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WHOLESALE PRICE INDEX: An index of the prices paid by retail stores for the products they would ultimately resell to consumers. The Wholesale Price Index, abbreviated WPI, was the forerunner of the modern Producer Price Index (PPI). The WPI was first published in 1902, and was one of the more important economic indicators available to policy makers until it was replaced by the PPI in 1978. The change to Producer Price Index in 1978 reflected, as much as a name change, a change in focus of this index away from the limited wholesaler-to-retailer transaction to encompass all stages of production. While the WPI is no longer available, the family of producer price indexes provides a close counterpart in the Finished Goods Price Index.

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OLIGOPOLY AND MONOPOLISTIC COMPETITION

Oligopoly and monopolistic competition have some similarities, but also have a few important differences. Both are examples of imperfect competition on the market structure continuum between ideals of perfect competition and monopoly. However, oligopoly contains a small number of large firms and monopolistic competition contains a large number of small firms. The dividing line between oligopoly and monopolistic competition can be blurred due to the number of firms in the industry.

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Today, you are likely to spend a great deal of time at the confiscated property police auction trying to buy either a lighted magnifying glass or a small, foam rubber football. Be on the lookout for pencil sharpeners with an attitude.
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Mark Twain said "I wonder how much it would take to buy soap buble if there was only one in the world."
"When your values are clear to you, making decisions becomes easier. "

-- Roy Disney, executive

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Latin American Economic System
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