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 07, 2010
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Shah Reza

(HISTORY OF IRAN) More accurately known as Reza Shah; founder of the Pahlavi Dynasty (1925-1979), shah (emperor) of Iran from 1925 to his ouster in 1942 (by invading British and Russian armies).

Born, 1878; died, 1944. Originally in the regular Iranian Army, when the Iranian monarchy was bankrupted he contracted out to command a cossack division for the Anglo Persian Oil Company (British Petroleum). As a result, he actually had a lot of money and was able to become the prime minister (1922), and then depose the old Dynasty, the Qejars.

As Shah, he promised to revise the hated concession to Anglo Iranian Oil Company, but they managed to stall and thwart him with the help of the International Court of Justice. As a result, he turned to the Axis Powers. When World War II broke out, he offered some help to the Germans and Italians, so the British invaded and replaced him with his son, Shah Muhammad Reza.
Shah Reza Pahlavi is often compared with Ataturk, a contemporaneous dictator of Turkey. However, Reza Shah was much more reliant on a cooperative clergy than Ataturk was.
by Abu Yahya July 17, 2010
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diminishing marginal returns

phenomenon in which greater input of effort, money, etc. yields smaller results. Crucial part of the idea is that if you're using x to get y results (where y is the thing you want). then additional input a will yield additional results b, but not in the same proportion as before.

On average, before, you put in x to get y, so your yield was y/x. But if you increase x by amount a, then your results will be y + b, where

(y + b)/(x + a) < y/x

and this will only get worse.

Diminishing marginal returns (DMR) is used to explain why the supply curve in economics slopes upward, i.e., increasing the quantity supplied requires an increased price of most things.

Sometimes DMR is more than offset by "economies of scale," which allows more of a thing to be supplied more cheaply than a small amount.
At first his flowers and treats swept her off her feet, but then he had to do more and more lavish things to please her. It was a classic case of diminishing marginal returns.
by Abu Yahya June 03, 2009
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PE fund

(FINANCE) private equity fund; business entity formed to pool money provided by investors in order to buy majority stakes in existing companies. A common practice is to then "take the company private," so that it no longer has shares trading on the stock market. The company is then restructured, so that it has entirely different management practices, or a different business strategy. Afterward, the PE fund will most likely re-sell the company on the stock market in a sponsored IPO.

PE funds are usually limited partnerships (LPs), which gives them special privileges of nondisclosure; most are organized in the State of Delaware. PEF's have sponsors, or "principals," who are responsible for organizing the fund and recruiting other investors. They are never "limited liability partnerships" (LLP's); apologies to Urban Dictionary for erroneously mixing them up in my definition for "private equity fund" and "hedge fund." The difference between the two is explained there.

Among the best-known PE funds are Blackstone Group*, Kohlberg Kravis Roberts (KKR)*, Goldman Sachs Capital Partners*, Carlyle Group, Permira, Apollo Management, Providence Equity, TPG Capital, Warburg Pincus, and Cerberus. Companies marked with an asterisk (*) are publicly listed corporations; most PE funds are privately managed. The selection above includes the largest ones by capital under management.
The PE fund first appeared in the 1970's as a result of changes to ERISA. Institutional investors, usually pension funds, could be legal partners in an LP; they also required a place to park assets with very high rates of return.

In the USA, PE funds have long been sinecures for the most powerful political dynasties: the Rockefellers, the Romneys, the Bushes, and others.
by Abu Yahya September 02, 2010
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perverse miracle

a{n alleged} miracle that serves no purpose or is actively evil. For example, in the Apocryphal New Testament, in the book *Protevangelion*, XI. Mary's immaculate conception has caused immense turmoil for Joseph and Mary, not merely because Joseph assumes Mary has conceived with another mortal, but also because she does so far too soon. This is therefore resolved by more miracles, that fail to convince anyone (xi.19). In XIII., Joseph has to get a midwife, and finds that time has stopped (so he can find her quickly?). But in the following chapter, the midwife is useless and Mary delivers miraculously too. So there was no point at all to the miracle.

