Research Article
Evaluating Green Performance of Suppliers via Analytic Network Process and TOPSIS
Table 5
Standard decision matrix.
| Supplier |
Pollution control |
Environment management system |
Green products |
Environmental collaboration |
Environmental competency | pc1 | pc2 | pc3 | pc4 | ems1 | ems2 | gp1 | gp2 | gp3 | eco1 | eco2 | eco3 | eco4 | ec1 | ec2 | ec3 | ec4 |
| S1 | 6.33 | 5.00 | 6.67 | 6.00 | 6.00 | 4.67 | 6.33 | 5.00 | 5.33 | 5.67 | 6.33 | 4.33 | 5.67 | 5.33 | 6.33 | 5.67 | 5.67 | S2 | 4.75 | 4.50 | 5.25 | 6.25 | 4.00 | 5.00 | 5.75 | 4.00 | 5.50 | 4.75 | 4.25 | 4.25 | 4.50 | 4.25 | 6.25 | 5.25 | 4.50 | S3 | 5.33 | 4.67 | 5.67 | 5.67 | 5.67 | 5.33 | 5.33 | 4.33 | 5.00 | 5.67 | 5.67 | 4.33 | 5.33 | 5.67 | 6.33 | 5.67 | 5.33 | S4 | 5.33 | 5.67 | 4.67 | 5.33 | 5.00 | 5.00 | 6.33 | 5.00 | 6.33 | 4.67 | 6.00 | 4.00 | 4.67 | 4.67 | 5.00 | 5.33 | 4.33 | S5 | 5.50 | 5.50 | 5.00 | 5.25 | 5.00 | 5.00 | 6.00 | 6.25 | 6.00 | 5.00 | 6.25 | 3.75 | 5.00 | 5.00 | 5.50 | 5.25 | 5.00 | S6 | 6.80 | 5.60 | 6.20 | 6.20 | 6.00 | 6.00 | 6.40 | 5.60 | 5.40 | 5.60 | 6.00 | 5.80 | 6.20 | 6.00 | 6.20 | 6.20 | 5.40 | S7 | 5.00 | 3.33 | 4.00 | 4.33 | 3.00 | 5.67 | 4.00 | 5.67 | 3.67 | 4.33 | 3.67 | 4.00 | 4.00 | 4.00 | 4.33 | 3.67 | 3.33 | S8 | 5.75 | 5.75 | 5.25 | 5.00 | 5.25 | 6.00 | 5.75 | 5.75 | 6.00 | 6.00 | 5.75 | 4.75 | 6.25 | 5.25 | 5.50 | 5.50 | 6.00 | S9 | 6.00 | 4.50 | 5.00 | 4.50 | 3.50 | 5.25 | 4.75 | 5.00 | 4.25 | 4.25 | 6.00 | 5.00 | 5.00 | 5.75 | 5.25 | 4.75 | 5.50 | S10 | 6.40 | 4.80 | 6.40 | 6.20 | 6.00 | 5.40 | 5.80 | 5.40 | 5.80 | 5.80 | 5.60 | 4.80 | 5.00 | 5.40 | 5.80 | 6.00 | 5.60 | S11 | 5.67 | 5.67 | 5.33 | 6.67 | 5.33 | 6.33 | 6.33 | 6.00 | 6.33 | 6.00 | 6.00 | 4.67 | 6.00 | 4.33 | 6.33 | 5.67 | 5.67 | S12 | 5.40 | 4.80 | 5.80 | 5.20 | 5.40 | 5.00 | 6.00 | 5.00 | 6.00 | 5.00 | 4.60 | 4.60 | 5.20 | 4.60 | 5.80 | 5.80 | 5.00 | S13 | 4.33 | 3.33 | 5.67 | 6.00 | 4.00 | 4.33 | 5.67 | 5.33 | 5.33 | 4.33 | 3.33 | 3.67 | 4.00 | 4.00 | 6.00 | 5.00 | 4.00 | S14 | 5.75 | 4.75 | 6.25 | 5.75 | 6.00 | 5.50 | 5.50 | 5.75 | 5.75 | 5.75 | 5.50 | 3.50 | 5.25 | 4.75 | 6.25 | 6.00 | 6.00 | S15 | 6.25 | 4.75 | 6.00 | 4.25 | 6.50 | 5.50 | 5.75 | 3.75 | 5.50 | 5.50 | 5.25 | 5.00 | 6.00 | 5.50 | 6.00 | 6.00 | 4.75 | S16 | 5.33 | 4.33 | 5.67 | 4.67 | 4.67 | 4.33 | 6.00 | 5.67 | 5.33 | 4.33 | 3.67 | 3.67 | 4.33 | 3.33 | 5.67 | 5.33 | 5.33 | S17 | 6.50 | 5.00 | 6.00 | 5.50 | 6.50 | 5.50 | 6.00 | 6.00 | 5.00 | 4.00 | 6.50 | 3.00 | 6.00 | 6.00 | 5.00 | 6.50 | 6.50 | S18 | 6.67 | 5.33 | 6.33 | 6.33 | 6.33 | 5.67 | 6.33 | 5.00 | 5.67 | 5.67 | 6.33 | 5.67 | 5.33 | 5.33 | 5.67 | 6.00 | 5.33 |
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