Discrete Dynamics in Nature and Society

Research Article

Environmental Supply Chain Performance Mapping of an Enterprise by Exploring a Novel Vague-Intellectual Approach

Table 9

Computed fuzzy performance importance index (FPII).
Measures (Ci)FPII (fuzzy performance importance index)Positive ideal solution (PIS)
C1(0.279, 0.247, 0.176, 0.148; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.282, 0.248, 0.176, 0.148; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.275, 0.242, 0.176, 0.149; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.251, 0.224, 0.172, 0.148; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.241, 0.221, 0.173, 0.148; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
C2(0.111, 0.090, 0.050, 0.026; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.121, 0.097, 0.053, 0.027; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.111, 0.090, 0.050, 0.026; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.121, 0.097, 0.053, 0.027; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.126, 0.100, 0.054, 0.027; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
C3(0.125, 0.099, 0.056, 0.040; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.135, 0.107, 0.059, 0.041; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.143, 0.114, 0.061, 0.039; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.132, 0.106, 0.058, 0.038; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
C4(0.139, 0.129, 0.076, 0.053; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.140, 0.124, 0.078, 0.051; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.135, 0.133, 0.086, 0.054; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
C5(0.089, 0.070, 0.042, 0.023; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.083, 0.070, 0.039, 0.023; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.109, 0.088, 0.039, 0.026; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
C6(0.200, 0.164, 0.076, 0.049; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.200, 0.168, 0.081, 0.050; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)
(0.175, 0.146, 0.066, 0.047; 1.000)(0.282, 0.248, 0.176, 0.149; 1.000)