Multicriteria Decision-Making Approach with Hesitant Interval-Valued Intuitionistic Fuzzy Sets

Table 4

Rankings obtained using the GHIVIFNAWA operator.

𝜆	𝑎1	𝑎2	𝑎3	𝑎4	Rankings
𝜆=1	0.3627	0.5529	0.4927	0.5581	𝑎4≻𝑎2≻𝑎3≻𝑎1
𝜆=2	0.3725	0.5612	0.5032	0.5681	𝑎4≻𝑎2≻𝑎3≻𝑎1
𝜆=5	0.3914	0.5836	0.5363	0.5940	𝑎4≻𝑎2≻𝑎3≻𝑎1
𝜆=10	0.4493	0.6105	0.5804	0.6263	𝑎4≻𝑎2≻𝑎3≻𝑎1
𝜆=20	0.4949	0.6443	0.6287	0.6624	𝑎4≻𝑎2≻𝑎3≻𝑎1
𝜆=30	0.5152	0.6642	0.6537	0.6788	𝑎4≻𝑎2≻𝑎3≻𝑎1