Threshold-Enhanced PROMETHEE Group Decision Support under Uncertainties

Table 7

Thresholds and criteria weights of the group with different group preferences.

Group preference		Thresholds
		Environment protection	Management system	Financial performance	Technology achievement	Social responsibility
Conservation equations (8)	Indifference	0.15	0.20	0.25	0.30	0.20
	Preference	0.60	0.90	1.10	1.20	0.70
Aggression equations (9)	Indifference	0.30	0.45	0.60	0.70	0.35
	Preference	0.35	0.50	0.60	0.80	0.40
Balance equations (10)	Indifference	0.2333	0.3167	0.4167	0.4833	0.2667
	Preference	0.4833	0.6667	0.8333	1.0000	0.5500
Criteria weight of the group		0.3199	0.1642	0.2132	0.1655	0.1371

Note. takes the average value of all members’ weights of the group.