aggregate effective demand

简明释义

总合有效要求

英英释义

例句

1.Businesses often analyze aggregate effective demand 总有效需求 to predict future sales and inventory needs.

企业通常分析总有效需求 aggregate effective demand以预测未来的销售和库存需求。

2.A decline in aggregate effective demand 总有效需求 can lead to increased unemployment rates.

在总有效需求 aggregate effective demand下降时，失业率可能会上升。

3.The government needs to assess the aggregate effective demand 总有效需求 to formulate economic policies that stimulate growth.

政府需要评估总有效需求 aggregate effective demand以制定刺激经济增长的政策。

4.Understanding aggregate effective demand 总有效需求 helps economists forecast inflation trends.

理解总有效需求 aggregate effective demand有助于经济学家预测通货膨胀趋势。

5.During a recession, aggregate effective demand 总有效需求 typically decreases as consumer spending falls.

在经济衰退期间，消费者支出下降，总有效需求 aggregate effective demand通常会减少。

作文

In the realm of economics, understanding the concept of aggregate effective demand is crucial for analyzing how economies function. At its core, aggregate effective demand refers to the total demand for goods and services within an economy at a given overall price level and in a specified time period. This demand encompasses not just consumer spending but also investment by businesses, government expenditures, and net exports. The significance of aggregate effective demand lies in its ability to reflect the health of an economy and guide policymakers in their decisions.When we talk about aggregate effective demand, it is important to consider the factors that influence it. Consumer confidence plays a pivotal role; when consumers feel secure in their jobs and financial situations, they are more likely to spend money. Conversely, during times of economic uncertainty, such as a recession, consumer spending tends to decline, which directly affects aggregate effective demand. Similarly, business investment is influenced by interest rates and expected future sales. When interest rates are low, businesses are more inclined to borrow money for expansion, thereby increasing aggregate effective demand.Government policies can also impact aggregate effective demand. For instance, fiscal policies such as tax cuts or increased government spending can stimulate demand by putting more money into consumers' hands. On the other hand, austerity measures can reduce aggregate effective demand by cutting public spending and increasing taxes, which can lead to a slowdown in economic growth.Another critical aspect of aggregate effective demand is its relationship with supply. In a perfectly balanced economy, supply should meet demand. However, if aggregate effective demand exceeds supply, it can lead to inflation, while insufficient demand can result in unemployment and underutilized resources. Economists often use the concept of aggregate effective demand to explain cycles of boom and bust in the economy, where periods of high demand lead to economic expansion, followed by downturns when demand falls.The importance of understanding aggregate effective demand extends beyond academic discussions; it has real-world implications for businesses and individuals alike. For businesses, recognizing trends in aggregate effective demand can inform production decisions, pricing strategies, and marketing efforts. For individuals, being aware of the economic climate can aid in making informed decisions about spending and investing.In conclusion, aggregate effective demand is a fundamental concept in economics that encapsulates the total demand for goods and services in an economy. It is influenced by various factors including consumer confidence, business investment, and government policy. Understanding this concept is essential for analyzing economic conditions and making informed decisions, whether one is a policymaker, a business owner, or a consumer. As economies continue to evolve, the dynamics of aggregate effective demand will remain a key area of focus for economists and stakeholders alike.

在经济学领域，理解“aggregate effective demand”的概念对于分析经济如何运作至关重要。从本质上讲，“aggregate effective demand”指的是在特定的整体价格水平和指定时间段内，经济中对商品和服务的总需求。这种需求不仅包括消费者支出，还包括企业投资、政府支出和净出口。“aggregate effective demand”的重要性在于它能够反映经济的健康状况，并指导政策制定者的决策。当我们谈论“aggregate effective demand”时，考虑影响它的因素是很重要的。消费者信心发挥着关键作用；当消费者对自己的工作和财务状况感到安全时，他们更可能花钱。相反，在经济不确定时期，例如经济衰退，消费者支出往往会下降，这直接影响到“aggregate effective demand”。同样，商业投资也受到利率和未来销售预期的影响。当利率较低时，企业更倾向于借款进行扩张，从而增加“aggregate effective demand”。政府政策也可以影响“aggregate effective demand”。例如，财政政策如减税或增加政府支出可以通过将更多资金投入消费者手中来刺激需求。另一方面，紧缩措施可以通过削减公共支出和增加税收来减少“aggregate effective demand”，这可能导致经济增长放缓。“aggregate effective demand”的另一个关键方面是它与供给之间的关系。在一个完美平衡的经济体中，供给应该满足需求。然而，如果“aggregate effective demand”超过供给，就可能导致通货膨胀，而需求不足则可能导致失业和资源未充分利用。经济学家常常使用“aggregate effective demand”的概念来解释经济的繁荣与萧条周期，其中高需求时期导致经济扩张，而当需求下降时则导致经济下滑。理解“aggregate effective demand”的重要性超越了学术讨论；它对企业和个人都有现实意义。对于企业而言，识别“aggregate effective demand”的趋势可以为生产决策、定价策略和营销工作提供信息。对于个人而言，了解经济气候可以帮助做出关于支出和投资的明智决定。总之，“aggregate effective demand”是经济学中的一个基本概念，它概括了经济中对商品和服务的总需求。它受消费者信心、商业投资和政府政策等各种因素的影响。理解这一概念对于分析经济状况和做出明智的决策至关重要，无论是政策制定者、企业主还是消费者。随着经济的不断发展，“aggregate effective demand”的动态将继续成为经济学家和利益相关者关注的重点。