我国农业信息化水平的实证研究  

Empirical Studies on Agricultural Informatization Level in China

作　　者：李德华[1] 

机构地区：[1]安徽大学管理学院,安徽合肥230039

出　　处：《情报理论与实践》2009年第1期48-50,47,共4页Information Studies:Theory & Application

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。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.

关 键 词：农业信息化 指标体系 波拉特法 回归分析法 

分 类 号：F320[经济管理—产业经济]