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Proposed Modifications to the Cost-Benefit Analysis Decision Criteria for Road Project Evaluation to Improve Decisionmaking

机译:道路工程评估成本效益分析决策标准的拟议修改,以改进决策

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摘要

The Australian Transport Council (ATC) have identified that the benefit cost ratio (BCR), the net present value (NPV), and first-year rate of return (FYRR) decision criteria are appropriate inputs to project prioritization, mutual exclusive project selection, and optimal timing, respectively. This article suggests the net benefit investment ratio (NBIR), the incremental net benefit investment ratio (INBIR), and the internal rate of return (IRR) subject to decision criteria incorporating the marginal project as alternatives to those proposed by the ATC. The proposed decision criteria aim to reduce the impact of uncertainty surrounding discount rates and opportunity costs of capital, hence improving the quality of the quantitative inputs provided to decisionmakers.
机译:澳大利亚运输委员会(ATC)已确定,收益成本比(BCR),净现值(NPV)和第一年收益率(FYRR)决策标准是项目优先级,互斥项目选择,和最佳时机。本文提出了净收益投资比率(NBIR),增量净收益投资比率(INBIR)和内部收益率(IRR),但要以决策标准为准,该决策标准将边际项目作为ATC提议的替代方案。拟议的决策标准旨在减少贴现率和资本机会成本周围不确定性的影响,从而提高提供给决策者的定量投入的质量。

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