Green Supplier Selection Using Fuzzy Multiple-Criteria Decision-Making Methods and Artificial Neural Networks

Table 8

Relative fuzzy weights for each criterion.

Criteria
Quality	0,17333732	0,24867928	0,3501026
Cost	0,15699572	0,23117822	0,33039955
Delivery	0,03704008	0,056922	0,09502374
Service	0,06439457	0,0980513	0,15590267
Pollution control	0,06439457	0,0980513	0,15590267
Green product	0,02451022	0,0359397	0,05791762
Environ. manag.	0,15699572	0,23117822	0,33039955