Evaluation of the Development of Henan Agricultural Circular Economy based on the Principle Component Analysis

被引:0
|
作者
Wang, Yawei [1 ]
Wang, Jiajia [1 ]
机构
[1] Henan Agr Univ, Coll Informat & Management Sci, Zhengzhou 450002, Peoples R China
关键词
agricultural Circular Economy; principle component analysis; comprehensive evaluation;
D O I
暂无
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Through analyzing connotation and characteristics of Agricultural Circular Economy, a scientific evaluating index system of agricultural circular economy is designed based on the four aspects of Henan Province's social, economic, resources and environment to conduct a comprehensive evaluation of the development of Henan agricultural circular economy in 1990-2008 by principle component analysis. The results correspond with the facts and show that the level of Henan agricultural circular economy development is increasing steadily in recent years.
引用
收藏
页码:353 / 356
页数:4
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