| 1986～2006年重庆市农业技术进步贡献率的计量分析 |
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| 引用本文： | 王佳,余世勇.1986～2006年重庆市农业技术进步贡献率的计量分析[J].安徽农业科学,2008,36(25). |
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| 作者姓名： | 王佳 余世勇 |
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| 作者单位： | 西南大学经济管理学院,重庆,400715 |
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| 基金项目： | 重庆市教委社会科学基金 |
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| 摘 要： | 运用基于C-D生产函数的增长速度测算模型,对重庆农业经济发展中技术进步的贡献度进行分析,得出重庆市1986~2006年农业技术贡献率为27.05%,并呈现稳步增长的趋势。但影响的主要因素是依然是物质投入。
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| 关 键 词： | 农业技术进步 索洛余值法 技术进步贡献率 |
Econometric Analysis on Contribution of Agricultural Technical Change in Chongqing from 1986 to 2006 |
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| WANG Jia et al.Econometric Analysis on Contribution of Agricultural Technical Change in Chongqing from 1986 to 2006[J].Journal of Anhui Agricultural Sciences,2008,36(25). |
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| Authors: | WANG Jia |
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| Abstract: | The contribution of agricultural technical change to agriculture development was analyzed by means of Cobb-Dauglas production function from 1986 to 2006.The results showed that the contribution of agricultural technical change to agriculture development in Chongqing was 27.05%,and that the contribution was growing steadily.But the main influencing factor was material capital. |
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| Keywords: | Agricultural technical change Solow's residual method Contribution of technical change |
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