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MARKET FAILURES: Conditions in which a market does not efficiently allocate resources to achieve the greatest possible consumer satisfaction. The four main market failures are--(1) public good, (2) market control, (3) externality, and (4) imperfect information. In each case, a market acting without any government imposed direction, does not direct an efficient amount of our resources into the production, distribution, or consumption of the good.
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Lesson 11: Elasticity Basics | Unit 2: A Little More
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Page: 9 of 25
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Topic:
Why Study: Price Controls
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- Price controls take one of two forms -- price ceiling and price floor:
- A price ceiling is a legally mandated maximum price imposed on a market. Buyers and sellers are prevented from exchanging the good at any price above the legal maximum.
- A price floor is a legally mandated minimum price imposed on a market. Buyers and sellers are prevented from exchanging the good at any price below the legal minimum.
- Both types of price controls tend to be more effective for inelastic demand and supply
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INCREASING RETURNS TO SCALE A given proportional change in all resources in the long run results in a proportional greater change in production. Increasing returns to scale exists if a firm increases ALL resources--labor, capital, and other inputs--by a given proportion (say 10 percent) and output increases by more than this proportion (that is more than 10 percent). This is one of three returns to scale. The other two are decreasing returns to scale and constant returns to scale.
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ORANGE REBELOON [What's This?]
Today, you are likely to spend a great deal of time searching the newspaper want ads trying to buy either a country wreathe or galvanized steel storage shelves. Be on the lookout for vindictive digital clocks with revenge on their minds. Your Complete Scope
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A half gallon milk jug holds about $50 in pennies.
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"If anything terrifies me, I must try to conquer it. " -- Francis Charles Chichester, yachtsman, aviator
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APEC Asia-Pacific Economic Co-operation
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