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Keynesian

influenced by the economic theory of John M. Keynes (1883-1946); in particular, Keynes' book *The General Theory of Employment, Interest, and Money* (1936). The main point of Keynes' general theory (GT) was that market economies are not usually self-correcting, and occasionally require some sovereign intervention to prevent inflation or depression.

One of the policy prescriptions of the GT for curing recessions was to lower interest rates; another, more potent tool, was to deliberately run a fiscal deficit as a strategy for increasing aggregate demand. The GT was too late to have much of an impact on the Great Depression, but it did have a major impact on the economic policies of the Western Democracies from 1946 to the present.

During the period 1979 to 2001, Keynesianism was supposedly discredited, but national governments continued to use stimulus packages and monetary policy to resolve recessions. The policy has evolved, but remains the cornerstone of actually existing government behavior.

Attacks on Keynesianism: the most famous adversary of the GT was Friedrich von Hayek (1899-1992) of the London School of Economics, who insisted that an authentically free market would be self-correcting if it were only allowed to. Hayek's objections were ideological, but other economists such as John Muth argued that the GT expected people to make irrational, or unreasonable errors.


During the late 1970's, Keynesianism was eclipsed by the Rational Expectations Hypothesis; but REH failed to develop satisfactory policy proposals, while Neo-Keynesian economics evolved to address many of the original REH criticisms.
The treasury secretary wanted to respond to the inflationary spiral with a Keynesian strategy of tax increases, spending cuts, and interest rate hikes.
by Abu Yahya February 14, 2009
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caveat lector

Abu Yahya is a brilliant writer and exceptionally good-looking. He's thoughtful and detail-oriented, and gives a good foot-rub.

CAVEAT LECTOR: I am Abu Yahya.
by Abu Yahya April 10, 2010
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public deficit

the gap between revenues and expenditures for a government (over a given period of time); often referred to as an internal deficit or fiscal deficit.
The public deficit accumulates over each time period (usually a year) into what is known as the public debt.
by Abu Yahya February 14, 2009
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Glass-Steagall

Act passed in 1933 which regulated banking. Named for Sen. Carter Glass (D-VA) and Rep. Henry Steagall (D-AL 3rd). Also known as the Banking Act of 1933. Motivated by the Great Depression and one of the pillars of the New Deal.

Glass-Steagall prohibited commercial banks from engaging in underwriting securities, i.e., banks that accepted deposits and loaned money at interest were not allowed to issue bonds or new public offerings of stocks. The Act also authorized the creation of deposit insurance.

The Banking Act of '33 was strengthened in 1956 when bank holding companies were barred from the insurance business.

Between 1982 and 1999, banks were deregulated until the same corporation could take deposits, create credit, borrow from the Federal Reserve, underwrite stocks and bonds, operate a hedge fund, and sell insurance.
Glass-Steagall was repealed in stages between 1982 and 1999.

In 1990, the largest bank in the USA--CitiBank--held assets of $369.1 (2009 dollars); by 2009, it held over 5x that. Bank of America is now 13.24 times its size in 1990. The repeal of Glass-Steagall undeniably worsened our problem with banks that were too big to fail.
by Abu Yahya April 5, 2010
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current account surplus

(ECONOMICS) the annual increase in financial claims owed to the people of particular country, MINUS any increase of claims that same people owe abroad. The net annual increase in assets resulting from commerce with the rest of the world.

COMPONENTS
There are three components of current accounts:
(1) trade balance (surplus or deficit)
(2) foreign factor income (income minus outgo)
(3) net foreign aid

Usually the largest component of a current account surplus is the trade surplus, although in 1990 the USA actually had a quarterly current account surplus caused by massive "foreign aid" (actually, payments to defray the cost of waging the first Gulf War.
The South Korean won was lower late Tuesday as investor appetite for risk{y} assets was damped by broad-based losses in regional stock markets, led by a sharp fall in Chinese shares.

The local currency largely brushed off news that the country's current account surplus rose in May to a six-month high of $3.83 billion.

Traders said any positive impact from the current account data was offset by data showing the capital account balance... posted a net outflow of $11.96 billion in May, compared with a $8.56 billion inflow in April.
by Abu Yahya July 4, 2010
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liquidity preference

*noun*; the tendency for the public to want to hold income in cash relative to its willingness to hold it as interest-bearing savings (bonds).

