Search results
Results from the WOW.Com Content Network
However, from December 1982 through December 2011, the all-items CPI-E rose at an annual average rate of 3.1 percent, compared with increases of 2.9 percent for both the CPI-U and CPI-W. [28] This suggests that the elderly have been losing purchasing power at the rate of roughly 0.2 (=3.1–2.9) percentage points per year.
These include the CPI-U (for all urban consumers), CPI-W (for Urban Wage Earners and Clerical Workers), CPI-E (for the elderly), and C-CPI-U (chained CPI for all urban consumers). These are all built over two stages. First, the BLS collects data to estimate 8,018 separate item–area indices reflecting the prices of 211 categories of ...
The most common type of market basket is the basket of consumer goods used to define the Consumer Price Index (CPI), often called the consumer basket. It is a sample of goods and services, offered at the consumer market. In the United States, the sample is determined by Consumer Expenditure Surveys conducted by the Bureau of Labor Statistics. [1]
The Consumer Price Index for All Urban Consumers (CPI-U), which covers about 93 percent of the U.S. population, excluding those living in remote rural areas, farm households, institutions, or on ...
For example, the elderly consume roughly double the medical care of all urban consumers (studied for CPI-U and C-CPI-U) and urban wage earners and clerical workers (for CPI-W); inflation in medical care has exceeded that in much of the rest of the economy. To adjust for this, the BLS computes a consumer price index for the elderly (CPI-E). [16]
The overlap method uses prices collected for both items in both time periods, t and t+1. The price relative P ( N ) t + 1 {\displaystyle {P(N)_{t+1}}} / P ( N ) t {\displaystyle {P(N)_{t}}} is used. The direct comparison method assumes that the difference in the price of the two items is not due to quality change, so the entire price difference ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more
The C-CPI-U tries to mitigate the substitution bias that is encountered in CPI-W and CPI-U by employing a Tornqvist formula and utilizing expenditure data in adjacent time periods in order to reflect the effect of any substitution that consumers make across item categories in response to changes in relative prices. The new measure, called a ...