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电力企业体制的改革和深化使电力企业面对激烈的竞争,急需提升企业绩效来应对竞争。DEA是一种有效的绩效评价方法,近年来在企业绩效评价中的应用极为广泛。采用几何平均效率模型,并结合因子分析对5家上市电力企业计算相对效率值,并给出排序结果。针对相对效率最低的企业E,提出企业E一方面要提高企业偿债能力,另一方面要减少固定资产、流动资产等物的投入,降低营业成本,精简人员,为决策者给出了经营管理的意见。
The reform and deepening of the power enterprise system make the power enterprises face the fierce competition, urgently need to improve the enterprise performance to deal with the competition. DEA is an effective performance evaluation method. In recent years, DEA has been widely used in enterprise performance evaluation. Using the geometric average efficiency model, combined with factor analysis of five listed power companies calculate the relative efficiency values, and gives the sort results. For the enterprise E with the lowest relative efficiency, it is proposed that Enterprise E should raise the solvency of the enterprise on the one hand and reduce the investment of other fixed assets and current assets on the other hand, reduce the operating cost, streamline personnel, and provide the decision-makers with management Views.