| 关于动态投资回收年限问题的探索 |
| |
| 引用本文： | 陈守伦,胡晓龙,冯宝平.关于动态投资回收年限问题的探索[J].水电能源科学,2002,20(3):75-77. |
| |
| 作者姓名： | 陈守伦 胡晓龙 冯宝平 |
| |
| 作者单位： | 河海大学,水利水电工程学院,江苏,南京,210098 |
| |
| 摘 要： | 在讨论投资回收年限定义的基础上，分析了动态解的三个特性；动态解和静态解的关系；动态解存在的条件及其经济内涵。根据资金时间价值的概念，证明静态解小于动态解，当折算利率趋近于零时，动态解退化为静态解。
|
| 关 键 词： | 投资回收年限 年净效益 动态解 静态解 折算年利率 |
| 文章编号： | 1000-7709(2002)03-0075-03 |
| 修稿时间： | 2002年3月5日 |
Analysis of Dynamic Payback Period for Investment |
| |
| CHEN Shou-lun,HU Xiao-long,FENG Bao-ping.Analysis of Dynamic Payback Period for Investment[J].International Journal Hydroelectric Energy,2002,20(3):75-77. |
| |
| Authors: | CHEN Shou-lun HU Xiao-long FENG Bao-ping |
| |
| Abstract: | The definition of dynamic solution of payback period for investment is discussed in this paper. Three features of dynamic solution, the relationship between dynamic and static solutions, the conditions of its existence and its economic connotation are further analysed. Based on the time value of money, it is proved that static solution is less than dynamic one. If calculating interest rate reaches zero, the dynamic solution degenerates into the static one. |
| |
| Keywords: | payback period for investment annual net bennefits dynamic solution static solution annual interest rate for discount |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
