基于COWA算子和模糊物元的代建单位绩效评价研究

摘要

以系统研究政府投资项目代建单位绩效为基础, 构建基于BSC的代建单位绩效评价指标体系, 充分考虑代建单位绩效评价的模糊不相容性, 采用模糊物元分析方法并将COWA赋权算子引入到权重物元中, 改善了模糊物元分析的客观准确度, 最终构建了基于COWA算子赋权模糊物元分析的代建单位绩效评价模型.通过实证研究验证了模型的可行性, 为政府投资项目代建单位绩效评价提供参考.%On the basis of systematic research on government investment projects agent-construction organization performance, construct the performance evaluation index system of agent-construction organization based on BSC. Give full consideration to the agent-construction organization performance evaluation fuzzy incompatibility, the fuzzy matter-element analysis method and COWA weighting operator is introduced into weight element in improving the fuzzy matter element analysis of objectivity and accuracy, finally built the COWA operator based on weighted fuzzy matter element analysis of agent construction organization performance evaluation model. Through the empirical study to verify the feasibility of the model, provides the reference for the government investment project agent-construction organization performance evaluation.