| 基于DEA与主成分分析的绿色农产品供应链绩效评价研究 |
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| 引用本文： | 曹炳汝,樊颜青.基于DEA与主成分分析的绿色农产品供应链绩效评价研究[J].科技管理研究,2017(6). |
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| 作者姓名： | 曹炳汝 樊颜青 |
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| 作者单位： | 江南大学,江南大学 |
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| 基金项目： | 中央高校科研专项(ＪＵＳＲＰ１６０１ＸＮＣ);国家社会科学基金一般项目( 编号: 13BJY102) |
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| 摘 要： | 在梳理现有的绿色农产品供应链绩效评价相关文献基础上,侧重从经济、供应链运营、创新、环境等四大方面构建新的评价指标体系。利用主成分分析的降维功能,结合DEA中的BCC模型进行绿色农产品供应链绩效评价,以山东省10个市区为实证,对比数据找到问题,并有针对性地提出了提升供应链绩效有效性的对策建议。结果表明,菏泽、东营、淄博、临沂等市绿色农产品供应链绩效水平低于平均水平,主要体现在生产要素投入与产出不匹配、科技创新缺乏、品牌效应及资源利用率低等问题。
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| 关 键 词： | 绿色农产品 供应链 评价指标 BCC模型 主成分分析 |
| 收稿时间： | 2016/12/12 0:00:00 |
| 修稿时间： | 2016/12/27 0:00:00 |
Research on Performance Evaluation of the Green Agricultural Products Supply Chain Based on DEA and Principal Component Analysis |
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| Abstract: | Efficient and adequate production and supply of green agricultural products is an important part of the establishment of food safety system in China ,in the meantime,it can satisfy consumer pursuit of quality of life and health needs. Based on the relevant literature, this article constructs a new evaluation index system by emphasis on four aspects:the economy, supply chain operations,innovation and the environment.This paper evaluates supply chain of green agriculture performance by taking 10 cities of Shandong Province for examples,thought using dimensionality reduction capabilities of Principal component analysis combined with the BCC model of DEA . Contrast the data find the problems and puts forward to enhance the effectiveness performance of supply chain.The research indicates that ,Heze, dongying, zibo, linyi city,the performance levels of the green agriculture supply chain are below the average effective. There are many problems such as mismatch between input and output of production factors, lack of science and technology innovation,low utilization rate of resources and effect of brand. |
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| Keywords: | green agricultural supply chain performance evaluation BCC model Principal Component Analysis |
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