Social Accounting Matrix
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Social Accounting Matrix
A social accounting matrix (SAM) represents flows of all economic transactions that take place within an economy (regional or national). It is at the core, a matrix representation of the national accounts for a given country, but can be extended to include non-national accounting flows, and created for whole regions or area. SAMs refer to a single year providing a static picture of the economy. Overview SAMs are square (having the same number of columns as rows) because all institutional agents (Firms, Households, Government and 'Rest of Economy' sector) are both buyers and sellers. Columns represent buyers (expenditures) and rows represent sellers (receipts). SAMs were created to identify all monetary flows from sources to recipients, within a disaggregated national account. The SAM is read from column to row, so each entry in the matrix comes from its column heading, going to the row heading. Finally columns and rows are added up, to ensure accounting consistency, and each colu ...
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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 ...
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Erik Thorbecke
Erik Thorbecke (born February 17, 1929) is a development economist. He is a co-originator of the widely used Foster-Greer-Thorbecke poverty measure and played a significant role in the development and popularization of Social Accounting Matrix. Currently, he is H. E. Babcock Professor of Economics, Emeritus, and Graduate School Professor at Cornell University. Biography Thorbecke was born into a prominent Dutch family. His great-grandfather Johan Rudolf Thorbecke virtually singlehandedly drafted the revision of the Constitution of the Netherlands and served as Prime Minister of the country on three occasions. His father Willem J. R. Thorbecke was a professor and served as an ambassador to China. His mother Madelaine Salisbury's great grandfather Fernando Wood was a Mayor of New York City. He married Charla J. Westerberg in 1954 and is the father of three sons. Thorbecke spent his early years in Europe. He was a student (1948–51) at the Netherlands School of Economics (now pa ...
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Computable General Equilibrium
Computable general equilibrium (CGE) models are a class of economic models that use actual economic data to estimate how an economy might react to changes in policy, technology or other external factors. CGE models are also referred to as AGE (applied general equilibrium) models. Overview A CGE model consists of equations describing model variables and a database (usually very detailed) consistent with these model equations. The equations tend to be neoclassical in spirit, often assuming cost-minimizing behaviour by producers, average-cost pricing, and household demands based on optimizing behaviour. However, most CGE models conform only loosely to the theoretical general equilibrium paradigm. For example, they may allow for: # non-market clearing, especially for labour (unemployment) or for commodities (inventories) # imperfect competition (e.g., monopoly pricing) # demands not influenced by price (e.g., government demands) A CGE model database consists of: # tables of transacti ...
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RIMS II
RIMS may refer to: Institutions * Rajendra Institute of Medical Sciences, in Ranchi, Jharkhand, India * Rajiv Gandhi Institute of Medical Sciences (other), various institutes in India * Regional Institute of Medical Sciences, a medical college and hospital in Manipur, India * Research Institute for Mathematical Sciences, attached to Kyoto University in Japan * Rhein-Main International Montessori School, a private school in Friedrichsdorf, Germany * Risk and Insurance Management Society, a nonprofit organization dedicated to advancing risk management * Rourkela Institute of Management Studies, a business school in Rourkela, Orissa, India Other uses * Regional Input–Output Modeling System * Resonance Isolation Mounting System A rim mount is a drum kit accessory that allows a drum to be supported without any contact to its shell. The rim mount attaches instead to the drum rim or hoop. Most commonly used for hanging toms, they are also available for floor toms, and m .. ...
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Economic Impact Analysis
An economic impact analysis (EIA) examines the effect of an event on the economy in a specified area, ranging from a single neighborhood to the entire globe. It usually measures changes in business revenue, business profits, personal wages, and/or jobs. The economic event analyzed can include implementation of a new policy or project, or may simply be the presence of a business or organization. An economic impact analysis is commonly conducted when there is public concern about the potential impacts of a proposed project or policy. An economic impact analysis typically measures or estimates the change in economic activity between two scenarios, one assuming the economic event ''occurs'', and one assuming it ''does not occur'' (which is referred to as the counterfactual case). This can be accomplished either before or after the event (''ex ante'' or ''ex post''). An economic impact analysis attempts to measure or estimate the change in economic activity in a specified region, ...
