摘要
Abstract
Three-stage DEA model is used to analyze the efficiency of 8 reinsurance companies in China from 2007 to 2012.The results show that,On the whole,the level of pure technical effi-ciency is relatively high,but its technical efficiency is not high due to the low scale efficiency;dis-economies of scale is the reason for its low efficiency and waste of resources,rather than its poor management.From the perspective of the companies'nature,the scale efficiency of foreign rein-surance companies is much worse than that of the reinsurance companies of China,while the pure technical efficiency of foreign reinsurance companies also has no significant difference compared with the reinsurance companies of China.关键词
技术效率/再保险公司/三阶段 DEA 模型Key words
Technical Efficiency/Reinsurance Company/Three-Stage DEA Model分类
管理科学
