|
|
ENTRY BARRIER: An institutional, government, technological, or economic restriction on the entry of firms into a market or industry. The four primary barriers to entry are: resource ownership, patents and copyrights, government restrictions, and start-up costs. Barriers to entry are a key reason for market control and the inefficiency that this generates. In particular, monopoly, oligopoly, monopsony, and oligopsony often owe their market control to assorted barriers to entry. By way of contrast, perfect competition, monopolistic competition, and monopsonistic competition have few if any barriers to entry and thus little or no market control.
Visit the GLOSS*arama
|
|

|
|
PURPLE SMARPHIN
Your compete MICRO*scope for today
You are the type of person who is happiest when thinking, when challenged by the abstract mental intricacies of the world. Family and friends suspect that you might a robot, android, or space alien, because NO ONE can be THAT smart. Today, you are likely to spend a great deal of time looking for the new strip mall out on the highway trying to buy either a birthday greeting card for your uncle or a T-shirt commemorating the 2000 Presidential election. Be on the lookout for the happiest person in the room. You should consider shopping at stores or businesses beginning with the letter I, but do not buy any products with a serial number or product code containing the number 998651. Your preferred shopping venue is the Internet. Your special symbol is the exclamation point (!).
Is this You?
As a Purple Smarphin, you are the brightest and most intelligent person you know. And that goes for shopping, too. You know exactly what you want. You know exactly what it costs. You know exactly when and where to buy. But, of course, shopping is only one of the many activities that attracts your intellectual attention. You shop when you need to and buy if have to, but shopping is not the end all of your life.
This isn't me! What am I?
|
|
|
CONFERENCE BOARD, THE A private, non-profit, global organization established in 1916 that collects and distributes economic data to assist consumers, business leaders, and government policy makers in their economic decisions. The Conference Board is responsible for compiling the leading, coincident, and lagging economic indicators that are used to track business-cycle activity as well as the widely publicized Consumer Confidence Index. The Conference Board also convenes numerous conferences each year that provide forums to discuss and analyze pressing economic issues.
Complete Entry | Visit the WEB*pedia |
|
Planning On SOCIAL SECURITY?This may be the greatest day of my life. The musical group to top all musical groups -- The Strollers -- has just released its latest CD with a song that's certain to be a foot-tapping classical. Of course, you know the song of which I speak -- "Sidewalking." Let's stop into the Musical Sound CD Emporium in the Shady Valley Central Town Sprawling Hills Shopping Mall and fulfill my dreams. Everyone in Shady Valley, however, does not share my joy. As the seventeen year old Emporium clerk, Alicia Hyfield, completes my transaction, she confesses more than a bit of disgruntlement over here just-issued paycheck. A little investigation reveals some displeasure with the size of the FICA deduction. Her disgruntlement isn't lessened to know that this is for the government's social security program that's suppose to provide a source of income in her golden years. She seems more than a bit skeptical of ever seeing any returns. Maybe we can alleviate her concerns (and mine) with a quick run through social security.
Tell me more...
Visit the PEDestrian's Guide
|


|
|
|
North Carolina supplied all the domestic gold coined for currency by the U.S. Mint in Philadelphia until 1828.
|
|
|
"Be kind and merciful. Let no one ever come to you without coming away better and happier." -- Mother Teresa of Calcutta, humanitarian
|
|
MLE Maximum Likelihood Estimator
|
|
|
Tell us what you think about AmosWEB. Like what you see? Have suggestions for improvements? Let us know. Click the User Feedback link.
User Feedback
|

|