Malmquist Productivity Index by Extended VIKOR Method Using Interval Numbers

Table 6

Semantically statements conversion table.

Semantic statements 𝐴	Extremely unimportant	Unimportant	Ordinary	Important	Extremely important
	Very low	Low	Medium	High	Very high
Fuzzy numbers (𝛼,𝑚,𝛽)	(0.5, 0, 0.2)	(0.15, 0.25, 0.15)	(0.2, 0.5, 0.2)	(0.15, 0.75, 0.15)	(0.15, 1, 0)
Defuzzified fuzzy numbers 𝜇𝑇(𝐴)	0.083	0.282	0.5	0.717	0.934