Study on Efficiency of Environmental Treatment in Anhui Province Based on DEA Model

摘要：

　　The efficiency assessment model of the environmental treatment investment was established by using data envelopment analysis (DEA),based on the efficiency of the environmental treatment investment of main pollutants such as waste water,gaseous pollution,solid waste and environmental pollution.The results showed that the efficiency of the environmental treatment investment was generally effective,in which the efficiency of solid waste pollution control was relatively low,and there were redundant investments in pollution control,which need to be improved through adjusting structure of input-output and strengthening scientific research and development.

关键词： environmental treatment data envelopment analysis(DEA) investment efficiency

作者: REN Aihua WANG Jiaquan

作者单位: College of Resources and Environmental Engineering, Hefei University of Technology, Hefei 230009, China

会议类型: 国际会议

会议名称: The 4th International Conference on Environmental Technology and Knowledge Transfer(第四届亚欧环境技术及知识转化国际研讨会(2012ICET))

会议地点: 合肥

会议语种:英文

页码: 149-152

在线出版日期: 2012-05-24（万方平台首次上网日期，不代表论文的发表时间）