Study of Construction Supplier Selection Model Based on Improved Grey Relevancy

摘要：

Construction supplier selection is a multi-objective evaluation that is difficult to effectively conduct. This paper establishes the evaluation index system of supplier selection in construction supply chain. It puts forward exactly ideal matrix and negative ideal matrix with the application of fuzzy math and grey systems basic theory, and establishes comprehensive evaluation model of the suppliers’ decision-making. In identifying the weight of indicator system, entropy method has been used effectively to avoid the unfavorable effects of subjective factors. The investigation and experiment confirm that the method is highly feasible and easy to implement.

关键词： construction supply chain grey relevancy construction supplier selection entropy method

作者: GUO Shuwen

作者单位: College of Management Science, Wuhan University of Science and Technology, Wuhan, China 430081

会议类型: 国际会议

会议名称: 2009 International Conference on Construction & Real Estate Management(2009建设与房地产管理国际会议)

会议地点: 北京

会议语种:英文

页码: 449-453

在线出版日期: 2009-11-05（万方平台首次上网日期，不代表论文的发表时间）