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Gross domestic product |
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This article is about GDP in the context of economics. For other uses, see GDP (disambiguation).
Nominal GDP per person (capita) in 2006. A region's gross domestic product, or GDP, is one of the ways for measuring the size of its economy. The GDP of a country is defined as the total market value of all final goods and services produced within a country in a given period of time (usually a calendar year). It is also considered the sum of value added at every stage of production (the intermediate stages) of all final goods and services produced within a country in a given period of time. Until the 1992 the term GNP or gross national product was used in the United States. The two terms GDP and GNP are almost identical - and yet entirely different; GDP (or GDI - Gross Domestic Income) being concerned with the region in which income is generated. That is, what is the market value of all the output produced in a nation, the United States, for example, in one year. GDP concerns itself with where the output is produced and not who produced it. Meanwhile, GNP (or GNI - Gross National Income) is a measure of the accrual of income or the value of the output, produced by the "nationals" of a region. GNP concerns itself with who "owns" the production. If we take the USA as an example again, GNP measures the value of output produced by American firms, regardless of where the firms are located. This compares to GDP which is concerned with where the production takes place and not if the company is an American firm or not. Supposing that a firm can be defined as American in an economic world where most large firms are actually global groups. The most common approach to measuring and understanding GDP is the expenditure method:
"Gross" means depreciation of capital stock is not included. With depreciation, with net investment instead of gross investment, it is the net domestic product. Consumption and investment in this equation are the expenditure on final goods and services. The exports minus imports part of the equation (often called cumulative exports) then adjusts this by subtracting the part of this expenditure not produced domestically (the imports), and adding back in domestic area (the exports). Economists (since Keynes) have preferred to split the general consumption term into two parts; private consumption, and public sector (or government) spending. Two advantages of dividing total consumption this way in theoretical macroeconomics are:
Measuring GDPThe components of GDPEach of the variables C, I, G and NE (where GDP = C + I + G + NE as above):(Note: * GDP is sometimes also referred to as Y in reference to a GDP graph)
Examples of GDP component variablesExamples of C, I, G, & NX: If you spend money to renovate your hotel so that occupancy rates increase, that is private investment, but if you buy shares in a consortium to do the same thing it is saving. The former is included when measuring GDP (in I), the latter is not. However, when the consortium conducted its own expenditure on renovation, that expenditure would be included in GDP.If the hotel is your private home your renovation spending would be measured as Consumption, but if a government agency is converting the hotel into an office for civil servants the renovation spending would be measured as part of public sector spending (G). If the renovation involves the purchase of a chandelier from abroad, that spending would also be counted as an increase in imports, so that NX would fall and the total GDP is unaffected by the purchase. (This highlights the fact that GDP is intended to measure domestic production rather than total consumption or spending. Spending is really a convenient means of estimating production.) If you are paid to manufacture the chandelier to hang in a foreign hotel the situation would be reversed, and the payment you receive would be counted in NX (positively, as an export). Again, we see that GDP is attempting to measure production through the means of expenditure; if the chandelier you produced had been bought domestically it would have been included in the GDP figures (in C or I) when purchased by a consumer or a business, but because it was exported it is necessary to 'correct' the amount consumed domestically to give the amount produced domestically. (As in Gross Domestic Product.) The GDP income accountAnother way of measuring GDP is to measure the total income payable in the GDP income accounts. In this situation, one will sometimes hear of Gross Domestic Income (GDI), rather than Gross Domestic Product. This should provide the same figure as the expenditure method described above. (By definition, GDI=GDP. In practice, however, measurement errors will make the two figures slightly off when reported by national statistical agencies.)The formula for GDP measured using the income approach, called GDP(I), is:
Another formula can be written as this: GDP = R + I + P + SA + W where R = rents I = interests P = profits SA = statistical adjustments (corporate income taxes, dividends, undistributed corporate profits) W = wages MeasurementInternational standardsThe international standard for measuring GDP is contained in the book System of National Accounts (1993), which was prepared by representatives of the International Monetary Fund, European Union, Organization for Economic Co-operation and Development, United Nations and World Bank. The publication is normally referred to as SNA93, to distinguish it from the previous edition published in 1968 (called SNA68).SNA93 sets out a set of rules and procedures for the measurement of national accounts. The standards are designed to be flexible, to allow for differences in local statistical needs and conditions. National measurementWithin each country GDP is normally measured by a national government statistical agency, as private sector organizations normally do not have access to the information required (especially information on expenditure and production by governments).
