Research Article
To Make Good Decision: A Group DSS for Multiple Criteria Alternative Rank and Selection
Table 10
Composite important weight and priority ranking of criteria.
| Criterion | DEMETAL prominence score | Delphi weight | ANP weight | Composite weight | Normalization of composite weight | General ranking |
| E1 | 0.782 | 0.053 | 0.037 | 0.0035 | 0.038 | 13 | E2 | 1.407 | 0.054 | 0.031 | 0.0040 | 0.043 | 11 | E3 | 0.938 | 0.045 | 0.036 | 0.0032 | 0.034 | 14 | E4 | 0.606 | 0.045 | 0.038 | 0.0027 | 0.029 | 15 | E5 | 0.898 | 0.049 | 0.060 | 0.0055 | 0.059 | 9 |
| L1 | 1.407 | 0.052 | 0.082 | 0.0102 | 0.109 | 1 | L2 | 1.161 | 0.048 | 0.068 | 0.0071 | 0.076 | 5 | L3 | 0.980 | 0.047 | 0.078 | 0.0072 | 0.077 | 4 | L4 | 1.325 | 0.045 | 0.061 | 0.0064 | 0.068 | 7 | L5 | 0.755 | 0.056 | 0.074 | 0.0073 | 0.078 | 3 | L6 | 0.534 | 0.055 | 0.109 | 0.0092 | 0.098 | 2 | L7 | 0.667 | 0.046 | 0.086 | 0.0066 | 0.070 | 6 |
| M1 | 0.289 | 0.052 | 0.033 | 0.0022 | 0.024 | 17 | M4 | 0.762 | 0.042 | 0.050 | 0.0037 | 0.040 | 12 | M6 | 0.741 | 0.046 | 0.028 | 0.0023 | 0.024 | 16 | M7 | 1.591 | 0.040 | 0.040 | 0.0041 | 0.044 | 10 | M9 | 0.263 | 0.055 | 0.021 | 0.0015 | 0.016 | 18 | M10 | 0.913 | 0.054 | 0.059 | 0.0061 | 0.065 | 8 |
| P1 | 0.807 | 0.058 | 0.006 | 0.0006 | 0.007 | 19 | P2 | 0.472 | 0.057 | 0.003 | 0.0002 | 0.003 | 20 |
| Total | — | 1.000 | 1.000 | — | 1.000 | — |
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