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EVA (economic value added)-based modeling method of data value evaluation model

A technology of value evaluation and modeling methods, applied in data processing applications, instruments, resources, etc., can solve problems such as huge value, unsystematic methods, and difficulty in explaining clearly, and achieve the effect of promoting optimization

Inactive Publication Date: 2017-03-22
国网甘肃省电力公司信息通信公司 +2
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Problems solved by technology

For some data, such as the data obtained from the "Human Genome Project", it is generally difficult to say clearly about its value. However, after analyzing and researching the data, the value discovered from it may be very huge
However, at present, the value evaluation of data is still in the exploratory stage, and there is no systematic method yet, and the evaluation of the social value or use value of data is only based on a certain aspect of business or data application

Method used

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  • EVA (economic value added)-based modeling method of data value evaluation model
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  • EVA (economic value added)-based modeling method of data value evaluation model

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing:

[0017] The modeling method of the data value evaluation model based on EVA provides a mathematical and quantitative analysis model, which regards the company as an organic whole, according to the overall operation capability of its information system and fully considers many factors that affect the operation of the information system. Comprehensive evaluation of data value in the system. Using EVA to evaluate the company's data value mainly considers the capital of the company's initial construction of the information system and the company's expected future increase in the value of the information system. The method specifically includes the following steps:

[0018] S1: Obtain the data construction cost J, and calculate the data operation and maintenance cost Y:

[0019] Suppose the data operation and maintenance cost is Y, and the business operation cost is Y b and te...

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Abstract

The invention relates to an EVA (economic value added)-based modeling method of a data value evaluation model. The method includes the following steps that: (1) data construction cost J is obtained, and data operation cost Y is calculated; (2) data cost P0 is calculated according to the data construction cost J and the data operation cost Y based on a formula that P0=J+Y; (3) an economic value added (EVA) is calculated according to a formula that EVA=W0-J, wherein EVA represents the economic value added, W0 represents data application economic benefits, and J represents the data construction cost; and (4) the data value valuation model is constructed. With the EVA (economic value added)-based modeling method of the data value evaluation model of the invention adopted, the internal value and use value of data can be expressed as quantitative indexes, multi-angle value evaluation on the data can be realized, the quantitative representation of the data value of an information system can be achieved, and the optimization of the data management of the information system can be promoted.

Description

technical field [0001] The invention relates to the technical field of data value evaluation, in particular to a modeling method of an EVA-based data value evaluation model. Background technique [0002] Although it is not easy to measure the value of data by currency, and the value of different industries is obviously different, but it is necessary to master how to judge the value of data for the industry. For some data, such as the data obtained from the "Human Genome Project", it is generally difficult to say clearly in terms of its value. However, after analyzing and researching the data, the value discovered from it may be very huge. However, the current value evaluation of data is still in the exploratory stage, and there is no systematic method yet, and the evaluation of the social value or use value of data is only based on a certain aspect of business or data application. Contents of the invention [0003] The purpose of the present invention is to provide a mode...

Claims

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Application Information

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IPC IPC(8): G06Q10/06
CPCG06Q10/0639
Inventor 马志程杨鹏张磊郑毅王刚王琼胡波陈晓丹杨栋枢王维佳胡志亮高少鹏王超刘云
Owner 国网甘肃省电力公司信息通信公司
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