A Fuzzy-Based Approach to Selecting Successful Contractor for Public Procurement

Martinovska, Cveta and Maksimova, Natasha and Gacovski, Zoran (2010) A Fuzzy-Based Approach to Selecting Successful Contractor for Public Procurement. In: The 2nd International Conference, Science and Technology in the Context of Sustainable Development, 4-5 Nov 2010, Ploesti, Romania.


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Public procurement contracts are awarded by tendering procedures to the most advantageous candidates. In this paper we propose multiple criteria decision making method for selecting successful contractor. The proposed formalism involves rating and ranking of the alternatives. Decision makers express the ratings of the alternatives with respect to various criteria using linguistic variables, represented with triangular fuzzy numbers. Fuzzy preference matrix is constructed by calculating the difference of evaluation values for each pair of alternatives. We created an application for selecting successful contractor based on the proposed elicitation and ranking techniques in a fuzzy environment.

Item Type: Conference or Workshop Item (Paper)
Subjects: Natural sciences > Computer and information sciences
Divisions: Faculty of Computer Science
Depositing User: Cveta Martinovska Bande
Date Deposited: 04 Sep 2013 07:58
Last Modified: 04 Sep 2013 07:58
URI: http://eprints.ugd.edu.mk/id/eprint/7094

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