Other examples: a story in the Talmud of a slain holy man's blood, which bubbled miraculously on the spot where he was killed. Nebuchadnezzar is said to arrive there after his conquest of Jerusalem and demand to know why the blood bubbles. When he finds out, he believes he has to appease the spirit of the holy man and so he "sacrifices" 80,000 people on the spot where the blood bubbles. Wouldn't God stop the bubbling just to get Nebuchadnezzar to stop murdering people there?
If Bush was a perverse miracle sent from God to punish our nation for its wickedness, then would it not have been more godlike to make us less wicked--instead?
by Abu Yahya February 15, 2009
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fresh water school

*noun*, term used in economics to refer to the New Classical economics. The fresh water school was lead by Robert E. Lucas, Thomas J. Sargent, and Robert Barro; its position was that fiscal policy and monetary policy are doomed to be ineffective, since they rely on "fooling the public."

Instead, they argued that even tax cuts had no stimulus effect (in contrast to "supply side economics"), and of course they were resolutely opposed to government spending. Instead, the fresh water school maintained that a recession was caused by markets adjusting to a technology shock to create a structurally different economic system. The best thing to do was to allow the markets to restructure industry on their own.

The fresh water school was known for their support of the "rational expectations hypothesis" (REH) and "real business cycle" (RBC) theory.
But lately, a ...school of skeptics who think the Government usually just gums things up is gaining attention and influence. The skeptics are known as the "fresh water school," less for the purity of their thought than for their origins at universities along the shores of the Great Lakes.

"'Fresh Water' Economists Gain," *New York Times*, 23 July 1988
by Abu Yahya March 05, 2009
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depression

*noun*; prolonged economic crisis characterized by drastic (i.e., >20%) decline in output, reduction in employment, and deflation. Other technical conditions include a liquidity trap and "permanent" (i.e., persisting in many sectors for several quarters) failure to reach equilibrium.

Usually the word "depression" (when referring to economics) is used to refer to the Great Depression, although in fact there were eight incidents of a global depression between 1815 and 1922. These were
--- 1815-21
--- 1832-33
--- 1837-44
--- 1854-57
--- 1867-68
--- 1876-79
--- 1893-96
--- 1920-22
In addition, there have been many localized depressions, panics (e.g., the 1907 Panic {USA}, followed by the Mexican Depression of 1908), and recessions.

DIFFERENCE BETWEEN RECESSION & DEPRESSION

The technical distinction between a recession and depression can vary, although economists usually agree on which is which. In Keynesian economics, a depression is defined by the existence of a flat liquidity-money (LM) curve (which means that interest rates have no influence on people's determination to hold their wealth as cash); and/or a nearly vertical investment-savings (IS) curve (which means interest rates have no influence on the willingness of entrepreneurs to expand/continue operations).

In contrast, a recession is a much less drastic event. Interest rates still have influence on investment and liquidity, and there is no deflation. Conventional fiscal policy and monetary policy, combined and in moderate doses, can restore full employment.


Neoclassical economics/New Classical economics defines a recession as a shift in people's income/leisure preferences as the result of a technology shock. The technology shock sharply reduces the returns to labor, so workers are paid less and many withdraw their labor from the market. In a depression, the technology shocks are compounded and cause a permanent change in the production function; large numbers of enterprise are no longer viable.


More generally, a recession involves the downward phase of a routine business cycle; these typically occur every three-seven years. A depression represents a partial collapse of the industrial system, and a comprehensive collapse of the financial system.
From 1929 to 1933 the U.S. price level fell 25 percent. Many economists blame this deflation for the severity of the Great Depression. They argue that the deflation may have turned what in 1931 was a typical economic downturn into an unprecedented *sic* period of high unemployment and depressed income.


N. Gregory Mankiw, William M. Scarth, *Macroeconomics: Canadian Edition*, 2nd ed. (2003) p.318
by Abu Yahya March 07, 2009
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