On Application of Ordered Fuzzy Numbers in Ranking Linguistically Evaluated Negotiation Offers

Table 7

The negotiation packages’ rankings determined by SAW methods.

Numerical Order Scale
SAW method	OF-SAW						Crisp
Defuzzification method	FM	LM	MM	WM	CG	GM	-	-	-
Packages	Tired ranks
P15	1	1	1	1	1	1	1	1	1
P13	2	2	2	2	2	2	2	2	2
P14	3.5	3	3	3	3	3	3.5	3	3
P7	3.5	4	4	4	4	4	3.5	4.5	4
P6	5.5	5	5	5	5	5	5.5	4.5	5
P8	7	6.5	7	6	6	6.5	7	6.5	7
P2	5.5	8.5	6	8	7	6.5	5.5	8.5	6
P12	9	6.5	8	7	8	8	9	6.5	8
P11	9	8.5	9	9	9	9	9	8.5	9
P10	11.5	11.5	11	11	11	11	9	10	10
P5	9	10	10	10	10	10	11.5	11.5	11
P3	14	11.5	13	12	12	12.5	14	11.5	13
P4	11.5	13	12	13	13	12.5	11.5	13	12
P9	13	14	14	14	14	14	13	14	14
P1	15	15	15	15	15	15	15	15	15
Spearman's rho	0,962	0,970	0,984	0,980	0,984	0,984	0,958	0,966	0,982

Source: own elaboration.