Portal:Business and economics

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The Business and Economics Portal

The New York Stock Exchange floor

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:

  • Microeconomics studies the behavior of individual households and firms in making decisions on the allocation of limited resources. Microeconomics applies to markets where goods or services are bought and sold. It examines how decisions and behaviors affect the supply and demand for goods and services, which determines prices, and how prices, in turn, determine the quantity supplied and quantity demanded of goods and services.
  • Macroeconomics deals with the performance, structure, behavior, and decision-making of an economy as a whole, rather than individual markets. This includes national, regional, and global economies.

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.

Selected article

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.

Selected picture

A typical North American grain farm with farmstead in Ontario, Canada.
Photo credit: Genghiskhanviet

A farm is an area of land that is devoted primarily to agricultural processes or an area of water that is devoted primarily to aquacultural processes, in order to produce and manage such commodities as fibres, grains, livestock, or fuel. It is the basic production facility in food production. Farms may be owned and operated by a single individual, family, community, corporation or a company. A farm can be a holding of any size from a fraction of a hectare to several thousand hectares.


Selected economy

Ohio quarter, reverse side, 2002.jpg

The economy of Ohio nominally would be the 25th largest global economy behind Sweden and ahead of Nigeria according to the 2013 World Bank projections, and the 24th largest global economy behind Sweden and ahead of Norway according to the 2013 International Monetary Fund projections. The state had a projected GDP of $526.1 billion in 2013, up from 517.1 in 2012, and up from 501.3 in 2011, according to the Bureau of Economic Analysis. In 2013, Ohio was ranked in the top ten states for best business climate by Site Selection magazine, based on a business-activity database. The state was edged out only by Texas and Nebraska for the 2013 Governor's Cup award from the magazine, based on business growth and economic development. A new report by the Quantitative Economics and Statistics Practices (QUEST) of Ernst & Young in conjunction with the Council On State Taxation (COST), ranks Ohio as third in the nation for friendliest tax environment.

Selected quote

"Unfortunately, however, Midas could fail; he did. His path did not lead unerringly upward. He starved because whenever he touched a biscuit or a ham sandwich it turned to gold. That was the whole point of the story, though the writer has to suppress it delicately, writing so near to a portrait of Lord Rothschild. The old fables of mankind are, indeed, unfathomably wise; but we must not have them expurgated in the interests of Mr. Vanderbilt. We must not have King Midas represented as an example of success; he was a failure of an unusually painful kind. Also, he had the ears of an ass. Also (like most other prominent and wealthy persons) he endeavoured to conceal the fact. It was his barber (if I remember right) who had to be treated on a confidential footing with regard to this peculiarity; and his barber, instead of behaving like a go-ahead person of the Succeed-at-all-costs school and trying to blackmail King Midas, went away and whispered this splendid piece of society scandal to the reeds, who enjoyed it enormously. It is said that they also whispered it as the winds swayed them to and fro. I look reverently at the portrait of Lord Rothschild; I read reverently about the exploits of Mr. Vanderbilt. I know that I cannot turn everything I touch to gold; but then I also know that I have never tried, having a preference for other substances, such as grass, and good wine. I know that these people have certainly succeeded in something; that they have certainly overcome somebody; I know that they are kings in a sense that no men were ever kings before; that they create markets and bestride continents. Yet it always seems to me that there is some small domestic fact that they are hiding, and I have sometimes thought I heard upon the wind the laughter and whisper of the reeds.

At least, let us hope that we shall all live to see these absurd books about Success covered with a proper derision and neglect. They do not teach people to be successful, but they do teach people to be snobbish; they do spread a sort of evil poetry of worldliness. The Puritans are always denouncing books that inflame lust; what shall we say of books that inflame the viler passions of avarice and pride? A hundred years ago we had the ideal of the Industrious Apprentice; boys were told that by thrift and work they would all become Lord Mayors. This was fallacious, but it was manly, and had a minimum of moral truth. In our society, temperance will not help a poor man to enrich himself, but it may help him to respect himself. Good work will not make him a rich man, but good work may make him a good workman. The Industrious Apprentice rose by virtues few and narrow indeed, but still virtues. But what shall we say of the gospel preached to the new Industrious Apprentice; the Apprentice who rises not by his virtues, but avowedly by his vices?"

G. K. Chesterton, All Things Considered, 1908

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