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CPI Bipolar Pulse Generator 04
A consumer price index (CPI) is a price index, the price of a weighted average market basket of consumer goods and services purchased by households. Changes in measured CPI track changes in prices over time. Overview A CPI is a statistical estimate constructed using the prices of a sample of representative items whose prices are collected periodically. Sub-indices and sub-sub-indices can be computed for different categories and sub-categories of goods and services, being combined to produce the overall index with weights reflecting their shares in the total of the consumer expenditures covered by the index. It is one of several price indices calculated by most national statistical agencies. The annual percentage change in a CPI is used as a measure of inflation. A CPI can be used to index (i.e. adjust for the effect of inflation) the real value of wages, salaries, and pensions; to regulate prices; and to deflate monetary magnitudes to show changes in real values. In most co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M2, CPI, PCE
M, or m, is the thirteenth letter in the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is ''em'' (pronounced ), plural ''ems''. History The letter M is derived from the Phoenician Mem, via the Greek Mu (Μ, μ). Semitic Mem is most likely derived from a " Proto-Sinaitic" (Bronze Age) adoption of the "water" ideogram in Egyptian writing. The Egyptian sign had the acrophonic value , from the Egyptian word for "water", ''nt''; the adoption as the Semitic letter for was presumably also on acrophonic grounds, from the Semitic word for "water", '' *mā(y)-''. Use in writing systems The letter represents the bilabial nasal consonant sound in the orthography of Latin as well as in that of many modern languages, and also in the International Phonetic Alphabet. In English, the Oxford English Dictionary (first edition) says that is sometimes a vowel, in words like ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Price Index Formulas
A number of different formulae, more than a hundred, have been proposed as means of calculating price indexes. While price index formulae all use price and possibly quantity data, they aggregate these in different ways. A price index aggregates various combinations of base period prices (p_0), later period prices (p_t), base period quantities (q_0), and later period quantities (q_t). Price index numbers are usually defined either in terms of (actual or hypothetical) expenditures (expenditure = price * quantity) or as different weighted averages of price relatives (p_t/p_0). These tell the relative change of the price in question. Two of the most commonly used price index formulae were defined by German economists and statisticians Étienne Laspeyres and Hermann Paasche, both around 1875 when investigating price changes in Germany. Laspeyres Developed in 1871 by Étienne Laspeyres, the formula: : P_=\frac compares the total cost of the same basket of final goods q_0 at the old ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cost Of Living
Cost of living is the cost of maintaining a certain standard of living. Changes in the cost of living over time can be operationalized in a cost-of-living index. Cost of living calculations are also used to compare the cost of maintaining a certain standard of living in different geographic areas. Differences in cost of living between locations can be measured in terms of purchasing power parity rates. Definition Cost of living is the cost of maintaining a certain standard of living. Changes in the cost of living over time can be operationalized in a cost-of-living index. Cost of living calculations can be used to compare the cost of maintaining a certain standard of living in different geographic areas. Differences in cost of living between locations can be measured in terms of purchasing power parity rates. Cost-of-living adjustment (COLA) Employment contracts and pension benefits can be tied to a cost-of-living index, typically to the consumer price index (CPI). A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Social Security (United States)
In the United States, Social Security is the commonly used term for the federal Old-Age, Survivors, and Disability Insurance (OASDI) program and is administered by the Social Security Administration (SSA). The original Social Security Act was enacted in 1935,Social Security Act of 1935 and the current version of the Act, as amended, 2 USC 7 encompasses several social welfare and social insurance programs. The average monthly Social Security benefit for August 2022 was $1,547. The total cost of the Social Security program for the year 2021 was $1.145 trillion or about 5 percent of U.S. GDP. Social Security is funded primarily through payroll taxes called Federal Insurance Contributions Act tax (FICA) or Self Employed Contributions Act Tax (SECA). Wage and salary earnings in covered employment, up to an amount specifically determined by law (see tax rate table below), are subject to the Social Security payroll tax. Wage and salary earnings above this amount are not taxed. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Durables
In economics, a durable good or a hard good or consumer durable is a good that does not quickly wear out or, more specifically, one that yields utility over time rather than being completely consumed in one use. Items like bricks could be considered perfectly durable goods because they should theoretically never wear out. Highly durable goods such as refrigerators or cars usually continue to be useful for several years of use, so durable goods are typically characterized by long periods between successive purchases. Durable goods are known to form an imperative part of economic production. This can be exemplified from the fact that personal expenditures on durables exceeded the total value of $800 billion in 2000. In the year 2000 itself, durable goods production composed of approximately 60 percent of aggregate production within the manufacturing sector in the United States. Examples of consumer durable goods include bicycles, books, household goods (home appliances, consumer e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Consumer Goods
