ratio of discounted net benefit to cost

简明释义

净收益贴现值对成本比率

英英释义

例句

1.A higher ratio of discounted net benefit to cost 折现净收益与成本的比率 indicates a more profitable investment opportunity.

更高的折现净收益与成本的比率 ratio of discounted net benefit to cost 表明这是一个更有利的投资机会。

2.During the meeting, we discussed how to improve the ratio of discounted net benefit to cost 折现净收益与成本的比率 for our infrastructure projects.

在会议上，我们讨论了如何提高我们基础设施项目的折现净收益与成本的比率 ratio of discounted net benefit to cost 。

3.The ratio of discounted net benefit to cost 折现净收益与成本的比率 helps investors determine the viability of a new business venture.

这个折现净收益与成本的比率 ratio of discounted net benefit to cost 有助于投资者确定新商业风险的可行性。

4.The project was approved because the ratio of discounted net benefit to cost 折现净收益与成本的比率 exceeded the minimum threshold set by the funding agency.

该项目获得批准，因为折现净收益与成本的比率 ratio of discounted net benefit to cost 超过了资助机构设定的最低标准。

5.In our analysis, we found that the ratio of discounted net benefit to cost 折现净收益与成本的比率 was significantly higher for renewable energy projects compared to fossil fuels.

在我们的分析中，我们发现可再生能源项目的折现净收益与成本的比率 ratio of discounted net benefit to cost 明显高于化石燃料。

作文

In the realm of economics and project evaluation, understanding the financial viability of a project is crucial. One of the key metrics used in this analysis is the ratio of discounted net benefit to cost. This ratio serves as an essential tool for decision-makers, helping them to assess whether the benefits derived from a project outweigh its costs when taking into account the time value of money.To break this down further, the term 'discounted net benefit' refers to the present value of all benefits generated by a project, minus the present value of all costs incurred. The concept of discounting is critical because it recognizes that a dollar received today is worth more than a dollar received in the future due to its potential earning capacity. Therefore, when calculating the ratio of discounted net benefit to cost, one must first determine the net benefits by subtracting the total costs from the total benefits, both of which are adjusted to their present values.The formula for this ratio can be expressed as follows: Ratio of discounted net benefit to cost = (Discounted Benefits - Discounted Costs) / Discounted Costs.A positive ratio indicates that the project is expected to generate more benefits than costs, making it a worthwhile investment. Conversely, a negative ratio suggests that the costs outweigh the benefits, signaling that the project may not be a prudent use of resources.For instance, consider a city planning to invest in a new public transportation system. To evaluate this project, planners would estimate the total benefits, such as reduced travel time, lower vehicle emissions, and increased accessibility. They would also calculate the costs, including construction, maintenance, and operational expenses. By applying the ratio of discounted net benefit to cost formula, they could ascertain whether the anticipated benefits justify the investment.Moreover, this ratio is not only useful for public projects but also for private investments. Businesses often use this metric when considering new ventures or expansions. For example, a company contemplating the launch of a new product line would assess the projected sales and costs associated with the initiative. By calculating the ratio of discounted net benefit to cost, management can make informed decisions about whether to proceed with the investment.In addition to its practical applications, the ratio of discounted net benefit to cost also plays a significant role in policy analysis. Governments and organizations frequently use this metric to evaluate the effectiveness of programs and policies. By comparing different initiatives using this ratio, policymakers can prioritize projects that deliver the greatest net benefits to society.However, it is essential to recognize that while this ratio is a powerful tool, it is not without limitations. The accuracy of the ratio of discounted net benefit to cost heavily relies on the quality of the data used in the calculations. If the estimated benefits or costs are overly optimistic or pessimistic, the resulting ratio may lead to misguided conclusions. Additionally, the choice of the discount rate can significantly influence the outcome, as a higher discount rate diminishes the present value of future benefits.In conclusion, the ratio of discounted net benefit to cost is a vital concept in economic analysis and project evaluation. It allows stakeholders to make informed decisions by weighing the benefits against the costs in a time-sensitive manner. As we continue to navigate complex economic landscapes, mastering this ratio will enable individuals and organizations to allocate resources more effectively, ensuring that investments yield the highest possible returns.

在经济学和项目评估领域，理解一个项目的财务可行性至关重要。用于这种分析的关键指标之一是折现净收益与成本的比率。这个比率作为决策者的一个重要工具，帮助他们评估一个项目所产生的利益是否超过其成本，同时考虑到货币的时间价值。进一步拆解这个术语，“折现净收益”是指项目产生的所有收益的现值减去所有成本的现值。折现的概念至关重要，因为它认识到今天收到的一美元比未来收到的一美元更有价值，因为它有潜在的盈利能力。因此，在计算折现净收益与成本的比率时，首先必须通过将总成本从总收益中减去来确定净收益，这两个数值都需调整为现值。该比率的公式可以表示为：折现净收益与成本的比率 = (折现收益 - 折现成本) / 折现成本。一个正比率表明，该项目预计将产生的收益超过成本，使其成为值得投资的项目。相反，负比率则表明成本超过收益，暗示该项目可能不是资源的明智使用。例如，考虑一个城市计划投资新的公共交通系统。为了评估这个项目，规划者将估算总收益，如减少的旅行时间、较低的车辆排放和提高的可达性。他们还将计算成本，包括建设、维护和运营费用。通过应用折现净收益与成本的比率公式，他们可以确定预期收益是否证明了投资的合理性。此外，这个比率不仅对公共项目有用，对私人投资也是如此。企业在考虑新项目或扩张时经常使用这个指标。例如，一家公司考虑推出新的产品线时，将评估与该计划相关的预计销售和成本。通过计算折现净收益与成本的比率，管理层可以做出关于是否推进投资的明智决定。除了实际应用外，折现净收益与成本的比率在政策分析中也发挥着重要作用。政府和组织经常使用这个指标来评估项目和政策的有效性。通过使用这个比率比较不同的倡议，政策制定者可以优先考虑那些为社会提供最大净收益的项目。然而，必须认识到，尽管这个比率是一个强大的工具，但它并非没有局限性。折现净收益与成本的比率的准确性在很大程度上依赖于计算中使用的数据质量。如果估计的收益或成本过于乐观或悲观，最终的比率可能会导致误导性的结论。此外，折现率的选择会显著影响结果，因为较高的折现率会降低未来收益的现值。总之，折现净收益与成本的比率是在经济分析和项目评估中至关重要的概念。它允许利益相关者通过在时间敏感的方式下权衡收益与成本来做出明智的决策。随着我们继续应对复杂的经济环境，掌握这个比率将使个人和组织能够更有效地分配资源，确保投资获得尽可能高的回报。