*noun*; a school of economic thought prevalent after World War 2; around 1980, Keynesianism was supposedly superseded by monetarism, and then by the rational expectations hypothesis. Theory is named for John M. Keynes (1881-1946), who argued against the then-mainstream view that the economy was "self correcting." Keynes' book introducing his economic theory was The General Theory of Employment, Interest, and Money (1936).
*Basic Concept*
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The basic concept of Keynesianism is that each economy has a level of aggregate demand, which does not respond to price or income levels in the same way that classical economics says it should. Rising income, for example, *does not* lead to a matching increase in consumption or business investment. Business investment is driven by investment opportunity, not {only by interest rates. Savings is driven by liquidity preference, not only by interest rates.
Keynes suggested that, for any economy, there was a marginal propensity to consume that was less than one. Hence, if the national income rose by 10%, consumption would rise by something less than 10%. This would lead to some production not being consumed, waste, and unemployment.
*What Keynesianism Says We Should Do*
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In 1936, when Keynes wrote *The General Theory*, most of the world was suffering from the Great Depression. Keynes recommended that the national government stimulation aggregate demand through a policy of deficit stimulus. In other words, the country should create adequate levels of aggregate demand by spending more than it took in as taxes (fiscal policy).
Also, Keynesianism held that aggregate demand could be stimulated *up to a point* by lowering interest rates (monetary policy).
*Application*
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In the USA and other large industrial countries, fiscal and monetary policy has been attempted often. After 1980, the Federal Reserve chair (Paul Volcker) was a monetarist, who claimed to reject Keynesianism. Nobel laureates in economics almost unanimously attacked Keynesianism as outmoded and wrong-headed, but governments continue to use fiscal stimulus and interest rate cuts in response to recessions.
*Basic Concept*
_______________________________________
The basic concept of Keynesianism is that each economy has a level of aggregate demand, which does not respond to price or income levels in the same way that classical economics says it should. Rising income, for example, *does not* lead to a matching increase in consumption or business investment. Business investment is driven by investment opportunity, not {only by interest rates. Savings is driven by liquidity preference, not only by interest rates.
Keynes suggested that, for any economy, there was a marginal propensity to consume that was less than one. Hence, if the national income rose by 10%, consumption would rise by something less than 10%. This would lead to some production not being consumed, waste, and unemployment.
*What Keynesianism Says We Should Do*
_______________________________________
In 1936, when Keynes wrote *The General Theory*, most of the world was suffering from the Great Depression. Keynes recommended that the national government stimulation aggregate demand through a policy of deficit stimulus. In other words, the country should create adequate levels of aggregate demand by spending more than it took in as taxes (fiscal policy).
Also, Keynesianism held that aggregate demand could be stimulated *up to a point* by lowering interest rates (monetary policy).
*Application*
_______________________________________
In the USA and other large industrial countries, fiscal and monetary policy has been attempted often. After 1980, the Federal Reserve chair (Paul Volcker) was a monetarist, who claimed to reject Keynesianism. Nobel laureates in economics almost unanimously attacked Keynesianism as outmoded and wrong-headed, but governments continue to use fiscal stimulus and interest rate cuts in response to recessions.
Keynesianism held out the prospect that the state could reconcile the private ownership of the means of production with democratic management of the economy.
Adam Przeworski, *Capitalism and social democracy* (1986)
Adam Przeworski, *Capitalism and social democracy* (1986)
by Abu Yahya March 03, 2009
(AEROSPACE) French company created in 1970 from a massive consolidation of the French aerospace industry. Inherited and completed the French component of the Concorde SST, a supersonic jet transport. Aérospatiale was a partner in Airbus from the beginning.
Later, all of the partners in Airbus (except British Aerospace, which sold its stake in the consortium to the others) merged into a new, super-sized company called EADS. EADS is the parent company of Airbus, Eurocopter, and Arianespace.
Later, all of the partners in Airbus (except British Aerospace, which sold its stake in the consortium to the others) merged into a new, super-sized company called EADS. EADS is the parent company of Airbus, Eurocopter, and Arianespace.
Aérospatiale was one of the most technically brilliant companies of the late 20th century. It's all part of EADS now.
by Abu Yahya September 01, 2010
A person who refines political views to accommodate the prevailing winds; particularly, one who contrives self-serving excuses for political views now generally recognized to have been stupid.
