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以1998～2010年我国30个省面板数据为基础,对我国林业系统资金利用效率定量测算和分解。结果表明,全要素生产率(TFP)对我国林业系统产业总产值、在岗职工年均工资、造林面积等产出指标贡献度为负值,说明我国资金投入没有达到有效推进林业发展的目标。TFP分解后,技术进步落后是资金利用效率较低的重要诱因。就四大经济区而言,TFP指数与各区域技术进步水平一致,林业投入资金效率高低依次为东部地区、东北地区、西部地区、中部地区。
Based on the panel data of 30 provinces in China from 1998 to 2010, this paper quantitatively estimates and decomposes the capital utilization efficiency of forestry system in China. The results showed that total factor productivity (TFP) had a negative contribution to China’s total output value of forestry system, the average annual wage of workers and staff, afforestation area and other output indicators, indicating that China’s capital investment did not achieve the goal of effectively promoting forestry development. TFP decomposition, technological advances are less efficient use of funds an important incentive. In terms of the four major economic zones, the TFP index is in line with the technological progress of all regions. The efficiency of forestry investment is, in turn, the eastern region, the northeast region, the western region and the central region.