مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

video

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

sound

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Version

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View:

2,292
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

0
مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

Information Journal Paper

Title

CONTRACTOR ANALYSIS VIA FUZZY MADM TECHNIQUES WITH INDEPENDENT AND INTERDEPENDENT RELATIONSHIPS

Pages

  303-321

Keywords

MULTIPLE ATTRIBUTE DECISION MAKING (MADM)Q2

Abstract

 Applying an appropriate process for using the history of previous interactions with contractors in future relations with it has an important role in an organization’s success with regards to its outsourcing process. The present mechanism for contractor evaluation and selection is only based on inviting companies with some needed specification to the tender and then only focusing on their bid price, which causes many difficulties for organizations. However, if it is possible to take into account their past performance evaluations as one of the effective decision factors to invite contractors into future limited tenders, many of those problems will be resolved. Contractor evaluation is a Multiple Attribute Decision Making (MADM) problem, which uses numerous and complex criteria. In many cases, sub-criteria, which form main criteria, have dependencies and interrelations to each other. This makes it difficult to use conventional MADM methods, which are built based on primary assumption of criteria INDEPENDENCE, in such a case. The purpose of this research is to rank contractors based on previous performance while considering the dependency between criteria. This study uses a hybrid fuzzy integral technique for modeling this problem and allows solving it within the situation of interrelated criterions. Here, the group analytical hierarchy process (AHP) technique is used to determine the weight of each criterion, Interpretive Structural Modeling (ISM) is employed to map out internal relationships among the sub criteria, and fuzzy integrals are used to obtain the fuzzy synthetic performance of sub criteria to form each main criterion. The results obtained from comparing this model with the conventional AHP method, both with and without considering interrelations among sub criteria have shown. There is a modification and rearrangement in ranking the contractors based on the proposed approach.

Cites

  • No record.
  • References

    Cite

    APA: Copy

    NAHAVANDI, N., & NOROUZI, A.. (2011). CONTRACTOR ANALYSIS VIA FUZZY MADM TECHNIQUES WITH INDEPENDENT AND INTERDEPENDENT RELATIONSHIPS. JOURNAL OF TRANSPORTATION RESEARCH, 8(3 (28)), 303-321. SID. https://sid.ir/paper/83807/en

    Vancouver: Copy

    NAHAVANDI N., NOROUZI A.. CONTRACTOR ANALYSIS VIA FUZZY MADM TECHNIQUES WITH INDEPENDENT AND INTERDEPENDENT RELATIONSHIPS. JOURNAL OF TRANSPORTATION RESEARCH[Internet]. 2011;8(3 (28)):303-321. Available from: https://sid.ir/paper/83807/en

    IEEE: Copy

    N. NAHAVANDI, and A. NOROUZI, “CONTRACTOR ANALYSIS VIA FUZZY MADM TECHNIQUES WITH INDEPENDENT AND INTERDEPENDENT RELATIONSHIPS,” JOURNAL OF TRANSPORTATION RESEARCH, vol. 8, no. 3 (28), pp. 303–321, 2011, [Online]. Available: https://sid.ir/paper/83807/en

    Related Journal Papers

    Related Seminar Papers

  • No record.
  • Related Plans

  • No record.
  • Recommended Workshops






    Move to top
    telegram sharing button
    whatsapp sharing button
    linkedin sharing button
    twitter sharing button
    email sharing button
    email sharing button
    email sharing button
    sharethis sharing button