An extension of TOPSIS for group decision making
學年 95
學期 2
出版（發表）日期 2007-04-01
作品名稱 An extension of TOPSIS for group decision making
作品名稱（其他語言）
著者 時序時; Shih, Hsu-shih; Shyur, Huan-jyh; Lee, E. Stanley
單位 淡江大學經營決策學系
出版者 Elsevier
著錄名稱、卷期、頁數 Mathematical and Computer Modelling 45(7-8), pp.801-813
摘要 An extension of TOPSIS (technique for order performance by similarity to ideal solution), a multi-attribute decision making (MADM) technique, to a group decision environment is investigated. TOPSIS is a practical and useful technique for ranking and selection of a number of externally determined alternatives through distance measures. To get a broad view of the techniques used, we provide a few options for the operations, such as normalization, distance measures and mean operators, at each of the corresponding steps of TOPSIS. In addition, the preferences of more than one decision maker are internally aggregated into the TOPSIS procedure. Unlike in previous developments, our group preferences are aggregated within the procedure. The proposed model is indeed a unified process and it will be readily applicable to many real-world decision making situations without increasing the computational burden. In the final part, the effects of external aggregation and internal aggregation of group preferences for TOPSIS with different computational combinations are compared using examples. The results have demonstrated our model to be both robust and efficient.
關鍵字 TOPSIS;Multi-attribute decision making;Group decision support;Preference aggregation;Distance function;Normalization
語言 en
ISSN 0895-7177
期刊性質 國外
收錄於
產學合作
通訊作者
審稿制度 否
國別 TWN
公開徵稿
出版型式 ,電子版
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/27401 )

機構典藏連結
SDGS 產業創新與基礎設施,減少不平等