Significance of PPP
Producer Price Index Vs. Consumer Price Index
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Producer Price Index |
Consumer Price Index |
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It is an estimate of average price changes that the producer receives. |
It measures the price changes that the consumer pays to the retailer. |
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It reflects the average price changes of intermediate goods also. |
It reflects the average price changes of final goods. |
Producer Price Index Vs. Wholesale Price Index
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Producer Price Index |
Wholesale Price Index |
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It measures the average price change received by the producer excluding the indirect taxes. |
It represents the price change of a basket of goods and includes some taxes levied. The distribution costs are also considered in WPI. |
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It reflects the price changes in both goods and services. |
It does not reflect the price changes in services. The Wholesale Price Index counts goods only. |
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It gives a clear picture of inflation in an economy. |
It does not reflect inflation in an economy. |