A mixed-data evaluation in group TOPSIS with differentiated decision power
學年 104
學期 2
出版（發表）日期 2016-05-01
作品名稱 A mixed-data evaluation in group TOPSIS with differentiated decision power
作品名稱（其他語言）
著者 Hsu-Shih Shih
單位
出版者
著錄名稱、卷期、頁數 Group Decision and Negotiation 25(3), pp.537-565
摘要 This main objective of this paper is to provide decision support for mixed data in group Technique for Order Preference by Similarity to Idea Solution (TOPSIS) with differentiated decision power. We use a signum function to compare the ordinal performance of alternatives on any qualitative criterion, or the partial information provided by decision makers. The proposed process for ordinal information is uniformly coherent with the traditional TOPSIS steps, preserving the characteristic of distance-based utilities. Ordinal weights are also considered herein, and the decision power of the group members is formulated by their weights under an agreement in the group. Two examples demonstrate that the proposed approach has some benefits and achieves robustness with two types of sensitivity analyses. Some discussions and their limitations to the approach are also provided.
關鍵字 TOPSIS;Ordinal information;Decision power;Group decision making;Mixed-data
語言 en
ISSN 0926-2644 1572-9907
期刊性質 國外
收錄於 SSCI
產學合作
通訊作者 Hsu-Shih Shih
審稿制度 是
國別 NLD
公開徵稿
出版型式 ,電子版,紙本
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