工程项目后评价中NPV和IRR影响因素识别方法  

The discern method of NPV and IRR influence factor in the post-evaluation

作　　者：项勇[1] 陶学明[1] 李颖[1] 

机构地区：[1]西华大学建筑与土木学院,四川成都610039

出　　处：《四川建筑科学研究》2007年第3期224-226,共3页Sichuan Building Science

摘　　要：目前对工程项目后评价主要是依据项目完后的实际数据得出相应的指标,并与项目前期评估指标进行对比分析。文章通过相应的数学模型,对项目后评价NPV和IRR进行计算,分析项目后评价中各因素对该类指标的影响程度,为项目后评价指标体系设置和指标影响因素分析提供理论依据。At present, the post-evaluation index is mainly according to project real data after it finished, and compare with assess the index in earlier stage of the project. The article is calculated to project post-evaluation NPV and IRR through the mathematics model, analyses the influence to this kind of index of every factor in post-evaluation and offers the theoretical foundation for setting up of post- evaluation index system and analyzing of the index influence factor.

关 键 词：项目后评价 净现值 内部收益率 

分 类 号：F407.9[经济管理—产业经济]