- Producer price index
A Producer Price Index (PPI) measures average changes in prices received by domestic producers for their output. It is one of several price indices calculated by national statistical agencies.
Its importance is being undermined by the steady decline in manufactured goods as a share of spending. [The Economist, Volume 387, May 31 - June 6 2008, page 109]
Related measures
A number of countries that now report a Producer Price Index previously reported a
Wholesale Price Index .PPIs around the world
United States
In the US, the PPI was known as the Wholesale Price Index, or WPI, up to 1978. The PPI is one of the oldest continuous systems of statistical data published by the
Bureau of Labor Statistics , as well as one of the oldest economic time series compiled by the Federal Government. [BLS Handbook of Methods, Chapter 14 Producer Prices, Background (found online at:http://www.bls.gov/opub/hom/homch14_a.htm)] The origins of the index can be found in an 1891U.S. Senate resolution authorizing the Senate Committee on Finance to investigate the effects of the tariff laws “upon the imports and exports, the growth, development, production, and prices of agricultural and manufactured articles at home and abroad.” [Senate Committee on Finance, Wholesale Prices, Wages, and Transportation, Senate Report No. 1394, “The Aldrich Report,” Part I, 52nd Congress, 2d sess., March 3, 1893; and U.S. Department of Labor, Course of Wholesale Prices, l890–1901, Bulletin No. 39, March 1902, pp. 205–09.] at:http://www.bls.gov/ppi/ppicpippi.htm)]India
The
India n Wholesale Price Index (WPI) was first published in 1902, and was used by policy makers until it was replaced by the Producer Price Index (PPI) in 1978.ee also
*
Consumer Price Index
*Inflation
*Substitution References
External links
* [http://www.imf.org/external/np/sta/tegppi/index.htm IMF PPI manual]
* [http://www.bls.gov/ppi/ United States PPI Homepage]
* [http://www.bls.gov/ppi/home.htm#data Get US PPI statistics]
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