Multi-criteria alternative-fuel technology selection using interval-valued intuitionistic fuzzy sets

Basar Oztaysi, Sezi Cevik Onar, Cengiz Kahraman, Mesut Yavuz*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

84 Citations (Scopus)

Abstract

Fleet operators periodically update and upgrade their vehicles in order to take opportunity of new technologies. Alternative-fuel vehicles provide opportunities to lower fuel costs as well as to reduce environmental footprint. Decision on alternative-fuel vehicle adoption is a challenging problem for fleet operators in today's technological and market development level. This paper focuses on the alternative-fuel technology selection problem of a utility company in the USA. The paper develops a multi-expert, multi-criteria decision making (MCDM) method based on interval-valued intuitionistic fuzzy sets (IVIFS) with linguistic data, and finds that the best fit for the utility company is an extended-range natural gas vehicle.

Original languageEnglish
Pages (from-to)128-148
Number of pages21
JournalTransportation Research Part D: Transport and Environment
Volume53
DOIs
Publication statusPublished - 1 Jun 2017

Bibliographical note

Publisher Copyright:
© 2017 Elsevier Ltd

Keywords

  • Alternative-fuel vehicles
  • Hierarchy
  • Intuitionistic fuzzy sets (IFS)
  • Linguistic terms
  • Multi-criteria decision making

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