摘要
提取沪深股市10家农业机械行业上市公司的2005年报的数据,采用了基于广义最大熵原理和优化理论的赋权评价方法,对农机上市公司综合实力进行了综合评价。并以此对沪深证券市场的10家农机上市公司进行了排序分析,结合评价数据对上市公司综合实力的影响因素进行了实证分析。
The data from 2005 annual reports of 10 listed agriculture machine appliance companies on Shanghai and Shenzhen Stock market arc adopted to evaluate their comprehensive strength based on the generalized maximum entropy principle and optimization theory. These stocks in Shanghai ＆ Shenzhen stock markets are ranked by this method and the factors influencing the comprehensive strength of listed company are analyzed.
出处
《中国农机化》
2008年第2期18-21,6,共5页
Chinese Agricul Tural Mechanization
关键词
农机行业上市公司
综合评价
广义最大熵原理
listed agriculture machine appliance companies
comprehensive evaluation
generalized maximum entropy principle
