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Producer Price Index (PPI): What Is It and How Is It Calculated?

Understanding the Producer Price Index (PPI)

The Producer Price Index (PPI) measures the average change over time in the prices received by domestic producers for their products. It is a gauge of wholesale inflation compiled from thousands of indicators that measure producers’ prices by industry and product category. The index is published monthly by the U.S. Bureau of Labor Statistics. The Producer Price Index differs from the Consumer Price Index (CPI), which measures changes in the prices of goods and services paid by consumers.

The Core Index

The Producer Price Index measures the change in prices that U.S. producers receive for goods and services. The Producer Price Index is a measure of wholesale inflation, while the Consumer Price Index measures the prices that consumers pay. The index is published monthly by the Bureau of Labor Statistics.

How the Producer Price Index (PPI) is Presented

The Bureau of Labor Statistics produces more than 10,000 price indexes for products and industries each month, which it uses to calculate the Producer Price Index. They are published with and without seasonal adjustments and are divided into three categories: industry level classification, commodity classification, and final demand – intermediate demand.

Industry Level Classification

The Producer Price Index includes price indexes for producers that they receive in more than 500 industry categories based on products sold outside the industry. These categories are consistent with those used in other releases to report industry-level data on production, employment, profits, and productivity.

Commodity Classification

The commodity classification goes beyond the industry of the producer to aggregate production based on the nature of the product or service. The Producer Price Index report publishes more than 3,800 price indexes for goods and about 900 for services.

Final Demand – Intermediate Demand

Final demand – intermediate demand indexes use commodity indicators organized by product to measure producers’ prices based on the economic identity of buyers and whether the goods sold require further processing. The Producer Price Index report publishes more than 600 indexes for final demand – intermediate demand. Final demand indexes, rather than intermediate demand indexes, are used to arrive at the main Producer Price Index number, which reflects the Producer Price Index for final demand.

What Does the Producer Price Index Include?

The Producer Price Index measures “the average change over time in the selling prices received by domestic producers for their products. Prices included in the Producer Price Index reflect the first commercial transaction for many products and some services.”

What is the Difference Between the Producer Price Index and the Consumer Price Index?

Both the Producer Price Index and the Consumer Price Index are important economic measures as they indicate monthly changes in prices. However, they reflect prices from different perspectives. As mentioned above, the Producer Price Index measures prices based on the first commercial transaction for a product or service. This contrasts with the Consumer Price Index, which measures price changes faced by consumers.

The Consumer Price Index focuses on final sales. However, these two indexes differ not only based on the type of prices measured. There are also significant structural differences between the Producer Price Index and the Consumer Price Index that can be considered. These differences are based on what is included and excluded in each index.

How Producer Price Index (PPI) Figures are Presented

The Bureau of Labor Statistics produces more than 10,000 price indexes for products and industries each month, which it uses to calculate the Producer Price Index. They are published with and without seasonal adjustments and are divided into three categories: industry level classification, commodity classification, and final demand – intermediate demand.

Industry Level Classification

The Producer Price Index includes price indexes for producers that they receive in more than 500 industry categories based on products sold outside the industry. These categories are consistent with those used in other releases to report industry-level data on production, employment, profits, and productivity.

Commodity Classification

Goods

The classification of goods goes beyond the manufacturing industry to group production based on the nature of the product or service. The Producer Price Index report publishes over 3,800 price indexes for goods and about 900 for services.

Final Demand – Intermediate Demand

Primary demand – intermediate demand indicators use goods indexes organized by product to measure producer prices based on the economic identity of buyers and whether the goods sold require further processing. The Producer Price Index report publishes over 600 indexes for final demand – intermediate demand. Final demand indicators, rather than intermediate demand indicators, are used to arrive at the main producer price index number, which reflects the Producer Price Index for final demand.

What Does the Producer Price Index Include?

The Producer Price Index measures “the average changes over time in the prices received by domestic producers for their products. The prices included in the Producer Price Index cover the first commercial transaction for many products and some services.”

What is the Difference Between the Producer Price Index and the Consumer Price Index?

Both the Producer Price Index and the Consumer Price Index are important economic measures as they indicate monthly changes in prices. However, they reflect prices from different perspectives. As mentioned above, the Producer Price Index measures prices based on the first commercial transaction of a product or service. This is unlike the Consumer Price Index, which measures the price changes faced by the consumer.

The Consumer Price Index focuses on final sales. However, these two indexes differ not only based on the type of prices measured. There are also significant structural differences between the Producer Price Index and the Consumer Price Index that can be considered. These differences are based on what is included and excluded in each index.

How Are Producer Price Index (PPI) Numbers Presented?

The Bureau of Labor Statistics produces over 10,000 price indexes for products and industries monthly, which it uses to calculate the Producer Price Index. They are published with and without seasonal adjustments and are divided into three categories: industry level classification, goods classification, and primary demand – intermediate demand.

Industry Level Classification

The Producer Price Index includes producer price indexes received in over 500 industry categories based on products sold outside the industry. These categories are consistent with those used in other releases to report data at the industry level regarding production, employment, profits, and productivity.

Goods Classification

Source: https://www.investopedia.com/terms/p/ppi.asp


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