我国农业上市企业竞争力研究——基于主成分分析的实证分析

Reasearch on the Competitiveness of Chinese Listed Agricultural Companies——An Empirical Analysis Based on Principal Component Analysis

农业是国民经济的基础,在一国经济中具有重要的地位,农业发展水平是一国经济发展的关键指标之一。本文分别从盈利能力,偿债能力和营运能力三个方面构建我国农业上市企业竞争力综合评价指标体系。然后,收集数据,采用主成分分析法,对各个指标进行横向分类比较以及综合排名,研究结果表明我国农业类上市企业的整体竞争力不强,突出表现在企业的盈利能力较差,因此,必须加强企业创新能力建设,提高产品技术含量,进行农产品深加工,提升企业的盈利能力,进而提升我国农业类上市企业的竞争力。

Agriculture is the foundation of the national economy, which plays an essential role in it. Besides, the agriculture development level is one of the key indicators of national economic development. In this paper, a comprehensive appraisal target system of our agricultural competitiveness was built from such three aspects as enterprises＇ earning capacity, credit capacity, and operating capacity. Data collected, principal component analysis is used to crosswise classify each indicator and make integrated ranking. The results showed that Chinese listed agricultural companies＇ competitiveness is feebleness, and the outstanding performance in corporate profitability is poor. Hence, we should strengthen enterprise creation capacity, raise the technology content in agricultural products, make deep process of agricultural products, improve the earning capacity of these listed companies, and upgrade our agricultural competitiveness.