Fuzzy Comprehensive Evaluation Method Based on the Entropy in Buy-Back Price Risk Evaluation for Government under BT Pattern
Buy-back price risk for government under BT pattern is a multi—factor coupling complex system. Aiming at the complexity, ambiguity and uncertainty of buy-back price risk, this paper constructes a fuzzy comprehensive evaluation model based on the entropy, and the weight is determined by the relationship between the subjective judgment and each index data. Thirteen factors are selected for in buy-back price risk quantitative evaluation for government under BT pattern. The evaluation result shows that the fuzzy comprehensive evaluation method based on the entropy is feasible,and has the application value in practice,which provides a good analysis method for forecast and classification buy-back price risk for government under BT pattern.
risk evaluation BT pattern buy-back price Jimy comprehensive evaluation method entropy
Jinhua WANG Zhi ZHOU
School of management Chongqing Jiaotong University Chongqing, P.R. China
国际会议
重庆
英文
437-441
2011-09-23（万方平台首次上网日期，不代表论文的发表时间）