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POINT ELASTICITY: The relatively responsiveness of a change in one variable (call it B) to an infinitesimally small change in another variable (call it A). The notion of point elasticity typically comes into play when discussing the elasticity at a specific point on a curve.< P>Point elasticity can be calculated in a number of different ways. Sophisticated economists, using sophisticated mathematical techniques (better known as calculus) can calculate point elasticity by taking derivatives of equations. Derivatives is fancy calculus talk for infinitesimally small changes.
Visit the GLOSS*arama
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State of the ECONOMY
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| Production/Income |
| Real average weekly earnings |
November 2016 |
$367.50 Bureau of Labor Statistics |
Constant 1982-84 dollars |
| Median weekly earnings |
Third Quarter 2016 |
$827 / week |
Up $24 from 3rd Qtr. 2015 |
| GDP: Real |
Third Quarter 2016 |
$18,675.3 Billion (Annual Rate) Source: BEA |
Up 5.0% |
| U.S. Exports |
November 2016 |
$185.8 billion |
Down 0.2% from Oct. 2016: Econ. Stat. Admin. |
| e-commerce sales |
3rd Quarter 2016 |
$101.3 billion |
Up 4.0% from 2nd Quarter 2016 US Census Bureau |
| Personal Income |
November 2016 |
$16,233.8 billion |
Up 0.1% from Oct. 2016 |
| U.S. Imports |
November 2016 |
$231.1 billion |
Up 1.1% from Oct. 2016: Econ. & Stat. Admin. |
| Private Employer Cost for Employee Compensation |
September 2016 |
$32.27 per hour |
Benefits are $10.73 / hour Source: BLS |
| Sales of New Single-Family Homes |
November 2016 |
592,000 (seasonal adjusted annual rate) |
Up % from October 2016 Source: Econ Stats Adm. |
| Productivity |
3rd Quarter 2016 |
Unchanged from a year ago |
Source: BLS |
| Real Average Hourly Earnings |
November 2016 |
$10.68 |
Up $.07 from November 2015 |
| Employment |
| U 3 Unemployment |
December 2016 |
4.7% Up from November |
Bureau of Labor Statistics |
| U.S. Job Openings |
October 2016 |
5.5 million Steady |
Bureau of Labor Statistics |
| U 6 Unemployment |
November 2016 |
9.3% Down a little |
Includes those who have given up looking. BLS |
| Prices |
| Consumer Price Index W |
November 2016 |
235.215 |
Down slightly from Oct. 2016 Source: B L S |
| Money/Interest |
| U.S. National Debt |
January 3, 2017 |
$19,951,017,689,395.11 |
Up over $1 trillion in 2016: U.S. Debt Clock |
| Federal Discount Rate |
January 3, 2017 |
1.25% |
Up 0.25% |
| Prime Rate |
January 3, 2017 |
3.75% |
Up .25% from a year ago |
| Federal Funds Rate |
January 3, 2017 |
.75% |
Up 0.25% from a year ago |
| Cyclical Indicators |
| Consumer Price Index Urban |
November 2016 |
241.353 |
Up 0.2% from Oct. 2016 Source: BLS |
| New Orders for Manufactured Goods |
November 2016 |
$458.3 billion |
Down 2.4% from Nov. 2016 Econ & Statistics Adm |
| New Orders for Manufactured Durable Goods |
November 2016 |
$228.2 billion U.S. Commerce Dept. |
Down 4.6% from Oct. 2016 |
| Business Inventories |
October 2016 |
$1,814.5 billion |
Up 2% from Oct. 2015: Econ. Stat. Admin. |
| Retail Sales |
November 2016 |
$468.05 billion |
U.S Census Bureau |
| Producer Price Index Final Demand |
November 2016 |
110.8 |
Up 0.4% from Oct. 2016 Soure: BLS.gov |
| Wholesale Inventories |
November 2016 |
$594.5 billion |
U.S. Dept. of Commerce |
| Housing Starts |
November 2016 |
1,090,000 |
Down 18.7% from Oct. 2016: U.S. Census Bureau |
| Construction Spending |
October 2016 |
$1,172.6.4 billion |
Up 0.5% from Sept. 2016 Source: Econ Stats Adm. |
| Building Permits |
November 2016 |
1,201,000 |
Do 4.7% from October 2016: U.S. Census Bureau |
| Other |
| World Population |
January 3, 2017 |
7,362,851,059 |
Higher: U.S. Census Bureau |
| U.S. Population |
January 3, 2017 |
324,321,654 |
Up again...U.S. Census Bureau |
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SIGNALLING When confronted by asymmetric information, the use of small bits of information, or indicators, that suggest more comprehensive information. Signalling is used by those with more information to reduce the cost of informing those with less information. It is commonly used in markets with adverse selection. Methods of signalling include advertising, brand names, and warranties. A related method is screening.
Complete Entry | Visit the WEB*pedia |
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The Risky Business Of INSURANCEWe've avoided the clutches of Smilin' Ted, the insurance guy, during our saunter through economy, but our luck has run out. Here he comes, ready to offer you, me, and everyone else within earshot the chance to buy auto, health, life, and property insurance. If you really, REALLY care to ask, I'm sure that Smilin' Ted has other insurance possibilities as well. But, I'm not going to ask. If YOU want to know, then YOU have to ask.
Tell me more...
Visit the PEDestrian's Guide
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PINK FADFLY
[What's This?]
Today, you are likely to spend a great deal of time driving to a factory outlet seeking to buy either one of those "hang in there" kitty cat posters or a velvet painting of Elvis Presley. Be on the lookout for high interest rates.
Your Complete Scope
This isn't me! What am I?
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On a typical day, the United States Mint produces over $1 million worth of dimes.
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"The roots of education are bitter, but the fruit is sweet." -- Aristotle
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IEBNR
Income Earned But Not Received
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User Feedback
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