Research Article
Research on the Selection Strategy of Green Building Parts Supplier Based on the Catastrophe Theory and Kent Index Method
Table 10
Green development index judgment matrix of tertiary indicators relative to secondary indicators.
(a) |
| | | | | |
| | 1 | 2 | 6 | 5 | | 1/2 | 1 | 3 | 2 | | 1/6 | 1/3 | 1 | 1/2 | | 1/5 | 1/5 | 2 | 1 |
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Calculation of MATLAB software: CI = −0.0428, CR = −0.0475; according to the consistency test, the vector weight is = 0.5469, 0.2589, 0.0814, 0.1128.
|
(b) |
| | | | | |
| | 1 | 2 | 3 | 5 | | 1/2 | 1 | 2 | 4 | | 1/3 | 1/2 | 1 | 3 | | 1/5 | 1/4 | 1/3 | 1 |
|
|
Calculation of MATLAB software: CI = 0.0170, CR = 0.0189; according to the consistency test, the vector weight is = 0.4729, 0.2844, 0.1699, 0.0729.
|
(c) |
| | | | | |
| | 1 | 1/3 | 1/3 | 1/7 | | 3 | 1 | 1 | 1/3 | | 3 | 1 | 1 | 1/3 | | 7 | 3 | 3 | 1 |
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Calculation of MATLAB software: CI = 0.0026, CR = 0.0029; according to the consistency test, the vector weight is = 0.0687, 0.1931, 0.1931, 0.5451.
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