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MARKET SHARE: The fraction of an industry's total sales accounted for by a single business. In general, market share is a "first-guess" indicator of a firm's market control. If, for example, a company has a market share of 100 percent (that is, a monopoly), then you can rest assured it has a substantial amount of market control. A company with a 25 percent market share has less, but still notable, market control. In fact, when you get right down to the bottom line, the phrase "market share" is only worth mentioning for oligopolistic firms with a significant degree of market control. There really is no market control for a monopolistically competitive firm with a 0.00000001 percent market share.

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FACTOR MARKET ANALYSIS

An analysis of the structure and equilibrium determination of markets that exchange the services of productive resources. This analysis highlights principles and concepts that tend to be most commonly associated with factor markets (also termed resource markets), including monopsony and bilateral monopoly. Marginal revenue product is a key concept on the demand side of the factor market. Marginal factor cost is a key concept on the supply side of the factor market.

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ORANGE REBELOON
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Today, you are likely to spend a great deal of time searching for rummage sales trying to buy either a 50 foot extension cord or a combination CD player, clock radio, and telephone (with answering machine). Be on the lookout for small children selling products door-to-door.
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Lombard Street is London's equivalent of New York's Wall Street.
"There is a way to look at the past. Don't hide from it. It will not catch you - if you don't repeat it."

-- Pearl Bailey, Singer and Actress

AVC
Average Variable Cost
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