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United Nations
The United Nations (UN) is an intergovernmental organization whose stated purposes are to maintain international peace and international security, security, develop friendly relations among nations, achieve international cooperation, and be a centre for harmonizing the actions of nations. It is the world's largest and most familiar international organization. The UN is headquarters of the United Nations, headquartered on extraterritoriality, international territory in New York City, and has other main offices in United Nations Office at Geneva, Geneva, United Nations Office at Nairobi, Nairobi, United Nations Office at Vienna, Vienna, and Peace Palace, The Hague (home to the International Court of Justice). The UN was established after World War II with Dumbarton Oaks Conference, the aim of preventing future world wars, succeeding the League of Nations, which was characterized as ineffective. On 25 April 1945, 50 governments met in San Francisco for United Nations Conference ...
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Double-entry Bookkeeping System
Double-entry bookkeeping, also known as double-entry accounting, is a method of bookkeeping that relies on a two-sided accounting entry to maintain financial information. Every entry to an account requires a corresponding and opposite entry to a different account. The double-entry system has two equal and corresponding sides known as debit and credit. A transaction in double-entry bookkeeping always affects at least two accounts, always includes at least one debit and one credit, and always has total debits and total credits that are equal. The purpose of double-entry bookkeeping is to allow the detection of financial errors and fraud. For example, if a business takes out a bank loan for $10,000, recording the transaction would require a debit of $10,000 to an asset account called "Cash", as well as a credit of $10,000 to a liability account called "Notes Payable". The basic entry to record this transaction in a general ledger will look like this: Double-entry bookkeeping is ...
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Bank Of International Settlements
The Bank for International Settlements (BIS) is an international financial institution owned by central banks that "fosters international monetary and financial cooperation and serves as a bank for central banks". The BIS carries out its work through its meetings, programmes and through the Basel Process – hosting international groups pursuing global financial stability and facilitating their interaction. It also provides banking services, but only to central banks and other international organizations. It is based in Basel, Switzerland, with representative offices in Hong Kong and Mexico City. History The BIS was established in 1930 by an intergovernmental agreement between Germany, Belgium, France, the United Kingdom, Italy, Japan, the United States, and Switzerland. It opened its doors in Basel, Switzerland, on 17 May 1930. The BIS was originally intended to facilitate reparations imposed on Germany by the Treaty of Versailles after World War I, and to act as the truste ...
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UNICEF
UNICEF (), originally called the United Nations International Children's Emergency Fund in full, now officially United Nations Children's Fund, is an agency of the United Nations responsible for providing Humanitarianism, humanitarian and Development aid, developmental aid to children worldwide. The agency is among the most widespread and recognizable social welfare organizations in the world, with a presence in 192 countries and territories. UNICEF's activities include providing immunizations and disease prevention, administering Antiretroviral drug, treatment for children and mothers with HIV, enhancing childhood and maternal nutrition, improving sanitation, promoting education, and providing emergency relief in response to disasters. UNICEF is the successor of the United Nations International Children's Emergency Fund, created on 11 December 1946, in New York, by the United Nations Relief and Rehabilitation Administration, U.N. Relief Rehabilitation Administration to provide ...
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Computable General Equilibrium
Computable general equilibrium (CGE) models are a class of economic models that use actual economic data to estimate how an economy might react to changes in policy, technology or other external factors. CGE models are also referred to as AGE (applied general equilibrium) models. Overview A CGE model consists of equations describing model variables and a database (usually very detailed) consistent with these model equations. The equations tend to be neoclassical in spirit, often assuming cost-minimizing behaviour by producers, average-cost pricing, and household demands based on optimizing behaviour. However, most CGE models conform only loosely to the theoretical general equilibrium paradigm. For example, they may allow for: # non-market clearing, especially for labour (unemployment) or for commodities (inventories) # imperfect competition (e.g., monopoly pricing) # demands not influenced by price (e.g., government demands) A CGE model database consists of: # tables of transacti ...
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Input–output Model
In economics, an input–output model is a quantitative economic model that represents the interdependencies between different sectors of a national economy or different regional economies.Thijs Ten Raa, Input–Output Economics: Theory and Applications: Featuring Asian Economies', World Scientific, 2009 Wassily Leontief (1906–1999) is credited with developing this type of analysis and earned the Nobel Prize in Economics for his development of this model. Origins Francois Quesnay had developed a cruder version of this technique called Tableau économique, and Léon Walras's work ''Elements of Pure Economics'' on general equilibrium theory also was a forerunner and made a generalization of Leontief's seminal concept. Alexander Bogdanov has been credited with originating the concept in a report delivered to the All Russia Conference on the Scientific Organisation of Labour and Production Processes, in January 1921. This approach was also developed by L. N. Kritsman and T. F. ...
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