Residential Construction Site Selection Through Interval-Valued Hesitant Fuzzy CODAS Method

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KARAŞAN A., Zavadskas E. K., Kahraman C., Keshavarz-Ghorabaee M.

INFORMATICA, cilt.30, sa.4, ss.689-710, 2019 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 30 Sayı: 4
  • Basım Tarihi: 2019
  • Doi Numarası: 10.15388/informatica.2019.225
  • Dergi Adı: INFORMATICA
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.689-710
  • Anahtar Kelimeler: construction site, multi-criteria, CODAS, hesitant fuzzy sets, selection problem, ANALYTIC HIERARCHY PROCESS, WASTE INCINERATION PLANT, DECISION-MAKING, CRITERIA, AHP, CITY
  • Yıldız Teknik Üniversitesi Adresli: Evet

Özet

Construction site selection is a complex problem involving many alternatives and conflicting criteria with vague and imprecise evaluations. Fuzzy multi-criteria decision-making methods are the most effective tools to obtain optimum solutions under possibilistic uncertainty. In this paper, a novel interval hesitant fuzzy CODAS method is proposed and applied to a residential construction site selection problem. A comparative analysis with ordinary fuzzy CODAS method is applied for validating the proposed method. Also, a sensitivity analysis is conducted for the stability of the ranking results of the interval hesitant fuzzy CODAS method. The results of the analyses demonstrate the effectiveness of our proposed method.