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A producer price index (PPI) is a price index that measures the average changes in prices received by domestic producers for their output. Formerly known as the wholesale price index between 1902 and 1978, the index is made up of over 16,000 establishments providing approximately 64,000 price quotations that the U.S. Bureau of Labor Statistics (BLS) compiles each month to represent thousands ...
Most of the data for the PPI is collected through a systematic sampling of producers in manufacturing, mining, and service industries, and is published monthly by the Bureau of Labor Statistics. Virtually every type of mining and manufacturing industry and a majority of service industries are sampled. [5] Survey respondents participate voluntarily.
It provided seismological data for its intended purpose as well as for the emerging concept of plate tectonics. Initially operated by the Defense Department, by 1973 operations were transferred to the United States Geological Survey (USGS). A collaboration with the IRIS Consortium began in 1984 as a result of a need to expand and succeed the ...
The index for final demand an unadjusted basis moved up 1.2% for the 12 months ended in January, which the BLS called the largest 12-month advance since a 1.2% gain in October 2013.
The services of the facility include support for the Global Seismographic Network (GSN), Data Services, and instrument support via the EarthScope Primary Instrument Center (EPIC), including magnetotelluric (MT) geophysical research.
In statistics relating to national economies, the indexation of contracts also called "index linking" and "contract escalation" is a procedure when a contract includes a periodic adjustment to the prices paid for the contract provisions based on the level of a nominated price index.
The DMC manages the integrated high data rate (K u-band) communications link between the ground and the station. This position manages data system traffic, downlink video, assures ground data quality with NASA users, and assesses data system change requests. The DMC ensures that the data system is properly configured to support payload operations.
The data collected by the Bureau of Labor Statistics is strictly confidential. The Confidential Information Protection and Statistical Efficiency Act of 2002 (Title 5 of Public Law 107-347) protects the confidentiality of the data provided by the respondents. Price data that is not received directly from survey respondents, referred to as ...