Group decision making with unbalanced-expertise

• Main Author: Sorooshian, Shahryar
• Format: Conference or Workshop Item
• Language: English
• Published: Institute of Physics Publishing 2018
• Subjects: HD28 Management. Industrial Management
• Online Access: http://umpir.ump.edu.my/id/eprint/21645/1/Group%20decision%20making%20with%20unbalanced-expertise.pdf; http://umpir.ump.edu.my/id/eprint/21645/; http://iopscience.iop.org/article/10.1088/1742-6596/1028/1/012003/pdf

Problem complexities have forced the decision makings techniques to shift to a more dynamic approach. In this study, a mixed decision-making methodology is introduced which integrates multi-attribute decision-making (MADM) techniques with qualitative group decision making approaches (Delphi, Brainstorming, and Nominal group technique). In addition, this study proposes a generalizable new multi-attribute group decision-making approach, with a group of experts who have a non-equal level of expertise. Feasibility of the proposed approach is tested with a case of a factor rating (Weighted Score method) MADM.