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HERFINDAHL INDEX: A measure of concentration of the production in an industry that's calculated as the sum of the squares of market shares for each firm. This is an alternative method of summarizing the degree to which an industry is oligopolistic and the relative concentration of market power held by the largest firms in the industry. The Herfindahl index gives a better indication of the relative market control of the largest firms than can be found with the four-firm and eight-firm concentration ratios.

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REQUIRED RESERVES

The reserves (vault cash and Federal Reserve deposits) that banks are required by government to keep to back up deposits. The primary use of required reserves is to process daily checkable deposit transactions. The government regulator in charge of setting reserve requires is the Federal Reserve System. Required reserves are usually in the range of 3 to 10 percent for checkable deposits and substantially less (0 percent) for savings deposits. Any legal reserves held by banks over those required to back deposits, termed excess reserves or free reserves, are available for interest-generating loans.

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Today, you are likely to spend a great deal of time at a flea market wanting to buy either a T-shirt commemorating Thor Heyerdahl's Pacific crossing aboard the Kon-Tiki or a wall poster commemorating the 2000 Olympics. Be on the lookout for telephone calls from long-lost relatives.
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The first paper currency used in North America was pasteboard playing cards "temporarily" authorized as money by the colonial governor of French Canada, awaiting "real money" from France.
"Never confuse a single defeat with a final defeat."

-- F. Scott Fitzgerald, writer

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