Project Risk Evaluation Method Based on Fuzzy Linguistic Value

摘要：

In this paper, aiming at the uncertainty and subjectivity of project risk, we propose a risk evaluation method based on fuzzy set theory. First experts panel assess the influential factors of project risk: risk severity, risk likelihood and risk discrimination, then describe the ambiguity of these linguistic values by defining the fuzzy numbers. Finally, in view of fuzzy average operation thinking and sorting methods, we achieve the project risk assessment and the comparison and sort of risk, accompanied by a numerical example.

作者: Sun Xudong Ning Yucai Chen Hongmei

作者单位: School of Management China University of Mining and Technology (Beijing) Beijing, China School of Management China University of Mining and Technology (Beijing) Beijing, China School of Ec

会议类型: 国际会议

会议名称: The 1st International Symposium on Behavior-based Safety and Safety Management(第一届行为安全与安全管理国际会议 BSM in China 2011)

会议地点: 北京

会议语种:英文

页码: 56-59

在线出版日期: 2011-09-23（万方平台首次上网日期，不代表论文的发表时间）