Fuzzy AHP TOPSIS Methodology for Multicriteria ABC Inventory Classification

Table 1

Linguistic variables used for the evaluation of criteria.

Linguistic variables	Triangular fuzzy number
Absolutely more important	8, 9, 9
Strongly more important	6, 7, 8
Much more important	4, 5, 6
Weakly more important	2, 3, 4
As important	1, 1, 1
Weakly less important	1/2, 1/3, ¼
Much less important	1/6, 1/5, ¼
Strongly less important	1/8, 1/7, 1/6
Absolutely less important	1/9, 1/9, 1/8

Source: [36]. Notes. Table 1 presents the linguistic scale used to assess the criteria.