中国林业上市公司林产品流通效率比较研究

The Circulation Efficiency of Forest Products in the Listed Forestry Corporations in China

作为林产品流通重要主体的全国林业上市公司在林业产业发展中地位重要。选择全国20家林业上市公司,运用数据包络分析法(DEA),利用2008—2011年的年报数据,对林产品流通效率进行实证研究。结果表明,林业上市公司的林产品流通效率有高低差距,大部分公司处于DEA弱效或严重无效状态且呈现出降低趋势,仅有少数公司的林产品流通效率处于良好。研究认为,国家要加大对林业上市公司的政策扶持力度,加快林产品流通基础设施建设,推进林业产业结构不断升级,提高林业上市公司的内部管理水平,以大力提升林产品流通效率。

Based on the data availability and representative of the industry, this research has chosen 20 listed forestry corporations across the country as research objects. By the use of Data Envelopment Analysis （DEA） and annual report data during 2008-2011, this research has undertaken an empirical study and comparative analysis of the circulation efficiency of their forest products. In order to promote the circulation efficiency, it puts forward the countermeasures that the country gives more policy supports to the listed forestry corporations, speeds up the infrastructure construction of the forest product circulation, facilitates the constant upgrading of the forestry industrial structure and improves the internal management level of listed forestry corporations.