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Lua error in package.lua at line 80: module 'Module:Box-header/colours' not found.  In the social sciences, economics is the study of human choice behavior and the methodology used to make associated investment and production decisions; in particular, though not limited to, how those choices and decisions determine the allocation of scarce resources and their effect on production, distribution, and consumption. The word "economics" is from the Greek words οἶκος [oikos], meaning "family, household, estate", and νόμος [nomos], or "custom, law", and hence literally means "household management" or "management of the state". An economist is a person using economic concepts and data in the course of employment, or someone who has earned a university degree in the subject. Economics undergraduate courses always cover at least the two main branches:
However, there are also other sub-fields of economics. In economics, economic systems is the study and analysis of organizing production, distribution, consumption and investment and the study of optimal resource allocation and institutional design. Traditionally the study of economic systems was based on a dichotomy between market economies and planned economies, but contemporary studies compare and contrast a number of different variables, such as ownership structure (Public, Private or Collective), economic coordination (planning, markets or mixed), management structure (Hierarchy versus adhocracy), the incentive system, and the level of centralization in decision-making. An economy can be analyzed in terms of its economic sectors, the classic breakdown being into primary, secondary and tertiary. A business, also known as an enterprise or a firm, is an organization involved in the trade of goods, services, or both to consumers. Businesses are prevalent in capitalist economies, where most of them are privately owned and provide goods and services to customers in exchange of other goods, services, or money. Businesses may also be not-for-profit or state-owned. Management in business and organizations is the function that coordinates the efforts of people to accomplish goals and objectives using available resources efficiently and effectively. Management comprises planning, organizing, staffing, leading or directing, and controlling an organization or initiative to accomplish a goal. Management is also an academic discipline, and is traditionally taught at business schools. Economic policy refers to the actions that governments take in the economic field. It covers the systems for setting interest rates and government budget as well as the labor market regulations, national ownership, trade policy, monetary policy, fiscal policy, regulatory policy, anti-trust policy and industrial policy. In economics, sustainable development refers to development that meets the needs of the present without compromising the ability of future generations to meet their own needs. Lua error in package.lua at line 80: module 'Module:Box-header/colours' not found.  Carucage was a medieval English land tax introduced by King Richard I in 1194, based on the size—variously calculated—of the estate owned by the taxpayer. It was a replacement for the danegeld, last imposed in 1162, which had become difficult to collect because of an increasing number of exemptions. Carucage was levied just six times: by Richard in 1194 and 1198; John, his brother and successor, in 1200; and John's son, Henry III, in 1217, 1220, and 1224, after which it was replaced by taxes on income and personal property. Carucage was an attempt to secure new sources of revenue in order to supplement and increase royal income in a time when new demands were being made on royal finances. Although derived from the older danegeld, carucage was an experiment in revenue collection, but it was only levied for specific purposes, rather than as a regularly assessed tax. Also new was the fact later collections were imposed with the consent of the barons. However, the main flow of royal income was from other sources, and carucage was not collected again after 1224. Lua error in package.lua at line 80: module 'Module:Box-header/colours' not found.
Lua error in package.lua at line 80: module 'Module:Box-header/colours' not found.  The economy of Iran is a mixed and transition economy with a large public sector. Some 60% of the economy is centrally planned. It is dominated by oil and gas production, although over 40 industries are directly involved in the Tehran Stock Exchange, one of the best performing exchanges in the world over the past decade. With 10% of the world's proven oil reserves and 15% of its gas reserves, Iran is considered an "energy superpower". It is the world's eighteenth largest by purchasing power parity (PPP) and thirty-second by nominal gross domestic product. The country is a member of Next Eleven because of its high development potential. A unique feature of Iran's economy is the presence of large religious foundations called Bonyad, whose combined budgets represent more than 30% of central government spending. Lua error in package.lua at line 80: module 'Module:Box-header/colours' not found. "We close this chapter with a hint on the next discussion of resistance to randomness. Recall that Nero can be considered prosperous but not "very rich" by his day's standards. However, according to some strange accounting measure we will see in the next chapter, he is extremely rich on the average of lives he could have led-he takes so little risk in his trading career that there could have been very few disastrous outcomes. The fact that he did not experience John's success was the reason he did not suffer his downfall. He would be therefore wealthy according to this unusual (and probabilistic) method of accounting for wealth. Recall that Nero protects himself from the rare event. Had Nero had to relive his professional life a few million times, very few sample paths would be marred by bad luck-but, owning to his conservatism, very few as well would be affected by extreme good luck. That is, his life in stability would be similar to that an ecclesiastic clock repair-man. Naturally, we are discussing only his professional life, excluding his (sometimes volatile) private life. Arguably, in expectation, a dentist is considerably richer than the rock musician who is driven in a pink Rolls Royce, the speculator who bids up the price of impressionist paintings, or the entrepreneur who collects private jets. For one cannot consider a profession without taking into account the average of the people who enter it, not the sample of those who have succeeded in it. We will examine the point later from the vantage point of the survivorship bias, but here, in Part I, we will look at it with respect to resistance to randomness."
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Lua error in package.lua at line 80: module 'Module:Box-header/colours' not found. Lua error in package.lua at line 80: module 'Module:Box-header/colours' not found. Wikinews Economy and business portal
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| 11:31, 01 June, 2016 (UTC) | |||
| 4,948.06 |  |
% |
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| 2,096.96 |  2.10 |
0.10% |
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| 14,065.78 | |
% |
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| 45,459.45 | |
% |
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| 6,170.96 | 59.83 |
0.96% |
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| 10,171.27 | 91.47 |
0.89% |
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| 4,464.47 | 41.15 |
0.91% |
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| 8,177.97 | 38.45 |
0.47% |
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| 444.72 | 3.15 |
0.70% |
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| 3,492.55 | 21.51 |
0.61% |
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| 8,910.50 | 123.50 |
1.37% |
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| 5,395.17 | 52.63 |
0.97% |
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| 16,955.73 | 279.25 |
1.62% |
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| 20,760.98 | 54.11 |
0.26% |
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| 2,914.21 | 2.41 |
0.08% |
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Lua error in package.lua at line 80: module 'Module:Box-header/colours' not found. June 1:
- 1980 - Arthur Nielsen, an American businessman, founder of the ACNielsen company, died on this day.
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- ...that Robert Solow, a Nobel Laureate American economist, was awarded the National Medal of Science in 1989 for "his creation of the modern framework for analyzing the effects of investment and technological progress on economic growth"?
- ... that David Ricardo formulated the principle of comparative advantage in his "On the Principles of Political Economy and Taxation" book?
- ... that the Heckscher–Ohlin model was developed by Bertil Ohlin in 1933?
- ... that Paul Krugman introduced returns to scale to the field of international trade, now referred to as new trade theory?
- ... that the term lean manufacturing was coined in the book The Machine that Changed the World?
- ... that the Nobel Memorial Prize in Economic Sciences was not created by the will of Alfred Nobel?
- ... that the Federal Reserve System was created in the aftermath of the panic of 1907?
- ... that Manufacturing resource planning was developed at IBM?
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