Quality earned value analysis based on IFPUG method in software project
Quality earned value analysis based on IFPUG method in software project
复制标题
基于IFPUG方法的软件项目质量挣值分析
DOI：
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发表时间：
2018
期刊：
影响因子：
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通讯作者：
Jiguang Zheng
中科院分区：
文献类型：
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作者：
H. Huang;Jiguang Zheng
挣值法是评价和控制项目进度和成本的重要工具。它广泛应用于工程建设项目，但很少用于软件项目。由于软件项目的特点，挣值分析基本参数的计算精度较低，导致挣值分析结果的可信度变得很低甚至毫无意义。为了使挣值法更好地应用于软件项目，采用IFPUG功能点法对软件项目的实际完成情况进行度量，然后在IFPUG功能点法的基础上采用挣值法。这可以更好地提高挣值分析的准确性。为了更好地分析软件项目的成本和进度，在挣值分析中还考虑了软件的质量因素，从而可以更准确地监控软件项目的成本和进度。
Earned value method is an important tool to evaluate and control the schedule and cost of the project. It is widely used in engineering construction projects, but rarely used in software projects. Due to the characteristics of the software project, the accuracy of the calculation of the basic parameters of the earned value analysis is low, which leads to the fact that the credibility of the result of the earned value analysis becomes very low or even meaningless. In order to make Earned value method applied to software projects better , IFPUG function points method is used to measure the actual completion of software projects, then used earned value method on the basis of IFPUG function point method. This can improved the accuracy of earned value analysis better. In order to analyze the cost and schedule of software projects better, the quality factors of software are also taken into account in the analysis of earned value, this can monitor the cost and schedule of software projects accurately.