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LERNER INDEX: The difference between price (p) and marginal cost (mc) as a fraction of price, that is [p-mc]/p. The Lerner index is usually taken as an indicator of market power because the larger the index, the larger the difference between price and marginal cost, that is, the larger the distance between the price and the competitive price. The Lerner index depends on the elasticity of demand. The Lerner index is also called the price-cost margin.
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INDUCED NET EXPORTS Net exports by the foreign sector that depend on income or production (especially national income and gross domestic product). That is, changes in income induce changes in net exports. Induced net exports reflect the induced relation between imports and income, which means net exports decline as income increases. They are measured by the negative of the marginal propensity to import (MPM) and are reflected by the negative slope of net exports line. The alternative to induced net exports is autonomous net exports, which do not depend on income.
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GRAY SKITTERY [What's This?]
Today, you are likely to spend a great deal of time searching for a specialty store looking to buy either an extra large beach blanket or a large flower pot shaped like a Greek urn. Be on the lookout for slightly overweight pizza delivery guys. Your Complete Scope
This isn't me! What am I?
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Natural gas has no odor. The smell is added artificially so that leaks can be detected.
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"The way employees treat customers reflects the manner in which they're treated by management. " -- James Perkins, president, Cornell University
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RJE RAND Journal of Economics
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