科研投入、人力资本与农业全要素生产率
发布时间：2018-10-12 11:41
【摘要】：采用中国1997—2012年的省际面板数据,在运用永续盘存法测算出农业科技存量,同时考虑农村劳动力流动对农村人力资本影响的基础上,采用固定效应模型实证检验了农业科研投入和农业人力资本对农业全要素生产率的影响。研究发现,农业科研投入能够显著促进农业全要素生产率的提高,而农业人力资本对农业全要素生产率的促进作用并不显著。另外,城市化进程和农业贸易条件对农业全要素生产率具有显著的促进作用,而农业外商直接投资、农业结构调整和受灾率显著降低了农业全要素生产率。
[Abstract]:Based on the provincial panel data from 1997 to 2012 in China, the stock of agricultural science and technology was calculated by using the method of sustainable inventory, and the impact of rural labor flow on rural human capital was taken into account. The fixed effect model is used to test the effect of agricultural scientific research input and agricultural human capital on agricultural total factor productivity (TFP). It is found that the input of agricultural scientific research can significantly promote the increase of agricultural total factor productivity, but the agricultural human capital has no significant effect on the promotion of agricultural total factor productivity. In addition, the process of urbanization and agricultural terms of trade have a significant role in promoting agricultural total factor productivity, while agricultural foreign direct investment, agricultural structural adjustment and disaster rate have significantly reduced agricultural total factor productivity.
【作者单位】： 华中农业大学经济管理学院心;华中农业大学湖北农村发展研究中心;
【基金】：国家自然科学基金(71273103,71473100);国家自然科学基金国际合作项目(71461010701) 教育部人文社会科学研究青年项目(12YJC790036) 国家万人计划中组部青年拔尖人才支持计划项目(2015-48-2-50)
【分类号】：F323.6;F323.3;F323.5
[Abstract]:Based on the provincial panel data from 1997 to 2012 in China, the stock of agricultural science and technology was calculated by using the method of sustainable inventory, and the impact of rural labor flow on rural human capital was taken into account. The fixed effect model is used to test the effect of agricultural scientific research input and agricultural human capital on agricultural total factor productivity (TFP). It is found that the input of agricultural scientific research can significantly promote the increase of agricultural total factor productivity, but the agricultural human capital has no significant effect on the promotion of agricultural total factor productivity. In addition, the process of urbanization and agricultural terms of trade have a significant role in promoting agricultural total factor productivity, while agricultural foreign direct investment, agricultural structural adjustment and disaster rate have significantly reduced agricultural total factor productivity.
【作者单位】： 华中农业大学经济管理学院心;华中农业大学湖北农村发展研究中心;
【基金】：国家自然科学基金(71273103,71473100);国家自然科学基金国际合作项目(71461010701) 教育部人文社会科学研究青年项目(12YJC790036) 国家万人计划中组部青年拔尖人才支持计划项目(2015-48-2-50)
【分类号】：F323.6;F323.3;F323.5
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