【摘要】 通过构建评价上市公司业绩的DEA模型,以家族企业上市公司为例对其业绩有效性和规模收益状况进行效率衡量和分析,为投资者理性投资提供选择依据,为上市公司提高经营效率提供决策支撑。更多还原

【Abstract】 By constructing the DEA model which evaluates the achievement of listed company, by taking listed company of family firm as an example, the paper measures and analyzes their achievements validity and the state of returns-to-scale. The purpose of this article is to offer selective basis of rational investment for investors, and make suggestions on improving the efficiency of operation for the listed company.更多还原