Research Article
A Method of Selecting Project Delivery System with Pythagorean Fuzzy Set Group Decision-Making Method and Prospect Theory
Table 9
Results of different PDS decision-making methods.
| | Alternatives | The decision-making method proposed in this paper | TOPSIS | Fuzzy comprehensive evaluation model |
| | EPC + TC() | 3 | 4 | 3 | | DBB + UPC() | 2 | 1 | 1 | | DB + TC() | 1 | 2 | 2 | | DB + UPC() | 4 | 3 | 4 |
|
|
