Abstract
CODAS is a new multicriteria decision making method based on the maximum distances to negative ideal solutions, which are obtained from Euclidean and Taxicab distances. This paper develops a Z-fuzzy CODAS method based on restriction and reliability functions under uncertainty. We obtain the criteria weights from the Z-fuzzy pairwise comparison matrix. An illustrative application to supplier selection problem is also given. A comparative analysis is presented with ordinary fuzzy simple additive weighting (SAW) method.
| Original language | English |
|---|---|
| Pages (from-to) | 1649-1662 |
| Number of pages | 14 |
| Journal | Journal of Intelligent and Fuzzy Systems |
| Volume | 38 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 6 Feb 2020 |
Bibliographical note
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Keywords
- CODAS
- pairwise comparison
- reliability
- restriction function
- SAW
- supplier selection
- Z-fuzzy