Title
Non-Numeric Method for Pairwise Fuzzy Group-Decision Analysis
Abstract
In this article, we propose a non-numeric method for pairwise group-decision analysis based on fuzzy preference relations. The proposed method expresses and processes the preference relations non-nwnerically. The computation processes are relatively simple and fast. We apply our method for selecting the most prospective new agro-industries to be implemented by a multi-corporate company. Moreover, in the application we develop a procedure consisting of 4 stages: 1 a brain-storming process for alternatives and criteria identifications, 2 a pre-selection of the prospective alternatives using a modification of fuzzy Delphi method, 3 a pre-selection of the significant criteria using a non-nwneric independent evaluation method, and 4 a final alternatives selection based on all significant criteria by using the non-numeric pairwise fuzzy group-decision analysis. The final results are compared with results obtained by a semi-numeric method. The proposed method is suitable for group-decision making cases in which a full consensus is the most important role in selecting the alternatives.
Year
Venue
DocType
1997
Journal of Intelligent and Fuzzy Systems
Journal
Volume
Issue
ISSN
5
3
1064-1246
Citations 
PageRank 
References 
1
0.42
3
Authors
4
Name
Order
Citations
PageRank
Marimin1213.03
Motohide Umano218328.91
Itsuo Hatono313318.38
Hiroyuki Tamura417630.79