一种改进的综合评价方法——以全国电力行业上市公司综合评价为例
首发时间:2007-09-11
摘要:电力上市公司作为反映整个电力行业的一个窗口,由于业绩优良,同时具有稳定的成长性,长期以来一直作为资本市场关注的热点。过去,许多学者习惯于应用各种单一的评价方法对电力上市企业进行评价。然而,对同一批电力上市企业进行评价时,不同的方法得出了不同的评价结果。基于此状况,本文提出一种系统的综合评价方法,并对全国22家典型电力上市企业进行综合评价,克服了以往应用同一种方法在评价中的片面性,使评价结果更加全面、客观。
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An improved comprehensive evaluation method
Abstract:Electricity listed companies as reflected in the electricity industry a window, excellent performance, with stable growth of the capital market has long been a focus of attention. The past, and many scholars accustomed to the application of a single evaluation methods listed on the power of enterprises. However, the same batch of electricity enterprises listed on the evaluation of different methods the different evaluation results. Based on this situation, this paper presents a comprehensive evaluation system, and typical power of the 22 companies listed on the comprehensive evaluation of the past, overcome with a method in the evaluation of one-sidedness, the evaluation results are more comprehensive, objective
Keywords: Comprehensive Evaluation Factor analysis Principal component analysis Correlation Cluster analysis
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No.1499012365411894****
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