【摘要】 文中基于三阶段DEA模型的基本原理,运用该模型测算了2013年广东省21个城市物流业综合效率,并通过环境和投入变量的数据调整掉过滤环境因素和随机误差对综合技术效率的影响,进而对广东省物流业综合效率实证研究,最后对广东物流业综合效率存在的问题进行总结,得到一些有价值的结论及相关建议。更多还原

【Abstract】 The article based on the basic principle of the three- stage DEA model,uses the model to measure the comprehensive efficiency of 21 cities in Guangdong province logistics industry in 2013,and through the environment and the input variable data adjust filter environmental factors and the influence of random errors on the comprehensive technical efficiency,the comprehensive efficiency of the logistics industry in Guangdong province empirical research,finally the problems existing in the comprehensive efficiency of the logistics industry in Guangdong summarizing and get some valuable conclusions and related recommendations.更多还原