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Integration of Multicriteria Analysis into Decision Support Concept for Urban Road Infrastructure Management


Jajac, Nikša; Knezić, Snježana; Babić, Zoran
Integration of Multicriteria Analysis into Decision Support Concept for Urban Road Infrastructure Management // Croatian Operational Research Review, 1 (2010), 74-83 (međunarodna recenzija, članak, znanstveni)


Naslov
Integration of Multicriteria Analysis into Decision Support Concept for Urban Road Infrastructure Management

Autori
Jajac, Nikša ; Knezić, Snježana ; Babić, Zoran

Izvornik
Croatian Operational Research Review (1848-0225) 1 (2010); 74-83

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Multicriteria analysis ; decision support ; AHP ; SAW ; PROMETHEE metods ; urban road infrastructure management

Sažetak
Urban road infrastructure management deals with complex decision making process. There are several reasons for a complexity such as: multi- disciplinarity, lots of participants, huge quantity of information, limited budget, conflict goals and criteria. These facts indicate that decision making processes in urban road infrastructure management belong to ill-defined problems. In order to cope with such complexity and to help managers during decision making processes this research proposes an application of multicriteria methods. Therefore, a generic concept of decision support for urban road infrastructure management based on multicriteria analysis is proposed. Three multicriteria methods: AHP, SAW and PROMETHHE, in a combination with 0-1 programming are used. The main advantage of an application of multicriteria analysis is that all stakeholders could be objectively included into decision process. Therefore, setting up of criteria weights involves opinions from all stakeholders’ groups (stakeholders are divided into three characteristic groups). Evaluation of criteria importance (weights) is based on three sets of opinions processed by Analytic Hierarchic Processing (AHP) method. Three sets of criteria are then processed by Simple Additive Weighting (SAW) method resulting in a final set of criteria weights. By using SAW method, relative importance of opinions of all three stakeholders’ groups is introduced. Collected data are then processed by PROMETHEE multicriteria methods. Proposed decision support concept is validated on the problem of improvement of one part of an urban road infrastructure system for a large urban area of town of Split. The concept is efficiently applied on several problems regarding parking garages: location selection, sub-project ranking, definition of an investment strategy.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo, Temeljne tehničke znanosti, Ekonomija



POVEZANOST RADA


Projekt / tema
083-0831529-3024 - Razvoj prostornog sustava za podršku odlučivanju na primjeru odlaganja otpada (Snježana Knezić, )

Ustanove
Fakultet građevinarstva, arhitekture i geodezije, Split

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Emerging Sources Citation Index (ESCI)
  • EconLit