|
|
COASE THEOREM: A policy proposition, developed by Ronald Coase, that pollution and other externalities can be efficiently controlled through voluntary negotiations among the affected parties (polluters and those harmed by pollution). A key to the Coase theorem is that many pollution problems involve common-property goods that have no clear-cut ownership or property rights. With clear-cut property rights, "owners" would have the incentive to achieve an efficient level of pollution. This theorem states that it doesn't matter who receives the property rights, so long as someone does. Pollution can be reduced through voluntary negotiation by assigning private property rights to common-property resources. If common-property resources are privately owned, a market in property rights can be established. Owners then have the incentive to protect the quality of their resources.
Visit the GLOSS*arama
|
|
|
|
                           EXCESS DEMAND: A disequilibrium condition in a competitive market in which the quantity demanded is greater than the quantity supplied. Excess demand is another way to say shortage. It also goes by the common term of sellers' market. Excess demand is one of two disequilibrium states of the market. The other is excess supply (or surplus). Excess demand emerges in a market when the quantity demanded by the buyers exceeds the quantity supplied by the sellers... at a given market price. Buyers are seeking to buy more of the good than sellers are willing to sell, hence there is an "extra" or "excess" amount of demand.| Excess Demand |  |
Excess demand is illustrated using the market for 8-track tapes displayed in this exhibit. This graph was generated with data from the 88th Annual Trackmania 8-Track Tape Collectors Convention at the Shady Valley Exposition Center.The excess demand for 8-track tapes is indicated as the difference between the quantity demanded and the quantity supplied at a specific market price. In particular, at a 30-cent price, the quantity demanded is 600 tapes and the quantity supplied is 200 tapes. Buyers are willing and able to purchase 400 tapes more than sellers are willing and able to sell. Hence this market has an excess demand of 400 tapes. The result of this excess demand is an increase in the market price. Because buyers are unable to buy as much of the good as they want, they are inclined to bid up the price. Of course, as the price rises, the quantity supplied increases and the quantity demanded decreases, both acting to reduce the amount of the excess demand. Ultimately the entire excess demand is eliminated and equilibrium is restored.
Recommended Citation:EXCESS DEMAND, AmosWEB Encyclonomic WEB*pedia, http://www.AmosWEB.com, AmosWEB LLC, 2000-2025. [Accessed: April 1, 2025].
Check Out These Related Terms... | | | | | | | |
Or For A Little Background... | | | | | | | | | |
And For Further Study... | | | | | | | |
Search Again?
Back to the WEB*pedia
|
|
|
BLUE PLACIDOLA
[What's This?]
Today, you are likely to spend a great deal of time wandering around the shopping mall seeking to buy either a travel case for you toothbrush or a looseleaf notebook binder. Be on the lookout for small children selling products door-to-door.
Your Complete Scope
This isn't me! What am I?
|
|
|
Al Capone's business card said he was a used furniture dealer.
|
|
|
"If we all did the things we are capable of doing, we would literally astound ourselves." -- Thomas Edison
|
|
L/C
Letter of Credit
|
|
|
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
|
|