Interest ratesNet interest expense is a transfer payment in all sectors except the financial sector. Net interest expenses in the financial sector is seen as production and value added and is added to GDP. Perú: Instituto de Estadísticas e Informática - INEI[1]Cross-border comparisonThe level of GDP in different countries may be compared by converting their value in national currency according to either
For more information see measures of national income. GDP and standard of livingWorld GDP per capita changed very little for most of human history before the industrial revolution. (Note the empty areas mean no data, not very low levels. There are data for the years 1, 1000, 1500, 1600, 1700, 1820, 1900, and 2003.) The major advantages to using GDP per capita as an indicator of standard of living are that it is measured frequently, widely and consistently; frequently in that most countries provide information on GDP on a quarterly basis (which allows a user to spot trends more quickly), widely in that some measure of GDP is available for practically every country in the world (allowing crude comparisons between the standard of living in different countries), and consistently in that the technical definitions used within GDP are relatively consistent between countries, and so there can be confidence that the same thing is being measured in each country. The major disadvantage of using GDP as an indicator of standard of living is that it is not, strictly speaking, a measure of standard of living. GDP is intended to be a measure of particular types of economic activity within a country. Nothing about the definition of GDP suggests that it is necessarily a measure of standard of living. For instance, in an extreme example, a country which exported 100 per cent of its production and imported nothing would still have a high GDP, but a very poor standard of living. The argument in favour of using GDP is not that it is a good indicator of standard of living, but rather that (all other things being equal) standard of living tends to increase when GDP per capita increases. This makes GDP a proxy for standard of living, rather than a direct measure of it. GDP per capita can also be seen as a proxy of labor productivity. As the productivity of the workers increases, employers must compete for them by paying higher wages. Conversely, if productivity is low, then wages must be low or the businesses will not be able to make a profit. There are a number of controversies about this use of GDP. Criticisms and limitationsGDP is widely used by economists to follow how the economy is moving, as its variations are relatively quickly identified. However, its value as an indicator for the standard of living is considered to be limited. An alternative for this purpose is the United Nations' Human Development Index in which the GDP is a contributing factor in its calculation. Criticisms of how the GDP is used include:
The gross national product includes air pollution and advertising for cigarettes and ambulances to clear our highways of carnage. It counts special locks for our doors and jails for the people who break them. GNP includes the destruction of the redwoods and the death of Lake Superior. It grows with the production of napalm, and missiles and nuclear warheads... it does not allow for the health of our families, the quality of their education, or the joy of their play. It is indifferent to the decency of our factories and the safety of our streets alike. It does not include the beauty of our poetry or the strength of our marriages, or the intelligence of our public debate or the integrity of our public officials. It measures everything, in short, except that which makes life worthwhile. The second critic, Simon Kuznets the inventor of the GDP, in his very first report to the US Congress in 1934 said[4]: ...the welfare of a nation [can] scarcely be inferred from a measure of national income...In 1962, Kuznets stated[5]: Distinctions must be kept in mind between quantity and quality of growth, between costs and returns, and between the short and long run. Goals for more growth should specify more growth of what and for what. Some economists have attempted to create a replacement for GDP called the Genuine Progress Indicator (GPI), which attempts to address many of the above criticisms. Many nations calculate a national wealth, a sum of all assets in a nation, but this again does not account for future obligations such as environmental degradation, asset bubbles, and debt. Other nations such as Bhutan have advocated gross national happiness as a standard of living. (Bhutan claims to be the world's happiest nation.) Lists of countries by their GDP
See also
References1. ^ Column on US national net worth. 2. ^ National net worth per person for different countries. 3. ^ Measuring Progress: Annex 1-What's wrong with the GDP?, Friends of the Earth. March 13, 2003. [2] 4. ^ Simon Kuznets, 1934. "National Income, 1929-1932". 73rd US Congress, 2d session, Senate document no. 124, page 7. [3] 5. ^ Simon Kuznets. "How To Judge Quality". The New Republic, October 20, 1962 External linksGlobal
United States
Data
Articles and books
GDP is an acronym which can stand for more than one thing:
..... Click the link for more information. economy is the system of human activities related to the production, distribution, exchange, and consumption of goods and services of a country or other area. The composition of a given economy is inseparable from technological evolution, civilization's history and social ..... Click the link for more information. Motto "In God We Trust" (since 1956) "E Pluribus Unum" ("From Many, One"; Latin, traditional) Anthem ..... Click the link for more information.
