The Likelihood Ranking Methods for Interval Type-2 Fuzzy Sets Considering Risk Preferences

Table 4

Comparison analysis of the obtained results.

Research source	Comparative methods	Ranking results
The supplier selection problem	The likelihood-based MCDA method [25]	z1≻z2≻z3
	The linear assignment method [33]	z2≻z3, z2≻z1
	The extended QUALIFLEX method [7]	z2≻z1≻z3
The engineering investment project evaluation problems	The likelihood-based MCDA method [25]	z4≻z2≻z1≻z3
	The linear assignment method [33]	z2≻z4≻z3≻z1
	The extended QUALIFLEX method [7]	z2≻z4≻z3≻z1