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factors of production

*noun*; term coined by Adam Smith (1723-1790) to refer to things used to produce other things. Usually people refer to four factors of production:
1.labor (not the same thing as workers); a worker can work more or less hours per week, and can exchange her labor for payment
2. capital; includes tools, machinery, plants and fixtures, seed corn, etc. Adam Smith distinguished between inventories, which he called circulating capital, and tools, which he called fixed capital;
3. land; understood as a specific area on the earth's surface, but sometimes incorporates the natural productivity or mineral resources as well;
4. entrepreneurship; sometimes lumped with capital. Includes the combination of skills required to start a business.
Different economic systems vary in their view of who should own the factors of production. In capitalism, this would be private individuals; in communism, it would be a collective. In the Marxist transition to communism, it would be the state.
by Abu Yahya March 3, 2009
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square root

(MATHEMATICS) each positive number has another number that, when multiplied times itself, equals that number. So, for example, 4 has a square root of 2 (2 x 2 = 4).

The square root of a negative number is an imaginary number. Imaginary numbers are not, by themselves, useful solutions to math problems; but they can be used to find them.
BILL: Anna, we have a rectangle that's 3 x as long as it is wide, and it encloses an area of 300 square meters. What are the dimensions?

ANNA: Well, that's like 3 squares of 100 square meters. The square root of 100 is 10, so the rectangle is 10 by 30.

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The logarithm of a square root is one half the log of the number itself; hence, the natural log of 25 is 3.2189, while the natural log of 5 is 1.6094.
by Abu Yahya April 23, 2010
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bill of exchange

(ECONOMICS) method of transferring wealth from a buyer to a seller, usually over long distances and under different currency systems. Requires the buyer to have an account with a banker in the other city; the buyer sends a note ordering his banker to credit the seller's account by the amount being paid.

Bills of exchange were adopted in 13th century Italy; almost as soon as they became common, traders began to use them as a speculative instrument (discounting bad ones and reselling them) or else as a sleazy method of borrowing money (by "drawing and redrawing," i.e., where two merchants in different towns agree to exchange bills of exchange with each other). "Drawing and redrawing" is analogous to the method used by college students on the 1980's of writing checks to each other every couple of days and depositing them in ATM's so their checking accounts wouldn't bounce.
A bill of exchange is a type of "negotiable instrument" (contractual form of money).

A modern form of bill would be a check.
by Abu Yahya September 7, 2010
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Muhammad Mossadegh

(IRANIAN HISTORY) (1882-1967) Democratically elected Prime Minister of Iran from 1951 to 1953. Ousted by coup d'etat organized by MI-6 and the CIA after he nationalized the assets of the Anglo Iranian Oil Company (BP, p.l.c.).

Mossadegh was involved in the 1924 Constitutional Revolution that was supposed to have ended autocracy in Iran and replaced it with a democratic republic. Instead, Reza Khan (Shah Reza) replaced the Qejars as as monarch. Later, Mossadegh rose to power because of rising anger at colonial deal between AOIC and Iran. His nationalization of AOIC triggered a balance of payments crisis for the UK, and two years later he was ousted by Operation Ajax. After he was overthrown, Shah Muhammad Reza was a dictator, and dependent on the USA to remain in power.
Muhammad Mossadegh was a true Iranian patriot whose overthrow in a British Petroleum-instigated coup poisoned relations between the USA and the Islamic world.
by Abu Yahya July 19, 2010
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liquidity trap

(ECONOMICS) situation in which demand confidence in banks or borrowers is so low that monetary policy (i.e., lowering interest rates) has no positive impact on the economy. A characteristic of an economic depression.

When the economy contracts, or is in a recession, it is occasionally sufficient for the authorities to lower the discount rate or the federal funds rate. This lowers the cost of borrowing money, so more people do so, more stuff is bought, and the economy recovers. But in a depression, people will hoard cash (if they have any); if the interest rate is lowered, they still won't borrow, and the banks won't lend (because they want to restore their balance sheets).

When this happens, only fiscal policy has any chance of restoring economic growth.
In the fall of 2008, the failure of so many major banks caused a global liquidity trap. For two quarters, the world economy suffered a very severe contraction, and millions of people lost their jobs.
by Abu Yahya April 18, 2010
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external deficit

a current account deficit; a negative net flow of liquid assets to the citizens of a particular country. The external balance includes the trade balance, net foreign factor income, and net foreign aid *received*. Usually the main cause of an external deficit is a trade deficit.
Internal deficits are sometimes blamed for external deficits, especially if both are chronic.
by Abu Yahya February 14, 2009
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FOMC

(US GOVERNMENT) Federal Open Market Committee; a committee whose members include the 7 governors of the Federal Reserve Board plus five presidents of the Federal Reverse Banks (there are 12 district banks). The FOMC is responsible for open market operations of the Federal Reserve System.
The FOMC manages purchases and sales of Treasury securities.
by Abu Yahya June 17, 2010
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