In economics, consumption refers to the final use of goods and services to provide utility. Keynesian economics and aggregate consumptionIn Keynesian economics aggregate consumption..... Click the link for more information. Investment or investing[1] is a term with several closely-related meanings in business management, finance and economics, related to saving or deferring consumption. ..... Click the link for more information. Economic policy Monetary policy Central bank Money supply Fiscal policy Spending Deficit Debt Trade policy Tariff Trade agreement Finance Financial market ..... Click the link for more information. worldwide view of the subject. Please [ improve this article] or discuss the issue on the talk page. In economics, an export is any good or commodity, transported from one country to another country in a legitimate fashion, typically for use in trade. ..... Click the link for more information. International trade is the exchange of goods and services across international boundaries or territories. In most countries, it represents a significant share of GDP. While international trade has been present throughout much of history (see Silk Road, Amber Road), its economic, ..... Click the link for more information. Depreciation is a term used in accounting, economics and finance with reference to the fact that assets with finite lives lose value over time. (There is also a separate use in international finance to refer to a reduction in the exchange rate of a currency - see Depreciation ..... Click the link for more information. In economics, capital or capital goods or real capital refers to already-produced durable goods available for use as a factor of production. Steam shovels (equipment) and office buildings (structures) are examples. ..... Click the link for more information. The Net Domestic Product (NDP) equals the Gross Domestic Product (GDP) minus depreciation on a country's Capital (economics) goods. This is an estimate of how much the country has to spend to maintain the current GDP. ..... Click the link for more information. John Maynard Keynes, 1st Baron Keynes, CB (pronounced "cains", IPA /keɪnz/) (5 June 1883 – 21 April 1946) was a British economist whose ideas, called Keynesian economics, had a major impact on modern economic and ..... Click the link for more information. The public sector is the part of economic and administrative life that deals with the delivery of goods and services by and for the government, whether national, regional or local/municipal. ..... Click the link for more information. Macroeconomics is a branch of economics that deals with the performance, structure, and behavior of a national economy as a whole.[1] Macroeconomists seek to understand the determinants of aggregate trends in an economy with particular focus on national income, ..... Click the link for more information. Welfare economics is a branch of economics that uses microeconomic techniques to simultaneously determine allocative efficiency within an economy and the income distribution associated with it. ..... Click the link for more information. The word endogenous means "arising from within", the opposite of exogenous. BiologyEndogenous substances are those that originate from within an organism, tissue, or cell [1] ...... Click the link for more information. Exogenous (or exogeneous) (from the Greek words "exo" and "gen", meaning "outside" and "production") refers to an action or object coming from outside a system. It is the opposite of endogenous, something generated from within the system. ..... Click the link for more information. household is the basic unit of analysis in many microeconomic and government models. The term refers to all individuals who live in the same dwelling. Most economic models do not address whether the members of a household are a family in the traditional sense. ..... Click the link for more information. Business law Business organizations Basic forms: Sole proprietorship Corporation Partnership (General · Limited · LLP) Cooperative USA: Business trust · LLC · LLLP Delaware corporation Nevada corporation UK/Commonwealth: Limited company ..... Click the link for more information. In economics, capital or capital goods or real capital refers to already-produced durable goods available for use as a factor of production. Steam shovels (equipment) and office buildings (structures) are examples. ..... Click the link for more information. worldwide view of the subject. Please [ improve this article] or discuss the issue on the talk page. Mining is the extraction of valuable minerals or other geological materials from the earth, usually (but not always) from an ore body, vein, or (coal) seam. ..... Click the link for more information. Computer software is a general term used to describe a collection of computer programs, procedures and documentation that perform some task on a computer system. [1] ..... Click the link for more information. In common usage, saving generally means putting money aside, for example, by putting money in the bank or investing in a pension plan. In a broader sense, saving is typically used to refer to economizing, cutting costs, or to rescuing someone or something. ..... Click the link for more information. bond is a debt security, in which the authorized issuer owes the holders a debt and is obliged to repay the principal and interest (the coupon) at a later date, termed maturity. ..... Click the link for more information. Share may refer to:
..... Click the link for more information. In political science and economics, a transfer payment is a payment of money from a government to an individual for which no good or service is required in return. In economics, government transfer payments can be considered a negative tax, since in the case of a tax, people pay ..... Click the link for more information. Property law Part of the common law series Acquisition of property Gift · Adverse possession · Deed Lost, mislaid, and abandoned property Alienation · Bailment · License Estates in land ..... Click the link for more information. Economics is the social science that studies the production, distribution, and consumption of goods and services. The term economics comes from the Greek for oikos (house) and nomos (custom or law), hence "rules of the house(hold). ..... Click the link for more information. civil servant or public servant is a civilian career public sector employee working for a government department or agency. The term explicitly excludes the armed services, although civilian officials will work at "Defence Ministry" headquarters. ..... Click the link for more information. The term Social Security has several uses.
..... Click the link for more information. This article is copied from an article on Wikipedia® - the free encyclopedia created and edited by online user community. The text was not checked or edited by anyone on our staff. Although the vast majority of the Wikipedia® encyclopedia articles provide accurate and timely information please do not assume the accuracy of any particular article. This article is distributed under the terms of GNU Free Documentation License. |
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The "Celtic Tiger", as Ireland is known in financial circles, boasts a vibrant, globalized economy with the second highest Gross Domestic Product per capita in the European Union, topped only by Luxembourg. As Johnny Munkhammar of the libertarian Swedish think tank Timbro documents in European Dawn: After the Social Model, government spending as a percentage of gross domestic product fell in most developed countries between 1993 and 2003. Chapman's index takes stock of gross domestic product values, exports, state construction spending and the Standard & Poor's 500. |
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