deflator

简明释义

英[dɪˈfleɪtə(r)]美[dɪˈfleɪtər]

n. 紧缩指数；平减物价指数；扣除通货膨胀因素的价格指数

英英释义

单词用法

同义词

反义词

例句

1.The “trimmed-mean PCE deflator”, calculated by the Dallas Fed, which excludes those prices that have risen and fallen the most before taking a weighted average of the rest, is up 2.4%.

由达拉斯联储计算的“切尾均值个人消费品支出平减指数”上升了2.4%，该指数在做加权平均前，去除了上涨和下跌最多的那些价格。

2.The deflator for core personal-consumption expenditure (PCE), Fed officials' favoured index, was up 2.1% in the year to April.

美联储钟爱的核心个人消费品支出平减指数从年初到四月上升了2.1%。

3.Economists at JP Morgan note that companies have raised prices, as measured by the non-farm business deflator, by 3.1% in the past year, two percentage points faster than in 2003.

JP摩根的经济学家们指出企业提高了价格，去年的非农商业缩减指数为3.1%，比2003年快了2个百分点。

4.Although economists caution that GDP deflator Numbers often contain technical anomalies, taken together the two indicators suggest broader inflationary pressures.

尽管经济学家警告称，GDP平减指数数据中通常含有技术偏差，但将两项指标进行综合考量，就会显示出更广泛的通胀压力。

5.The Fed's preferred price gauge, the core personal-consumption deflator, went up by 2.4% in the year to October, only a little short of the fastest pace for a decade.

美联储偏爱的价格量尺，核心个人消费支出平减指数，到今年10月份上升了2.4%，与十年来的峰值只差一步之遥。

6.Implicit deflator: Obtained by taking each component of gross national product in as fine detail as possible and deflating it from current data.

隐性物价缩减指数：该指数尽可能细地抽取国民生产总值的各个组成部分，从现有数据中折算得出。

7.Had the GDP deflator been more accurate, Chang Liu and Mark Williams of Capital Economics reckon, real growth in the first quarter would have been one or two percentage points lower.

凯投宏观的刘畅和马克·威廉姆斯测算，如果GDP平减指数能更加精确，那么第一季度的实际增长率将会再低一至二个百分点。

8.The corollary is that the GDP deflator is now 0.1%, a reading that is much more consistent with rising consumer prices and falling producer prices.

其必然结果是GDP平减指数现已达到0.1%，表现得与增长的消费价格和下跌的生产价格更为一致。

9.The government uses a deflator to adjust the GDP figures for inflation.

政府使用物价平减指数来调整GDP数据以考虑通货膨胀。

10.Economists often refer to the Consumer Price Index as a key deflator in their analyses.

经济学家在分析中常常将消费者价格指数视为一个关键的物价平减指数。

11.To measure real income growth, we need to apply a deflator to nominal income figures.

为了衡量实际收入增长，我们需要对名义收入数据应用物价平减指数。

12.The deflator helps to reflect the true value of money over time.

物价平减指数有助于反映货币随时间变化的真实价值。

13.When calculating economic indicators, the deflator is crucial for accurate results.

在计算经济指标时，物价平减指数对获得准确结果至关重要。

作文

In the realm of economics, understanding various concepts is crucial for analyzing the health of an economy. One such concept that often comes into play is the term deflator, which refers to a statistical measure used to adjust economic data for inflation. This adjustment allows economists to compare real values over time, providing a clearer picture of economic growth and performance. The deflator is particularly significant when discussing Gross Domestic Product (GDP), as it helps differentiate between nominal GDP and real GDP. Nominal GDP measures a country's total economic output without adjusting for inflation, while real GDP accounts for changes in price levels, offering a more accurate reflection of an economy's size and health. To comprehend the role of the deflator, it's essential to recognize how inflation can distort economic indicators. For instance, if nominal GDP increases, it may suggest that an economy is thriving. However, if this increase is solely due to rising prices rather than actual growth in production or services, the apparent prosperity could be misleading. The deflator mitigates this issue by adjusting the nominal figures, allowing economists and policymakers to assess whether the growth is genuine or merely a result of inflationary pressures. The calculation of the deflator involves comparing the current year's prices to a base year's prices. The formula typically used is: Deflator = (Nominal GDP / Real GDP) x 100. This calculation provides a percentage that indicates how much prices have increased since the base year. For example, if the deflator is 120, it implies that prices have risen by 20% since the base year. Such information is vital for governments and central banks when making decisions regarding monetary policy, taxation, and public spending. Moreover, the deflator is not limited to GDP; it can also be applied to various economic indicators, including consumer price indexes and producer price indexes. By employing the deflator, analysts can better understand trends in consumer behavior and business activities, leading to more informed economic forecasts. For instance, if consumer spending rises but is accompanied by a significant increase in the deflator, it may indicate that consumers are spending more due to higher prices rather than increased purchasing power. In summary, the concept of the deflator is indispensable in the field of economics. It serves as a critical tool for adjusting economic data for inflation, thus enabling a more accurate analysis of an economy's performance. By distinguishing between nominal and real values, the deflator helps economists, policymakers, and researchers make informed decisions that can shape economic strategies and policies. Understanding the implications of the deflator is essential for anyone seeking to grasp the complexities of economic analysis and its impact on society as a whole.

在经济学领域，理解各种概念对于分析经济健康状况至关重要。其中一个常常被提及的概念是“deflator”一词，它指的是一种统计测量，用于调整经济数据以应对通货膨胀。这种调整使得经济学家能够比较不同时期的实际价值，从而提供更清晰的经济增长和表现图景。“deflator”在讨论国内生产总值（GDP）时尤为重要，因为它有助于区分名义GDP和实际GDP。名义GDP测量一个国家的总经济产出，而不考虑通货膨胀的影响，而实际GDP则考虑了价格水平的变化，提供了经济规模和健康状况的更准确反映。 要理解“deflator”的作用，首先必须认识到通货膨胀如何扭曲经济指标。例如，如果名义GDP增加，这可能表明经济蓬勃发展。然而，如果这种增长完全是由于价格上涨而非实际生产或服务的增长，那么表面上的繁荣可能会产生误导。“deflator”通过调整名义数据来缓解这一问题，使经济学家和政策制定者能够评估增长是否真实，还是仅仅由于通货膨胀压力所致。 “deflator”的计算涉及将当前年份的价格与基年价格进行比较。通常使用的公式为： Deflator = (名义GDP / 实际GDP) x 100。 该计算提供了一个百分比，表示自基年以来价格上涨了多少。例如，如果“deflator”为120，则意味着价格自基年上涨了20%。这些信息对于政府和中央银行在制定货币政策、税收和公共支出方面的决策至关重要。 此外，“deflator”不仅限于GDP；它还可以应用于各种经济指标，包括消费者价格指数和生产者价格指数。通过使用“deflator”，分析师可以更好地理解消费者行为和商业活动的趋势，从而做出更明智的经济预测。例如，如果消费者支出上升，但伴随着“deflator”的显著增加，这可能表明消费者的支出更多是由于价格上涨，而不是购买力的增强。 总之，“deflator”的概念在经济学领域是不可或缺的。它作为调整经济数据以应对通货膨胀的重要工具，从而使经济表现的分析更加准确。通过区分名义值和实际值，“deflator”帮助经济学家、政策制定者和研究人员做出可以影响经济战略和政策的明智决策。理解“deflator”的含义对于任何希望掌握经济分析复杂性及其对整个社会影响的人来说都是必不可少的。