A construction method and device for an investment performance evaluation index system of a power grid enterprise
The invention discloses a construction method and device for an investment performance evaluation index system of a power grid enterprise, and the method comprises the steps of collecting the historical data of indexes, closely related to the development of a power grid, of the power grid enterprise...
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| creator | ZHANG TIANQI WANG ZHIDONG CHEN ZHE ZHOU QIAN PENG DONG CEN BINGCHENG SUN RONG XU CHAO HUANG DI MA QIAN |
| description | The invention discloses a construction method and device for an investment performance evaluation index system of a power grid enterprise, and the method comprises the steps of collecting the historical data of indexes, closely related to the development of a power grid, of the power grid enterprise, and carrying out the standardization processing; performing principal component analysis on the historical data after standardization processing, calculating the importance degree of each index, and reserving important indexes; performing grey correlation analysis on the important indexes, calculating the repetition degree of each important index, and reserving simplified indexes; and determining a scoring standard and a weight of each simplified index, and constructing an investment performance evaluation index system of the power grid enterprise. Compared with a common enterprise investment performance evaluation index system with financial indexes as the core, more power grid enterprise characteristics are con |
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| subjects | CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR |
| title | A construction method and device for an investment performance evaluation index system of a power grid enterprise |
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