| 陈祥碧，曾升科，李勇.农业科技进步与农民收入关系实证研究——基于重庆13 县区的调查数据[J].广东农业科学,2015,42(14):181-186 |
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农业科技进步与农民收入关系实证研究——基于重庆13 县区的调查数据 |
| Empirical study on relationship between progress ofagricultural science and technology and farmers' income要Empirical evidence from 13 districts and counties in Chongqing |
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| DOI： |
| 中文关键词: 农业科技进步 主成分分析 农村剩余劳动力转移 农民收入 |
| 英文关键词: progress agricultural science and technology principal component analysis transfer of rural surplus
labor farmers爷income |
| 基金项目: |
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| 摘要点击次数: 1341 |
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| 中文摘要: |
| 提高农民收入具有重要的现实意义。通过调查重庆13 县区2007要2013 年的统计数据，采用主成
分分析方法计算各县区7 年农业科技进步综合得分，以此评价各县区的农业科技进步。然后对农业科技进步
与农民收入进行回归分析，研究发现农业科技进步对提高农民收入的两条路径：一是通过创新，加快农业科技
进步，从而直接提高农民收入；二是通过农业科技进步提高生产效率，产生劳动力剩余，然后剩余劳动力向城
镇转移就业，间接提高农民收入。据此提出提高农民收入的对策建议。 |
| 英文摘要: |
| It is an important practical significance for increasing farmers' income. Using principal component
analysis, this paper used the statistical data of 13 districts and counties in Chongqing in 2007-2013 to calculate the
composite score of progress of agricultural science and technology, in order to evaluate the county's progress of
agricultural science and technology. Then the paper carried on regression analysis to study the relationship between
the progress of agricultural science and technology and farmers' income. The results showed that there were two ways
to improve farmers' income through the progress of agricultural science and technology. First, innovation accelerated
the progress of agricultural science and technology, then improved the income of farmers. Second, by improving
production efficiency, producing labor surplus, the progress of agricultural science and technology indirectly
increased farmers爷income. Finally, the paper proposed policy countermeasures to improve farmers' income. |
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