Paper Info
Title
A utility range-based interactive group support system for multiattribute decision making
Abstract
Scope and purpose This paper deals with the multiple attribute decision-making problem using a separable linear programming technique when group decision makers give only their incomplete information about the attribute weight and alternative value. The utility range for individual decision maker is calculated from each decision maker's incomplete information, and the utility range for group decision makers is obtained from those of individual decision makers. An interactive procedure for establishing a group's pairwise dominance relations with a group's utility range is described, and an interactive group support system (RINGS) is developed to implement the procedure. A case study about the evaluation of information systems is illustrated as a demonstration of some capabilities of RINGS.
Year
DOI
Venue
2001
10.1016/S0305-0548(99)00135-5
Computers & OR
Keywords
DocType
Volume
Multi-attribute decision making,Group decision support systems,interactive group support system,Information systems evaluation,Interactive procedure,multiattribute decision
Journal
28
Issue
ISSN
Citations 
5
Computers and Operations Research
12
PageRank 
References 
Authors
0.95
8
2
Name
Order
Citations
PageRank
Jae Kyeong Kim1101152.32
Sang Hyun Choi220011.81