| 我国农业信息化水平的实证研究 |
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| 引用本文： | 李德华.我国农业信息化水平的实证研究[J].情报理论与实践,2009,32(1). |
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| 作者姓名： | 李德华 |
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| 作者单位： | 安徽大学,管理学院,安徽,合肥,230039 |
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| 摘 要： | 本文采用波拉特法对我国农业信息化水平进行测度,从定量的角度分析我国农业信息化的现状.随后利用回归分析法分析影响农业信息化水平的4种信息因素与农业产值之间的关系,并在此基础上探讨这4种信息因素对农业产值的影响程度.
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| 关 键 词： | 农业信息化 指标体系 波拉特法 回归分析法 |
Empirical Studies on Agricultural Informatization Level in China |
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| Li Dehua.Empirical Studies on Agricultural Informatization Level in China[J].Information Studies:Theory & Application,2009,32(1). |
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| Authors: | Li Dehua |
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| Abstract: | This article measures the agricultural informatization level in China by the use of the Porat's method,and analyzes the present situation of the agricultural informatization in China quantitatively.Then,the relationships between 4 kinds of information factors and the agricultural production value are discussed by the use of the regression analysis method,and based on this,the article probes into the impact degree of 4 kinds of information factors on the agricultural production value. |
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| Keywords: | agricultural informatization index system Porat's method regressive analysis method |
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