weighted average of the price index

简明释义

加权平均价格指数

英英释义

例句

1.Investors often consider the weighted average of the price index when making decisions about real estate.

投资者在做房地产决策时常常考虑物价指数的加权平均值。

2.The report highlighted changes in the weighted average of the price index over the past decade.

报告强调了过去十年中物价指数的加权平均值的变化。

3.The government uses the weighted average of the price index to adjust social security payments annually.

政府每年使用物价指数的加权平均值来调整社会保障支付。

4.To assess the cost of living, we need to look at the weighted average of the price index for different regions.

为了评估生活成本，我们需要查看不同地区的物价指数的加权平均值。

5.The economist calculated the weighted average of the price index to better understand inflation trends.

经济学家计算了物价指数的加权平均值以更好地理解通货膨胀趋势。

作文

In the field of economics, understanding various indicators is crucial for analyzing market trends and making informed decisions. One such important indicator is the weighted average of the price index, which plays a significant role in measuring inflation and cost of living adjustments. The concept of a price index itself is relatively straightforward; it essentially tracks the changes in the price level of a basket of goods and services over time. However, the weighted average of the price index takes this a step further by assigning different weights to different items in the basket based on their importance or share in consumer spending.To better understand the significance of the weighted average of the price index, let’s consider an example. Imagine a simple economy where consumers primarily purchase three categories of goods: food, clothing, and housing. If we assign weights to these categories based on how much consumers typically spend on them—say, 50% for food, 30% for housing, and 20% for clothing—we can create a more accurate representation of overall price changes that affect consumers.When calculating the weighted average of the price index, each category's price change is multiplied by its respective weight. This means that if food prices rise significantly, it will have a greater impact on the overall price index than a smaller increase in clothing prices. Therefore, the weighted average of the price index provides a nuanced view of inflation that reflects real-world consumer behavior more accurately than a simple average would.Moreover, the weighted average of the price index is essential for policymakers and economists as they formulate strategies for economic stability. By analyzing the movements in the weighted average of the price index, they can identify trends and make predictions about future inflation rates. This information is vital for adjusting interest rates, implementing fiscal policies, and guiding public expectations regarding economic conditions.In addition to its practical applications, the weighted average of the price index also serves as a critical tool for businesses. Companies can use this measure to adjust their pricing strategies, ensuring that they remain competitive while also maintaining profitability. For instance, if the weighted average of the price index indicates rising costs, businesses may need to reconsider their pricing structures or find ways to reduce operational expenses.Furthermore, consumers benefit from understanding the weighted average of the price index as well. Awareness of how inflation affects purchasing power can help individuals make better financial decisions, such as budgeting for essential expenses or investing wisely. In times of high inflation, understanding the weighted average of the price index can empower consumers to seek alternatives or negotiate better prices.In conclusion, the weighted average of the price index is a fundamental economic metric that reflects the real-time changes in the cost of living and inflation. By incorporating weights that represent consumer spending habits, this measure offers a more accurate picture of economic conditions. Its implications extend beyond mere statistics, influencing policy decisions, business strategies, and consumer behavior. As we navigate through fluctuating economic landscapes, grasping the concept of the weighted average of the price index becomes increasingly important for all stakeholders in the economy.

在经济学领域，理解各种指标对于分析市场趋势和做出明智决策至关重要。其中一个重要的指标是加权平均价格指数，它在衡量通货膨胀和生活成本调整方面发挥着重要作用。价格指数的概念相对简单；它本质上追踪一篮子商品和服务随时间变化的价格水平。然而，加权平均价格指数进一步通过根据不同项目在消费者支出中的重要性或份额赋予不同的权重，使得这一指标更加精准。为了更好地理解加权平均价格指数的重要性，让我们考虑一个例子。想象一个简单的经济体，消费者主要购买三类商品：食品、服装和住房。如果我们根据消费者通常在这些类别上的支出分配权重——例如，食品占50%，住房占30%，服装占20%——我们可以创建一个更准确的整体价格变化的表示。在计算加权平均价格指数时，每个类别的价格变化都乘以其相应的权重。这意味着如果食品价格大幅上涨，它对整体价格指数的影响会大于服装价格的小幅上涨。因此，加权平均价格指数提供了一个反映真实消费者行为的更细致的通货膨胀视图，而不仅仅是简单的平均数。此外，加权平均价格指数对政策制定者和经济学家至关重要，因为他们在制定经济稳定策略时需要依赖这一指标。通过分析加权平均价格指数的变动，他们可以识别趋势并预测未来的通货膨胀率。这些信息对于调整利率、实施财政政策以及引导公众对经济状况的预期至关重要。除了实际应用，加权平均价格指数也是企业的重要工具。公司可以利用这一指标来调整定价策略，确保在保持盈利能力的同时仍然具有竞争力。例如，如果加权平均价格指数显示成本上升，企业可能需要重新考虑其定价结构或寻找降低运营成本的方法。此外，消费者也能从理解加权平均价格指数中受益。了解通货膨胀如何影响购买力可以帮助个人做出更好的财务决策，例如预算基本开支或明智投资。在通货膨胀高企的时期，理解加权平均价格指数可以使消费者有能力寻求替代方案或谈判更好的价格。总之，加权平均价格指数是一个反映生活成本和通货膨胀实时变化的基本经济指标。通过结合反映消费者支出习惯的权重，这一指标提供了经济状况的更准确图景。其影响超越了简单的统计数据，影响着政策决策、商业策略和消费者行为。在我们穿越波动的经济环境时，掌握加权平均价格指数的概念对于经济中的所有利益相关者变得愈发重要。