| 摘要: |
| 针对投资项目传统敏感性分析中敏感因素寻长过程的繁琐及多因素敏感性分析时对不确定因素数量的限制，借用经济学上生产弹性定义，提出了以各不确定因素敏感弹性大小来判断其敏感性的方法，并给出计算公式。推导出了各不确定因素以不同幅度同时变换时项目可行性的判断模型，并给出了实例验证。 |
| 关键词: 不确定因素 敏感弹性 敏感因素 投资项目 简化模型 |
| DOI： |
| 修订日期：2000-09-26 |
| 基金项目: |
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| Simplized Model of Sensibility Analysis for Investment Projects |
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| Abstract: |
| Due to complication of finding sensibility factors and number limitation of uncertainty factors in traditional multifactor sensibility analysis, the concept of sensibility elasticity is put forward to judge uncertainty factors sensibility, and the calculation formulas are proposed. The model is built to judge feasibility of investment projects when uncertainty factors are changing at the same time at different range, and an example is given. |
| Key words: uncertainty factors,sensibility elasticity,sensibility factors |
