Review Article
Hospital Location Selection: A Systematic Literature Review on Methodologies and Applications
Table 2
The differences between the six MCDM environments used or likely to be used in hospital location selection.
| | Type of MCDM environment | Data type | Considers information uncertainty | Measure the degree of membership and nonmembership | Amount of uncertainty information covered |
| | Classical MCDM | Crisp | No | No | Low | | Grey MCDM | Grey numbers | Yes | No | Low | | General fuzzy MCDM | Fuzzy numbers | Yes | No | Low | | Intuitionistic fuzzy MCDM | Fuzzy numbers | Yes | Yes | Low | | Pythagorean fuzzy MCDM | Fuzzy numbers | Yes | Yes | Medium | | Fermatean fuzzy MCDM | Fuzzy numbers | Yes | Yes | High |
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