Portal:Business and economics

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The Business and economics Portal

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The New York Stock Exchange floor
In the social sciences, economics is the study of human choice behavior and the methodology used in making 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. Economics studies how individuals and societies seek to satisfy needs and wants through incentives, choices, and allocations within a given set of resource constraints. Alfred Marshall in the late 19th century informally described economics as "the study of man in the ordinary business of life."

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.

The field may be divided in several different ways, most popularly microeconomics (at the level of individual choices) vs. macroeconomics (aggregate results), but also descriptive vs. normative, mainstream vs. heterodox, and by subfield. Economics has many direct applications in business, personal finance, and government. Theories and empirical techniques developed as a part of economics have, given that economics is fundamentally about human decision making, been applied to non-monetary choices in fields as diverse as criminal behavior, scientific research, death, politics, health, education, family, dating, etc.

In economics, business is the social science of managing people to organize and maintain collective productivity toward accomplishing particular creative and productive goals, usually to generate revenue.

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AIG New York headquarters at dusk.

American International Group, Inc (AIG) (NYSEAIG) is an American insurance corporation. Its corporate headquarters are located in the American International Building in New York City. AIG history dates back to 1919, when Cornelius Vander Starr established an insurance agency in Shanghai, China. Starr was the first Westerner in Shanghai to sell insurance to the Chinese, which he continued to do until AIG left China in early 1949. According to the 2008 Forbes Global 2000 list, AIG was once the 18th-largest public company in the world. It was listed on the Dow Jones Industrial Average from April 8, 2004 to September 22, 2008.

In September 2008, AIG suffered from a liquidity crisis when its credit ratings were downgraded below "AA" levels. The United States Federal Reserve Bank on September 16, 2008, created an $85 billion credit facility to enable the company to meet increased collateral obligations consequent to the credit rating downgrade, in exchange for the issuance of a stock warrant to the Federal Reserve Bank for 79.9% of the equity of AIG. The Federal Reserve Bank and the United States Treasury by May 2009 had increased the potential financial support to AIG, with the support of an investment of as much as $70 billion, a $60 billion credit line and $52.5 billion to buy mortgage-based assets owned or guaranteed by AIG, increasing the total amount available to as much as $182.5 billion.

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The Palm Jumeir on  11 March, 2008
Photo NASA

The Palm Jumeirah is a man-made island located on the Jumeirah coastal area of the emirate of Dubai, in the United Arab Emirates. It was created using land reclamation by Nakheel, a company owned by the Dubai government in the shape of a palm tree. It consists of a trunk, a crown with 16 fronds, and a surrounding crescent island that forms an 11 kilometre long breakwater.

With the onset of a global recession, Dubai's real estate market declined after a six-year boom. On November 25, 2009, the Dubai government announced that the Nakheel's parent company Dubai World "intends to ask all providers of financing to Dubai World and [its subsidiary] Nakheel to 'standstill' and extend maturities until at least 30 May 2010".

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Selected economy

2 euro coins depicting the abduction of Europa by Zeus in the form of a bull.

The Economy of Greece is the twenty-seventh largest economy in the world by nominal gross domestic product (GDP) and the thirty-third largest by purchasing power parity, according to the data given by the International Monetary Fund for the year 2008. Its GDP per capita is the twenty-seventh highest in the world, while its GDP PPP per capita is the twenty-sixth highest. Greece is a member of the OECD, the World Trade Organization, the Black Sea Economic Cooperation, the European Union and the Eurozone.

Greece's main industries are tourism, shipping, industrial products, food and tobacco processing, textiles, chemicals, metal products, mining and petroleum.

Despite the fact that Greece's GDP growth since the early-90s been higher than the EU average, the Greek economy also faces significant problems, including rising unemployment levels, an inefficient government bureaucracy and widespread corruption.

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Market indices

Data taken from Yahoo! Finance as of 21:20, 1 December 2009 (UTC)

Index (USA) Last Change
DJIA (USA)
10471.58
Green Arrow Up.svg 126.74
NYSE (USA)
7212.08
Green Arrow Up.svg 119.72
NASDAQ (USA)
2175.81
Green Arrow Up.svg 31.21
S&P 500 (USA)
1108.86
Green Arrow Up.svg 13.23
AMEX (USA)
1806.10
Green Arrow Up.svg 43.64
Index (World) Last Change
iBovespa (Brazil)
68408.398
Green Arrow Up.svg 1363.96
CAC 40 (France)
3775.74
Green Arrow Up.svg 95.59
DAX (Germany)
5776.61
Green Arrow Up.svg 150.66
Hang Seng (HK)
22113.15
Green Arrow Up.svg 291.65
BSE Sensex (India)
17198.27
0.00
Nikkei 225 (Japan)
9572.2
0.00
IPC (Mexico)
31750.539
Green Arrow Up.svg 793.43
FTSE (UK)
5312.17
Green Arrow Up.svg 121.49

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  • ...that the melting and export of cents and nickels can be punished with a fine of up to $10,000 and/or imprisoned for a maximum of five years?

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"I believe our students must first seek to understand the conditions, as far as possible without national prejudices, which have led to past tragedies and should strive to determine the great fundamentals which must govern a peaceful progression toward a constantly higher level of civilization. ."

George Marshall, The Marshall Plan Speech (1947)
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