In journalism, the current handwringer-in-chief is the New Yorker writer George Packer, whose book *The Assassins' Gate* has met with high praise from ... a subset of pundits I call trimmers... trimmers criticize ... the foolish president, but avoid unequivocal denunciations of this foolish war.
--John R, MacArthur, "Pro-War Liberals Frozen in the Headlights"
--John R, MacArthur, "Pro-War Liberals Frozen in the Headlights"
by Abu Yahya January 23, 2009
*noun*; one of the factors of production. Fixed capital refers to physical objects used to produce goods or services. Examples include cash registers, drill presses or car jacks, and civil aircraft.
Pretty much anything can be used as fixed capital, provided it is used by the entrepreneur/firm to provide a service or produce something valuable. If the firm is a hotel, then pillows and vacuum cleaners are fixed capital; if it's a store, then the cash register, the shelves, and the mop are fixed capital.
Another form of business capital is circulating capital. This is called capital because it's a physical object used to produce value, but its purpose is to be sold or used up in production.
Pretty much anything can be used as fixed capital, provided it is used by the entrepreneur/firm to provide a service or produce something valuable. If the firm is a hotel, then pillows and vacuum cleaners are fixed capital; if it's a store, then the cash register, the shelves, and the mop are fixed capital.
Another form of business capital is circulating capital. This is called capital because it's a physical object used to produce value, but its purpose is to be sold or used up in production.
Some part of the capital of every master artificer or manufacturer must be fixed in the instruments of his trade...In other works a much greater fixed capital is required. In a great iron-work, for example, the furnace for melting the ore, the forge, the slitt-mill, are instruments of trade which cannot be erected without a very great expense.
Adam Smith, *The Wealth of Nations* (1776)
Adam Smith, *The Wealth of Nations* (1776)
by Abu Yahya March 03, 2009
a graph correlating inflation against unemployment rates. Using a horizontal axis to represent unemployment, and a vertical axis to represent inflation, A.W. Phillips found the rate of inflation and unemployment in Great Britain for every year between 1861 and 1957. When he had plotted the 97 dots on the chart, he had a rather neat hyperbola convex to the origin of the graph.
In other words, if the rate of unemployment was low, the rate of inflation was high, and vice versa. At the time, economists concluded that this was a logical outcome of both being influenced by the rate of interest: if interest rates were low, then unemployment would be low and prices would rise, but if interest rates were high then there would be lots of unemployment and workers would not have much money to spend... so prices would go down.
Unfortunately, when economists tried to design policy around this concept they disrupted the smooth relationship. In the years since the 1960's, there has not been a straightforward relationship, and Keynesian economics has had to be drastically revised to a post-Phillips Curve regime.
There is some correlation between inflation and unemployment, but the correlation is much more complicated than originally thought. It is quite possible to have high unemployment and high inflation (i.e., a high "misery index").
In other words, if the rate of unemployment was low, the rate of inflation was high, and vice versa. At the time, economists concluded that this was a logical outcome of both being influenced by the rate of interest: if interest rates were low, then unemployment would be low and prices would rise, but if interest rates were high then there would be lots of unemployment and workers would not have much money to spend... so prices would go down.
Unfortunately, when economists tried to design policy around this concept they disrupted the smooth relationship. In the years since the 1960's, there has not been a straightforward relationship, and Keynesian economics has had to be drastically revised to a post-Phillips Curve regime.
There is some correlation between inflation and unemployment, but the correlation is much more complicated than originally thought. It is quite possible to have high unemployment and high inflation (i.e., a high "misery index").
The Phillips Curve implies a trade-off between unemployment and inflation. Unfortunately, this trade-off may sometimes represent more of a Faustian bargain.
by Abu Yahya February 15, 2009
a type of shantytown whose buildings are made with mud brick, mortar, or found materials.
Prior to the 1950's, a "hutment" could mean any sort of temporary barracks.
Prior to the 1950's, a "hutment" could mean any sort of temporary barracks.
These hutment colonies consist of hovels made of a variety of hard and soft materials like pieces of wood, rags, tin sheets, mud, bricks and any such thing that comes in handy.
Pushpa Agnihotri, *Poverty amidst prosperity: survey of slums* (1994), p.44
Pushpa Agnihotri, *Poverty amidst prosperity: survey of slums* (1994), p.44
by Abu Yahya April 10, 2010
*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.
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
"'Fresh Water' Economists Gain," *New York Times*, 23 July 1988
by Abu Yahya March 05, 2009