Research Article

An Application of Fuzzy Integrated Model in Green Supplier Selection

Table 7

The fuzzy range decision matrix.

SuppliersAttributes
A1A2A3

Supplier 1(0, 1, 1.429)(-1, 0.400, 1.250)(-0.500, 0.250, 1.250)
Supplier 2(-0.286, 0.250, 0.429)(-0.750, 0.600, 2)(-0.750, 0.500, 1.500)
Supplier 3(0.100, 1, 1)(-1.250, 0, 1.500)(-1.250, 1, 2)
Supplier 4(-0.286, 0.750, 0.857)(-1, 0.200, 1.750)(0, 0.750, 1.750)
Supplier 5(-0.429, 0.250, 0.429)(-0.250, 1, 2.250)(-0.750, 1, 2.250)
Supplier 6(-0.286, 0.500, 0.571)(-0.500, 0.600, 1.750)(-1, 0, 1.750)
Supplier 7(-0.429, 0.250, 0.571)(-0.750, 0.400, 1.500)(-0.250, 0.750, 1.750)
Supplier 8(-0.429, 0, 0.429)(-1, 0.600, 2)(-0.500, 0.500, 1.750)

SuppliersAttributes
A4A5A6

Supplier 1(-0.800, 0.200, 1.200)(-0.600, 0.400, 1.400)(-1.143, 0.286, 1.714)
Supplier 2(-1, 0, 1)(-0.700, 0.300, 1.300)(-1, 0.429, 1.857)
Supplier 3(-0.700, 0.300, 1.300)(-0.600, 0.400, 1.400)(-1, 0.429, 1.857)
Supplier 4(-0.600, 0.400, 1.400)(-1, 0, 1)(-0.857, 0.571, 2)
Supplier 5(-0.500, 0.500, 1.500)(-0.900, 0.100, 1.100)(-0.429, 1, 2.429)
Supplier 6(-0.800, 0.200, 1.200)(0, 1, 1.750)(-1.143, 0.286, 1.714)
Supplier 7(-0.500, 0.500, 1.500)(-0.600, 0.400, 1.400)(-1.143, 0.286, 1.714)
Supplier 8(0, 1, 1.750)(-0.400, 0.600, 1.550)(-1.429, 0, 1.429)

SuppliersAttributes
A7A8A9

Supplier 1(-0.778, 0.333, 1.444)(-0.667, 0.500, 1.667)(-0.546, 0.875, 2.636)
Supplier 2(-1.111, 0, 1.111)(-1, 0, 1)(-1.364, 0, 1.364)
Supplier 3(-0.778, 0.333, 1.444)(-0.533, 0.600, 1.800)(-0.727, 0.750, 2.455)
Supplier 4(-0.556, 0.556, 1.667)(-0.133, 0.900, 2.200)(-0.909, 0.625, 2.273)
Supplier 5(-0.111, 1, 2.111)(0, 1, 2.333)(-0.364, 1, 2.818)
Supplier 6(-0.778, 0.333, 1.444)(-0.400, 0.700, 1.933)(-0.546, 0.875, 2.636)
Supplier 7(-1.111, 0, 1.111)(-0.267, 0.800, 2.067)(-0.909, 0.625, 2.273)
Supplier 8(-1.111, 0, 1.111)(-0.533, 0.600, 1.800)(-0.909, 0.625, 2.273)