基于RS-DEA的产融结合型农业上市企业经营绩效评价
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引用本文:李 涛,梁 晶.基于RS-DEA的产融结合型农业上市企业经营绩效评价[J].财经理论与实践,2019,(4):60-66
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作者单位
李 涛,梁 晶 (太原科技大学 经济与管理学院太原 030024) 
中文摘要:通过将DEA模型与粗糙集(RS)分析法相结合的方式对我国沪深两市50家产融结合型农业上市企业的经营绩效进行评价。研究发现:产融结合是提高农业企业经营绩效的有效手段;参股、控股银行类金融机构是农业企业的高效选择,同时,非银行金融机构呈现出逐步赶超趋势;从粗糙集离散化后得到的评价规则来看,产融结合型农业上市企业发展不平衡,受到地区优势及经营业务不同等因素的影响,表现出“低投高产”、“高投高产”、“低投低产”以及“高投低产”四种特征。
中文关键词:产融结合  RS-DEA方法  农业上市企业  经营绩效
 
The Efficiency Measurement of Industry-Finance-Type Agricultural Listed Enterprises Based of RS-DEA
Abstract:In this paper, DEA model and rough set (RS) analysis method are combined to evaluate the business performance of 50 listed agribusiness enterprises in Shanghai and Shenzhen Exchange. The findings are as follows: the combination of industry and finance is an effective means to improve the performance of agricultural enterprises; holding shares in banking financial institutions is an efficient choice for agricultural enterprises; judging from the evaluation rules obtained after the scattering of rough sets, the development of listed agricultural enterprises of the combination of industry and finance is unbalanced, which is affected by regional advantages and different business operations, showing four characteristics: “low investment and high production”,“high investment and high production”, “low investment and low production” and “high investment and low production”.
keywords:Combination of industry and finance  RS-DEA method  Listed agricultural enterprises  Business performance
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