基于数据包络分析方法的林业生产经营效率评价研究  

Study on efficiency evaluation of forestry production and management based on data envelopment analysis

作　　者：邓妮娜[1] 张贵[1] 龙朝夕 肖维[1] 

机构地区：[1]中南林业科技大学理学院,湖南长沙410004

出　　处：《中南林业科技大学学报》2015年第9期144-148,共5页Journal of Central South University of Forestry & Technology

基　　金：湖南省科技计划项目(2014GK3019;2014FJ3001)

摘　　要：林业生产经营效率评价是实现林业科学经营和管理的基础。从林业生产与经营二阶段特点出发,整合因子分析和数据包络分析方法,构建了效率评价指标体系,以此为基础对郴州市9县2区进行了实证分析,并提出每个县的林业生产经营效率改进的方向和优化量。结果表明,各个县不同阶段测量的效率差别较大,且效率差异的影响因素不同。通过适当地调整各县林业产业结构,可提高其林业生产经营效率。The efficiency evaluation of forestry production and management is the foundation of realizing scientific operation and management of forestry. From the second phase characteristics of forestry production and management, by integrating factor analysis and data envelopment analysis method, the efifciency evaluation system of forestry production and management was set up. Based on the evaluation system, the empirical analyses on the forestry production-marketing efifciency in 9 counties and 2 districts of Chenzhou city, Hunan Province have been accomplished, and proposed the improvement direction of forestry production and operation efifciency and optimization amount for each corresponding county. The results show that the efifciency difference of each county measured in different phases was very big, and the influence factors to the efifciency differences were different; By appropriately adjusting each county’s forestry industrial structure, the forestry production-marketing efifciency for the counties and districts can be improved.

关 键 词：林业生产经营效率 效率评价指标体系 数据包络分析 投入产出 

分 类 号：S7-9[农业科学—林学]