A final good or consumer good is a final product ready for sale that is used by the consumer to satisfy current wants or needs, unlike a intermediate good, which is used to produce other goods. A microwave oven or a bicycle is a final good, but the parts purchased to manufacture them are intermediate goods. When used in measures of national income and output, the term "final goods" includes only new goods. For example, gross domestic product (GDP) excludes items counted in an earlier year to prevent double counting based on resale of items. In that context, the economic definition of goods also includes what are commonly known as ''services''. Manufactured goods are goods that have been processed in any way. They are distinct from raw materials but include both intermediate goods and final goods. Law There are legal definitions. For example, the United States' Consumer Product Safety Act has an extensive definition of consumer product, which begins: CONSUMER PRODUCT.--The t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imputed Rent
Imputed rent is the rental price an individual would pay for an asset they own. The concept applies to any capital good, but it is most commonly used in housing markets to measure the rent homeowners would pay for a housing unit equivalent to the one they own. Imputing housing rent is necessary to measure economic activity in national accounts. Because asset owners do not pay rent, owners' imputed rent must be measured indirectly. Imputed housing rent is the economic theory of imputation applied to real estate: that the value is more a matter of what the buyer is willing to pay than the cost the seller incurs to create it. In this case, market rents are used to estimate the value to the property owner. Thus, imputed rent offers a way to compare homeowners' and tenants' economic decisions. More formally, in owner-occupancy, the landlord–tenant relationship is short-circuited. Consider a model: two people, A and B, each of whom owns property. If A lives in B's property, and B li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Accounts
National accounts or national account systems (NAS) are the implementation of complete and consistent accounting techniques for measuring the economic activity of a nation. These include detailed underlying measures that rely on double-entry accounting. By design, such accounting makes the totals on both sides of an account equal even though they each measure different characteristics, for example production and the income from it. As a method, the subject is termed national accounting or, more generally, social accounting.Nancy D. Ruggles, 1987. "social accounting," '' The New Palgrave: A Dictionary of Economics'', v. 4, pp. 377–82. Stated otherwise, national accounts as ''systems'' may be distinguished from the economic data associated with those systems. While sharing many common principles with business accounting, national accounts are based on economic concepts. One conceptual construct for representing flows of all economic transactions that take place in an economy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Lowe (economist)
Joseph Lowe (died 1831) was a Scottish journalist and political economist, well known for his pioneer treatment of indexation. Maurice Kendall called him the generally recognised "father of index numbers". In the debate on the Corn Laws in 1839, Sir Robert Peel cited the views of Lowe and Thomas Tooke, to argue against imposing a low fixed rate of import duty on corn. Life From Brechin, Lowe attended the University of St Andrews and University of Edinburgh. He then went into business, spending time in the Netherlands from 1792, and then London. Lowe spent a period at Caen in France, from June 1814. From September 1815 he was tutor there to Edward Deas Thomson and his elder brother; Thomson later kept in touch and discussed technology with Lowe. He also employed Nathaniel Morren and others as writers. James Mill was a friend of Lowe from school days, and his son John Stuart Mill visited Lowe in France for some weeks in 1821. Lowe was appointed lecturer in Commerce at King's Coll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bureau Of Labor Statistics
The Bureau of Labor Statistics (BLS) is a unit of the United States Department of Labor. It is the principal fact-finding agency for the U.S. government in the broad field of labor economics and statistics and serves as a principal agency of the U.S. Federal Statistical System. The BLS collects, processes, analyzes, and disseminates essential statistical data to the American public, the U.S. Congress, other Federal agencies, State and local governments, business, and labor representatives. The BLS also serves as a statistical resource to the United States Department of Labor, and conducts research measuring the income levels families need to maintain a satisfactory quality of life. BLS data must satisfy a number of criteria, including relevance to current social and economic issues, timeliness in reflecting today's rapidly changing economic conditions, accuracy and consistently high statistical quality, impartiality in both subject matter and presentation, and accessibility t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OECD
The Organisation for Economic Co-operation and Development (OECD; french: Organisation de coopération et de développement économiques, ''OCDE'') is an intergovernmental organisation with 38 member countries, founded in 1961 to stimulate economic progress and world trade. It is a forum whose member countries describe themselves as committed to democracy and the market economy, providing a platform to compare policy experiences, seek answers to common problems, identify good practices, and coordinate domestic and international policies of its members. The majority of OECD members are high-income economies with a very high Human Development Index (HDI), and are regarded as developed countries. Their collective population is 1.38 billion. , the OECD member countries collectively comprised 62.2% of global nominal GDP (US$49.6 trillion) and 42.8% of global GDP ( Int$54.2 trillion) at purchasing power parity. The OECD is an official United Nations observer. In April 1948, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
