Analysis of Relationships and Causality between Consumer Price Index (CPI), the Producer Price Index (PPI) and Purchasing Manager’s Index (PMI) in South Africa
نویسندگان
چکیده
منابع مشابه
The Consumer Price Index and index number purpose1
The paper considers the use of a Consumer Price Index (CPI) for three possible purposes: (1) as a Cost of Living Index (COLI); i.e., as a measure of the relative cost of achieving the standard of living when facing two different sets of prices for the same group of commodities; (2) as a consumption deflator; i.e., the price change component for a decomposition of a value ratio into price and qu...
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I n the United States, there are two broad indexes of consumer prices: the consumer price index, or CPI, and the chain price index for personal consumption expenditures, or PCEPI. Because the indexes are similar in many respects, the inflation rates measured with them often move in parallel. There are, however, some important differences, which, at times, can lead to large gaps between CPI and ...
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1.1 A price index is a measure of the proportionate, or percentage, changes in a set of prices over time. A consumer price index (CPI) measures changes in the prices of goods and services that households consume. Such changes affect the real purchasing power of consumers’ incomes and their welfare. As the prices of different goods and services do not all change at the same rate, a price index c...
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The release of the January 1987 Consumer Price Index (cpi) in February will introduce updated market baskets that reflect population distributions from the 1980 census of population and spending patterns from the 1982-84 Consumer Expenditure Survey . This release will be part of a 5-year program to update the cpi market basket and incorporate numerous technical enhancements . t Although the cpi...
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The main purpose of this paper is to examine the relationship between consumer price index (CPI) and producer price index (PPI) in Malaysia. This research considers monthly data of consumer price index and producer price index from January 1986 to April 2007. The Johansen cointegration method suggests that there is long-run equilibrium relationship between these two variables. Both Engle Grange...
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ژورنال
عنوان ژورنال: Journal of Economics and Behavioral Studies
سال: 2018
ISSN: 2220-6140
DOI: 10.22610/jebs.v10i6(j).2590