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HERFINDAHL-HIRSHMAN 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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LEADING ECONOMIC INDICATORS

Ten economic statistics that tend to move up or down a few months BEFORE business-cycle expansions and contractions. Most importantly, these measures indicate peak and trough turning points about three to twelve months before they occur. Leading economic indicators are one of three groups of economic measures used to track business-cycle activity. The other two are coincident economic indicators and lagging economic indicators.

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Today, you are likely to spend a great deal of time looking for the new strip mall out on the highway hoping to buy either a rechargeable battery for your computer or shoe laces for your snow boots. Be on the lookout for defective microphones.
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In his older years, Andrew Carnegie seldom carried money because he was offended by its sight and touch.
"Everyone's got it in him, if he'll only make up his mind and stick at it. None of us is born with a stop-valve on his powers or with a set limit to his capacities. There's no limit possible to the expansion of each one of us."

-- Charles M. Schwab

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