基于场景的成本风险分析方法

P. Garvey
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引用次数: 5

摘要

摘要本文提出了一种对项目成本风险进行分析的方法。这种方法被称为基于场景的方法(SBM)。这种方法为项目经理和决策者提供了一种评估成本储备的方法,以保护项目不因风险而造成成本超支。该方法可以在不使用高级统计概念或蒙特卡罗模拟的情况下应用,但在可以导出各种可能的计划成本的置信度度量方面是灵活的。
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A Scenario-Based Method for Cost Risk Analysis
Abstract This article presents an approach for performing an analysis of a program's cost risk. The approach is referred to as the scenario-based method (SBM). This method provides program managers and decision-makers an assessment of the amount of cost reserve needed to protect a program from cost overruns due to risk. The approach can be applied without the use of advanced statistical concepts or Monte Carlo simulations, yet is flexible in that confidence measures for various possible program costs can be derived.
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