Model and calculation example analysis for hybrid multiple attribute decision-making based on TOPSIS and membership function

作者：Hu Li Jie^*; Bai Chun Guang; Liu Xiao Bing; Zhou Chang Jun

来源：Journal of Shenyang University of Technology, 2011, 33(6): 702-707+714.

• Business process re-engineering
• Fuzzy numbers
• Grey number
• Ideal solutions
• Multiple attributes
• Performance evaluation
• TOPSIS

In order to solve the complex hybrid multiple attribute decision-making problem of combining such indexes as definite number, grey number and fuzzy number with the increasing, decreasing and constant numerical values, a model for hybrid multiple attribute decision-making was established based on TOPSIS method, grey system theory, fuzzy number and membership function. The calculation examples for the performance evaluation of business process reengineering (BPR) were designed. Both validity and feasibility of the model were verified. Moreover, the sensitivity analysis was also carried out for the model. The analysis results show that the model for hybrid multiple attribute decision-making can perform the quantitative ordering of candidate schemes accurately. Furthermore, the selection of evaluation indexes in the model plays an important role in decision-making.

• 出版日期2011