摘要
污水处理厂财务成本较高是造成污水处理企业运行效率低、甚至不运行的主要原因之一。文章借助数据包络分析方法(DEA)在效率评估中的应用,采用CCR模型构造了污水处理企业的运行效率定量评价模型,对焦作、新乡两市的8个污水处理企业的相对效率进行了评价,将评价结果用于污水处理企业的财务成本控制;同时利用求解结果,对非DEA有效的污水处理企业财务成本改进分别制定了调整方案。
High financial cost is one of the main reasons which cause low operation efficiency of sewage treatment plants and even no operation. With the application of Data Envelopment Analysis method in efficiency evaluation, this paper constructs a quantitative efficiency evaluation model to assess relative efficiency of eight sewage treatment plants in Xinxiang City and Jiaozuo City of Henan province by adopting CCR model. The evaluation results will be used to control financial cost of sewage treatment plants, with the solution results, the paper makes the improvement scheme respectively to improve financial cost of DEA inefficient of sewage treatment plants.
出处
《华东经济管理》
CSSCI
2009年第10期150-154,共5页
East China Economic Management
