ceteris puribus demand curve

简明释义

其他因素不变的需求曲线

英英释义

例句

1.The ceteris puribus demand curve (在其他条件不变的情况下的需求曲线) illustrates how quantity demanded decreases as price increases.

在其他条件不变的情况下的需求曲线ceteris puribus demand curve（在其他条件不变的情况下的需求曲线）说明了随着价格上涨，需求量如何减少。

2.When analyzing the impact of price changes on consumer behavior, economists often refer to the ceteris puribus demand curve (在其他条件不变的情况下的需求曲线) to isolate the effect of price.

在分析价格变化对消费者行为的影响时，经济学家通常引用ceteris puribus demand curve（在其他条件不变的情况下的需求曲线）来孤立价格的影响。

3.Understanding the ceteris puribus demand curve (在其他条件不变的情况下的需求曲线) is crucial for predicting how market equilibrium will change.

理解ceteris puribus demand curve（在其他条件不变的情况下的需求曲线）对于预测市场均衡如何变化至关重要。

4.In a competitive market, shifts in the ceteris puribus demand curve (在其他条件不变的情况下的需求曲线) can indicate changes in consumer preferences.

在竞争市场中，ceteris puribus demand curve（在其他条件不变的情况下的需求曲线）的移动可以表明消费者偏好的变化。

5.Policy makers often rely on the ceteris puribus demand curve (在其他条件不变的情况下的需求曲线) when assessing the potential impact of new taxes on consumer goods.

政策制定者在评估新税对消费品潜在影响时，常常依赖于ceteris puribus demand curve（在其他条件不变的情况下的需求曲线）。

作文

The concept of the ceteris puribus demand curve is fundamental in the study of economics, particularly in understanding consumer behavior and market dynamics. The term 'ceteris paribus' is a Latin phrase that translates to 'all other things being equal.' This assumption allows economists to isolate the relationship between the price of a good and the quantity demanded, without the interference of other factors that could influence demand. By focusing solely on price, we can create a clearer picture of how consumers react to price changes.When we examine the ceteris puribus demand curve, we typically represent it graphically with price on the vertical axis and quantity demanded on the horizontal axis. The curve itself usually slopes downward from left to right, illustrating the law of demand: as the price of a good decreases, the quantity demanded by consumers tends to increase, and vice versa. This negative relationship reflects the general behavior of consumers, who are more likely to purchase a product when it is offered at a lower price.However, the ceteris puribus demand curve operates under the crucial assumption that all other factors affecting demand remain constant. These factors include consumer income, preferences, the prices of related goods, and expectations about future prices. For instance, if the price of a substitute good rises, we might expect the demand for the original good to increase, even if its price remains unchanged. In this case, the ceteris puribus demand curve would not accurately reflect the situation unless we assume that the price of the substitute remains constant.Understanding the implications of this assumption is essential for both economists and business professionals. It helps them to predict consumer behavior in response to price changes and to make informed decisions regarding pricing strategies. For example, if a company plans to reduce the price of its product, it must consider whether other factors—such as changes in consumer income or the introduction of new competitors—could affect demand. If these factors are not taken into account, the company may overestimate the increase in quantity demanded based solely on the ceteris puribus demand curve.Moreover, the ceteris puribus demand curve serves as a foundational tool for more complex economic models. Once we understand the basic relationship depicted by this curve, we can introduce additional variables and analyze how they interact with price and quantity demanded. This leads to a more nuanced understanding of market behavior and the ability to forecast changes in demand under various scenarios.In conclusion, the ceteris puribus demand curve is an essential concept in economics that simplifies the analysis of consumer demand by holding other influencing factors constant. While it provides valuable insights into the relationship between price and quantity demanded, it is important to remember that real-world scenarios often involve multiple variables that can affect this relationship. Therefore, while the ceteris puribus demand curve is a useful starting point, economists must always be prepared to consider the broader context in which demand operates. By doing so, they can better understand consumer behavior and make more accurate predictions about market trends.

“ceteris puribus demand curve”（在其他条件不变的情况下的需求曲线）这一概念是经济学研究中的基础，尤其是在理解消费者行为和市场动态方面。术语“ceteris paribus”是拉丁语，翻译为“其他条件不变”。这一假设使经济学家能够孤立商品价格与需求量之间的关系，而不受可能影响需求的其他因素的干扰。通过仅关注价格，我们可以更清晰地描绘出消费者对价格变化的反应。当我们检查“ceteris puribus demand curve”时，通常在图形上表示为纵轴上的价格和横轴上的需求量。该曲线通常从左上方向右下方倾斜，说明了需求法则：当商品的价格下降时，消费者的需求量往往会增加，反之亦然。这种负相关关系反映了消费者的一般行为，即当产品以较低价格提供时，他们更有可能购买该产品。然而，“ceteris puribus demand curve”在关键假设下运作，即所有影响需求的其他因素保持不变。这些因素包括消费者收入、偏好、相关商品的价格以及对未来价格的预期。例如，如果替代品的价格上涨，我们可能会期望原商品的需求增加，即使其价格保持不变。在这种情况下，除非我们假设替代品的价格保持不变，否则“ceteris puribus demand curve”将无法准确反映这种情况。理解这一假设的含义对经济学家和商业专业人士至关重要。它帮助他们预测消费者对价格变化的反应，并就定价策略做出明智的决策。例如，如果一家公司计划降低产品价格，则必须考虑其他因素（例如消费者收入的变化或新竞争者的出现）是否会影响需求。如果不考虑这些因素，公司可能会根据“ceteris puribus demand curve”过高估计需求量的增加。此外，“ceteris puribus demand curve”作为更复杂经济模型的基础工具。一旦我们理解了该曲线所描绘的基本关系，就可以引入其他变量，分析它们与价格和需求量之间的相互作用。这将导致对市场行为的更细致理解，并能够在各种情景下预测需求变化。总之，“ceteris puribus demand curve”是经济学中的一个重要概念，通过保持其他影响因素不变来简化对消费者需求的分析。虽然它提供了有关价格与需求量之间关系的宝贵见解，但重要的是要记住，现实世界的情境通常涉及多种可能影响这种关系的变量。因此，尽管“ceteris puribus demand curve”是一个有用的起点，经济学家始终需要准备考虑需求运作的更广泛背景。通过这样做，他们可以更好地理解消费者行为，并对市场趋势做出更准确的预测。