, Canada)

  • Vedat Verter

    (McGill University, Montreal, Quebec, Canada)

Abstract

The transport of hazardous materials is an important strategic and tactical decision problem. Risks associated with this activity make transport planning difficult. Although most existing analytical approaches for hazardous materials transport account for risk, there is no agreement among researchers on how to model the associated risks. This paper provides an overview of the prevailing models, and addresses the question “Does it matter how we quantify transport risk?” Our empirical analysis on the U.S. road network suggests that different risk models usually select different “optimal” paths for a hazmat shipment between a given origin-destination pair. Furthermore, the optimal path for one model could perform very poorly under another model. This suggests that researchers and practitioners must pay considerable attention to the modeling of risks in hazardous materials transport.

Suggested Citation

  • Erhan Erkut & Vedat Verter, 1998. "Modeling of Transport Risk for Hazardous Materials," Operations Research, INFORMS, vol. 46(5), pages 625-642, October.
    • Handle: RePEc:inm:oropre:v:46:y:1998:i:5:p:625-642
    DOI: 10.1287/opre.46.5.625
    as

    Download full text from publisher

    File URL: http://dx.doi.org/10.1287/opre.46.5.625
    Download Restriction: no
    File URL: https://libkey.io/10.1287/opre.46.5.625?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    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:inm:oropre:v:46:y:1998:i:5:p:625-642. 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.

    We have no bibliographic references for this item. You can help adding them by using 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: Chris Asher (email available below). General contact details of provider: https://edirc.repec.org/data/inforea.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.