The liquidity preference is analogous to a supply curve for lendable funds. If the price for lendable funds--that is to say, the interest rate--is high, then the amount be be large. If the interest rate is low, then the public will be more inclined to hoard income as cash.

Income held as cash is not spent on goods and services, so if the amount increases abruptly then there will be a recession. If it is held in some interest-bearing form, then it can be spent on fixed capital, thereby increasing output and employment.

During a recession, if the liquidity preference is high, a lot of money is going to be held as cash. One could free up some cash for job-creating investment by raising interest rates, but that would eradicate a lot of business opportunities. So monetary authorities monetize debt instead, creating a new supply of credit to replace the savings lost by falling interest rates.
...An individual’s liquidity preference is given by a schedule of the amounts of his resources, valued in terms of money or of wage-units, which he will wish to retain in the form of money....

John M. Keynes, *General Theory of Employment, Interest, and Money* (1936), Ch.13
by Abu Yahya March 3, 2009
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Great Depression

*noun*; global economic collapse; in the USA, this began in 1929 and persisted to 1939; most other industrialized countries emerged from the Depression earlier.

During the Great Depression, unemployment reached over 25% in the USA, and those who had jobs suffered severe wage cuts. The index of industrial output fell over 53% from its high in July '29, while trade and capital markets plummeted to mere fractions of their former levels.

*What Happened*
_____________________________________
Many people imagine that the Stock Market Crash (Oct '29) and the Great Depression are the same thing. However, it took another three years for employment, bank failures, and declining industrial output to run its course.

In 1929 the USA had 25,000 banks. By 1933, 10,000 had either failed or been merged with another to avoid failure. At this time there was no FDIC, so depositors mostly lost their money.

Another phenomenon was plunging prices: the consumer price index fell 25% during the first four years. For businesses, this was a disaster, and forced them to lay off millions.


The Great Depression made farms in much of the Southwest unviable; ruined farmers fled to California or Washington, and their abandoned farms succumbed to the Dust Bowl. This was the single largest ecological disaster in recorded history.


*How It Happened*
_____________________________________

There are basically three main explanations for the Great Depression.
1. During the 1920's, there was a huge and growing disparity between rich and poor. The incomes of the great majority rose much more slowly than productivity, but this was masked by increased borrowing. People were able to borrow because the market value of their assets was larger than what they owed; but when a rash of defaults occurred, then the market value of assets plummeted, and people owed more than their assets were worth. Businesses had to lay off workers, which further reduced aggregate demand.

2. The Great Depression began as another minor downturn, but was made much worse by the failure of the Federal Reserve to respond adequately (see Milton Friedman & Anna Schwartz). While the Fed reduced interest rates, prices fell even faster, so real interest rates soared. This made a quick recovery impossible.

3. The financial markets (combined with Fed supervision) distributed capital badly; for example, speculative ventures in growing wheat in the Great American Desert, real estate in Florida, and so on. When this arrangement of productive resources failed, it constituted an extremely large technology shock. Subsequent policy intervention tended to withhold capital and labor from the most productive enterprises, making the depression deeper.

(Explanation 3 is the New Classical economics explanation; see Harold Cole & Lee Ohanian.)


*Roosevelt Administration*
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Franklin D. Roosevelt was elected by a landslide in 1932, and inaugurated 4 March 1933. The White House immediately used emergency powers to close, restructure, and re-open the nation's banks. During the first 100 days of the FDR administration, Congress passed the New Deal which greatly eased the impact of the Depression on the hardest hit.

The New Deal did not significantly hasten the end of the Great Depression, because it was too small to provide a meaningful fiscal stimulus. However, it did introduce many important programs to help those affected by poverty. The Depression had ended in most of the world by 1937; the US was mostly recovered by 1939, when World War 2 broke out.
The NBER business cycle chronology dates the start of the Great Depression in August 1929. For this reason many have said that the Depression started on Main Street and not Wall Street. Be that as it may, the stock market plummeted in October of 1929. The bursting of the speculative bubble had been achieved and the economy was now headed in an ominous direction.

Randall Parker, "An Overview of the Great Depression" (2002)
by Abu Yahya March 6, 2009
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