An Improved Approach for Supplier Selection in Project Material Bidding Procurement
A multi-attribute group decision making method composed of intuitionistic fuzzy set and TOPSIS will be introduced into project material bidding procurement. First, the opinions of experts about bidders and indicators attributes are expressed by linguistic terms, and then turned into intuitionistic fuzzy numbers, which can be used to obtain the weights of the indicators attributes and experts. Based on the opinions of decision makers and IF WA operator, an aggregated intuitionistic fuzzy decision matrix is formulated. In the end, the bidders are ranked by TOPSIS method. The methodology can help the construction enterprises find out their ideal supplier.
project material bidding procurement IFS TOPSIS IFWA operator
XU maozeng CHEN qiaoyu CUI ligang
School of Management, Chongqing Jiaotong University, Chongqing 400074, P.R.China
国际会议
The 1st International Conference on Sustainable Construction & Risk Management(首届可持续建设与风险管理国际会议)
重庆
英文
330-335
2010-06-12（万方平台首次上网日期，不代表论文的发表时间）