social surplus rate of return

简明释义

社会盈利率

英英释义

例句

1.Research indicates that renewable energy projects often have a higher social surplus rate of return 社会剩余收益率 compared to fossil fuel projects.

研究表明，可再生能源项目通常比化石燃料项目具有更高的社会剩余收益率社会剩余收益率。

2.When evaluating the effectiveness of social programs, policymakers frequently consider the social surplus rate of return 社会剩余收益率 as a key metric.

在评估社会项目的有效性时，政策制定者常常将社会剩余收益率社会剩余收益率作为一个关键指标。

3.The government reported that the social surplus rate of return 社会剩余收益率 on public investments has increased significantly over the past year.

政府报告称，公共投资的社会剩余收益率社会剩余收益率在过去一年中显著增加。

4.A high social surplus rate of return 社会剩余收益率 can lead to increased funding for community development initiatives.

高社会剩余收益率社会剩余收益率可以为社区发展计划提供更多资金。

5.Investors are now more interested in projects that promise a high social surplus rate of return 社会剩余收益率 as they align with sustainable development goals.

投资者现在对那些承诺高社会剩余收益率社会剩余收益率的项目更感兴趣，因为这些项目与可持续发展目标一致。

作文

In the realm of economics, understanding various concepts is crucial for making informed decisions. One such concept is the social surplus rate of return, which plays a significant role in evaluating the efficiency and effectiveness of investments in society. The social surplus rate of return can be defined as the additional benefit gained by society from an investment compared to the costs incurred. It encompasses not only the direct financial returns but also the broader social impacts that an investment may have.To better grasp the importance of the social surplus rate of return, let’s consider an example. Imagine a government decides to invest in renewable energy sources, such as solar power. The initial costs of setting up solar panels are substantial. However, over time, the benefits begin to accumulate. These benefits include reduced greenhouse gas emissions, lower energy costs for consumers, and the creation of new jobs in the green technology sector. The social surplus rate of return in this case would reflect not just the financial savings but also the positive environmental and social outcomes.Investments that yield a high social surplus rate of return are often prioritized by policymakers. This is because such investments contribute to the overall welfare of society. For instance, education programs that enhance skills and knowledge among the workforce can lead to higher productivity and innovation. The returns from these programs extend beyond individual gain; they uplift entire communities and drive economic growth. Therefore, measuring the social surplus rate of return helps governments allocate resources effectively to maximize societal benefits.Furthermore, the social surplus rate of return can also serve as a tool for assessing the performance of existing projects. By analyzing the returns generated by various initiatives, stakeholders can identify which projects are yielding the highest social returns and which ones may need reevaluation or improvement. This process encourages transparency and accountability in public spending, ensuring that taxpayer money is utilized for the greater good.However, calculating the social surplus rate of return is not without its challenges. It requires comprehensive data collection and analysis to quantify both the direct and indirect impacts of an investment. Additionally, the subjective nature of social benefits can complicate the assessment process. Different stakeholders might have varying opinions on what constitutes a ‘benefit’ and how it should be valued. Despite these challenges, striving to understand and apply the social surplus rate of return remains essential for fostering sustainable development.In conclusion, the social surplus rate of return is a vital concept in economics that helps us evaluate the broader impacts of investments on society. By considering not only the financial returns but also the social and environmental benefits, we can make more informed decisions that promote the well-being of our communities. As we continue to face global challenges such as climate change and inequality, prioritizing investments with a high social surplus rate of return will be crucial in building a more equitable and sustainable future.

在经济学领域，理解各种概念对于做出明智的决策至关重要。其中一个重要概念是社会剩余收益率，它在评估社会投资的效率和有效性方面发挥着重要作用。社会剩余收益率可以定义为社会从一项投资中获得的额外收益与所产生成本的比较。它不仅包括直接的财务回报，还包括投资可能带来的更广泛的社会影响。为了更好地理解社会剩余收益率的重要性，让我们考虑一个例子。想象一下，政府决定投资于可再生能源，如太阳能。建立太阳能电池板的初始成本是巨大的。然而，随着时间的推移，收益开始积累。这些收益包括减少温室气体排放、降低消费者的能源成本，以及在绿色技术领域创造新的就业机会。在这种情况下，社会剩余收益率将反映不仅是经济节省，还有积极的环境和社会成果。收益率高的投资通常会被政策制定者优先考虑。这是因为这样的投资有助于提高社会的整体福利。例如，提升劳动力技能和知识的教育项目可以提高生产力和创新能力。这些项目的回报超越了个人利益；它们提升了整个社区并推动经济增长。因此，衡量社会剩余收益率有助于政府有效分配资源，以最大化社会利益。此外，社会剩余收益率还可以作为评估现有项目表现的工具。通过分析各种举措所产生的回报，利益相关者可以识别哪些项目产生了最高的社会回报，哪些项目可能需要重新评估或改进。这一过程鼓励公共支出的透明度和问责制，确保纳税人的资金用于更大的利益。然而，计算社会剩余收益率并非没有挑战。它需要全面的数据收集和分析，以量化投资的直接和间接影响。此外，社会收益的主观性质可能使评估过程复杂化。不同的利益相关者可能对什么构成“收益”以及如何评估其价值有不同的看法。尽管面临这些挑战，努力理解和应用社会剩余收益率仍然对促进可持续发展至关重要。总之，社会剩余收益率是经济学中一个重要的概念，帮助我们评估投资对社会的更广泛影响。通过考虑财务回报以及社会和环境效益，我们可以做出更明智的决策，促进我们社区的福祉。随着我们继续面临全球性挑战，如气候变化和不平等，优先考虑具有高社会剩余收益率的投资将对建立一个更加公平和可持续的未来至关重要。