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Article

A Multi-Criteria Decision Support Concept for Selecting the Optimal Contractor

1
Faculty of Civil Engineering, University of Rijeka, HR-51000 Rijeka, Croatia
2
Faculty of Civil Engineering, Brno University of Technology, 602 00 Brno, Czech Republic
*
Author to whom correspondence should be addressed.
Academic Editors: Bożena Hoła and Anna Hoła
Appl. Sci. 2021, 11(4), 1660; https://doi.org/10.3390/app11041660
Received: 30 December 2020 / Revised: 4 February 2021 / Accepted: 9 February 2021 / Published: 12 February 2021
A way to minimize uncertainty and achieve the best possible project performance in construction project management can be achieved during the procurement process, which involves selecting an optimal contractor according to “the most economically advantageous tender.” As resources are limited, decision-makers are often pulled apart by conflicting demands coming from various stakeholders. The challenge of addressing them at the same time can be modelled as a multi-criteria decision-making problem. The aim of this paper is to show that the analytic hierarchy process (AHP) together with PROMETHEE could cope with such a problem. As a result of their synergy, a decision support concept for selecting the optimal contractor (DSC-CONT) is proposed that: (a) allows the incorporation of opposing stakeholders’ demands; (b) increases the transparency of decision-making and the consistency of the decision-making process; (c) enhances the legitimacy of the final outcome; and (d) is a scientific approach with great potential for application to similar decision-making problems where sustainable decisions are needed. View Full-Text
Keywords: contractor selection; multi-criteria decision making; decision support concept; AHP; PROMETHEE; construction procurement contractor selection; multi-criteria decision making; decision support concept; AHP; PROMETHEE; construction procurement
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MDPI and ACS Style

Marović, I.; Perić, M.; Hanak, T. A Multi-Criteria Decision Support Concept for Selecting the Optimal Contractor. Appl. Sci. 2021, 11, 1660. https://doi.org/10.3390/app11041660

AMA Style

Marović I, Perić M, Hanak T. A Multi-Criteria Decision Support Concept for Selecting the Optimal Contractor. Applied Sciences. 2021; 11(4):1660. https://doi.org/10.3390/app11041660

Chicago/Turabian Style

Marović, Ivan, Monika Perić, and Tomaš Hanak. 2021. "A Multi-Criteria Decision Support Concept for Selecting the Optimal Contractor" Applied Sciences 11, no. 4: 1660. https://doi.org/10.3390/app11041660

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