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Evaluation of eco design alternatives by integrating ahp and topsis methodology under a fuzzy environment

  • Chun Yu Ng*
  • , Kong Bieng Chuah
  • *Corresponding author for this work

Research output: Contribution to journalJournal articlepeer-review

14 Citations (Scopus)

Abstract

This paper discusses the integration of a fuzzy approach with the Life Cycle Assessment (LCA) methodology to evaluate design alternatives’ environmental performance during the new product development (NPD) process. A fuzzy Analytic Hierarchy Process (fuzzy AHP) is used with a fuzzy extension of the Technique for Order Preference by Similarity to Ideal Solution (fuzzy TOPSIS) to prioritize design options. A case study is described to illustrate the use of the proposed method.

Original languageEnglish
Pages (from-to)43-52
Number of pages10
JournalInternational Journal of Management Science and Engineering Management
Volume7
Issue number1
DOIs
Publication statusPublished - Jan 2012

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy
  2. SDG 12 - Responsible Consumption and Production
    SDG 12 Responsible Consumption and Production
  3. SDG 13 - Climate Action
    SDG 13 Climate Action

User-Defined Keywords

  • Fuzzy AHP
  • Fuzzy TOPSIS
  • Life cycle assessment

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