marginal propensity to import

简明释义

边际输入倾向

英英释义

例句

1.A decrease in domestic production can lead to an increase in the marginal propensity to import 边际进口倾向 as consumers turn to foreign products.

国内生产的减少可能导致边际进口倾向 marginal propensity to import 的增加，因为消费者转向外国产品。

2.Government policies aimed at boosting local industries may reduce the marginal propensity to import 边际进口倾向 over time.

旨在促进地方产业的政府政策可能会随着时间的推移减少边际进口倾向 marginal propensity to import。

3.Economists predict that a higher marginal propensity to import 边际进口倾向 will affect the trade balance negatively.

经济学家预测，较高的边际进口倾向 marginal propensity to import 将对贸易平衡产生负面影响。

4.When analyzing economic growth, it is essential to consider the marginal propensity to import 边际进口倾向 of the population.

在分析经济增长时，考虑人口的边际进口倾向 marginal propensity to import 是至关重要的。

5.The country's marginal propensity to import 边际进口倾向 has increased due to rising consumer demand for foreign goods.

由于对外国商品的消费需求上升，该国的边际进口倾向 marginal propensity to import 增加了。

作文

The concept of the marginal propensity to import refers to the proportion of additional income that a country spends on imports. This economic term is crucial for understanding how changes in national income affect the level of imports a country engages in. When a nation's economy grows, individuals and businesses typically have more income to spend, which often leads to an increase in consumption. However, not all of this additional income will be spent on domestically produced goods; instead, a portion will be directed towards foreign products. This behavior can be quantified by the marginal propensity to import (MPM). To illustrate this concept, consider a hypothetical scenario where a country's income increases by $100 million. If the marginal propensity to import is calculated to be 0.3, it indicates that $30 million of the additional income will be spent on imports, while the remaining $70 million will be allocated to domestic goods and services. This relationship highlights the interconnectedness of domestic economic activity and international trade. Understanding the marginal propensity to import is vital for policymakers, especially when designing economic policies aimed at stimulating growth. If a government is aware that a significant portion of increased income will be spent on imports, it may decide to implement measures that encourage domestic production. For instance, offering subsidies to local manufacturers or imposing tariffs on certain imported goods could help shift consumer spending from foreign products to locally produced ones. Moreover, the marginal propensity to import can vary significantly across different countries and economic contexts. In developed nations, where consumers have a higher disposable income, the MPM may be higher due to a greater variety of imported goods available. Conversely, in developing countries, the MPM might be lower as consumers may prioritize purchasing local goods over imports due to limited financial resources or nationalistic sentiments. Another important aspect to consider is the impact of the marginal propensity to import on a country's balance of payments. A high MPM can lead to a trade deficit, where the value of imports exceeds that of exports. This situation can create economic challenges and may necessitate adjustments in monetary or fiscal policy to stabilize the economy. In conclusion, the marginal propensity to import plays a critical role in shaping a nation’s economic landscape. By analyzing how additional income affects import spending, economists and policymakers can make informed decisions that promote balanced growth and sustainable economic development. Understanding this concept is essential for comprehending the dynamics of international trade and its effects on domestic economies. As global markets continue to evolve, the significance of the marginal propensity to import will undoubtedly remain a key area of focus for economists and business leaders alike.

“边际进口倾向”这一概念指的是一个国家在额外收入中花费在进口商品上的比例。这个经济术语对于理解国家收入变化如何影响一个国家的进口水平至关重要。当一个国家的经济增长时，个人和企业通常会有更多的收入可支配，这往往会导致消费的增加。然而，并不是所有的额外收入都会用于购买国内生产的商品；相反，一部分将被用于购买外国产品。这种行为可以通过“边际进口倾向”来量化。 举个假设的例子，假设一个国家的收入增加了1亿美金。如果“边际进口倾向”被计算为0.3，这意味着3000万美金的额外收入将被用于进口，而剩下的7000万美金将分配给国内商品和服务。这种关系突显了国内经济活动与国际贸易之间的相互关联性。 理解“边际进口倾向”对政策制定者至关重要，特别是在设计旨在刺激增长的经济政策时。如果政府意识到大量增加的收入将用于进口，它可能会决定实施鼓励国内生产的措施。例如，向本地制造商提供补贴或对某些进口商品征收关税，可以帮助将消费者的支出从外国产品转向本地生产的商品。 此外，“边际进口倾向”在不同国家和经济背景下可能会显著不同。在发达国家，由于消费者可支配收入较高，进口商品的种类繁多，边际进口倾向可能较高。相反，在发展中国家，边际进口倾向可能较低，因为消费者可能优先考虑购买当地商品，而非进口商品，出于有限的财务资源或民族主义情绪。 另一个重要的方面是“边际进口倾向”对一个国家国际收支的影响。高边际进口倾向可能导致贸易逆差，即进口的价值超过出口的价值。这种情况可能会造成经济挑战，并可能需要在货币或财政政策上进行调整，以稳定经济。 总之，“边际进口倾向”在塑造国家经济格局中发挥着关键作用。通过分析额外收入如何影响进口支出，经济学家和政策制定者可以做出明智的决策，促进平衡增长和可持续经济发展。理解这一概念对于理解国际贸易的动态及其对国内经济的影响至关重要。随着全球市场的不断演变，“边际进口倾向”的重要性无疑将继续成为经济学家和商业领袖关注的重点。