Proportional Pythagorean Fuzzy AHP & TOPSIS Methodology for the Evaluation of Industry 5.0 Projects

Selcuk Cebi, Irem Ucal Sari, Cengiz Kahraman*, Basar Oztaysi, Sezi Cevik Onar, Cagri Tolga

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

The term, Industry 5.0 refers to a transformation in production systems with the key priorities: human-machine collaboration, sustainability, and social responsibility. The focus of Industry 5.0 on intelligent collaboration between human operators and machines brings a potential for efficiency and innovation for companies. In order to realize these potential benefits, organizations need to initiate new projects and make new investments. From the organization's perspective, this brings a project prioritization and selection problem. The project selection problem refers to the evaluation of potential projects according to various criteria and make a decision on initiating the project. By its nature, the problem is a multi-criteria decision-making problem since it involves various criteria. In this study, a decision model involving six criteria, namely compatibility, scalability, reliability, security, cost-effectiveness, and human-machine collaboration is developed. A hybrid decision-making model that integrates Proportional Pythagorean Fuzzy AHP & TOPSIS is proposed to solve the Industry 5.0 selection problem. The sensitivity analysis, comparative analysis, and discussions with decision-makers reveal that the proposed approach provides a robust, and easy-to-use methodology.

Original languageEnglish
Pages (from-to)523-548
Number of pages26
JournalJournal of Multiple-Valued Logic and Soft Computing
Volume43
Issue number4-6
Publication statusPublished - 2024

Bibliographical note

Publisher Copyright:
© 2024 Old City Publishing, Inc.

Keywords

  • AHP
  • Industry 5.0
  • Proportional fuzzy sets
  • Pythagorean Fuzzy Sets
  • TOPSIS

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