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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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FACTOR MARKET, EFFICIENCY: A factor market achieves efficiency in the allocation of resources by equating marginal revenue product to factor price. Perfect competition, as the efficiency benchmark, is the only market structure to satisfy this criterion and achieve factor market efficiency. Monopsony, oligopsony, and monopsonistic competition are inefficient because they equate marginal revenue product to marginal factor cost, both of which are greater than factor price. See also | factor market analysis | perfect competition, factor market analysis | monopsony, factor market analysis | monopoly, factor market analysis | bilateral monopoly, factor market analysis | monopsony, efficiency | factors of production | factor demand | factor supply | production | factor payments | market structures | marginal revenue product | marginal factor cost | efficiency | perfect competition | monopsony | oligopsony | monopsonistic competition | market structures | market control | monopsony, minimum wage | marginal productivity theory | compensating wage differentials | marginal revenue product and factor demand | Recommended Citation:FACTOR MARKET, EFFICIENCY, AmosWEB GLOSS*arama, http://www.AmosWEB.com, AmosWEB LLC, 2000-2024. [Accessed: April 18, 2024]. AmosWEB Encyclonomic WEB*pedia:Additional information on this term can be found at: WEB*pedia: factor market, efficiency
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INTEREST RATES, AGGREGATE DEMAND DETERMINANT One of several specific aggregate demand determinants assumed constant when the aggregate demand curve is constructed, and that shifts the aggregate demand curve when it changes. An increase in interest rates cause a decrease (leftward shift) of the aggregate curve. A decrease in interest rates an increase (rightward shift) of the aggregate curve. Other notable aggregate demand determinants include the federal deficit, inflationary expectations, and the money supply.
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PINK FADFLY [What's This?]
Today, you are likely to spend a great deal of time looking for a downtown retail store seeking to buy either a flower arrangement with a lot of roses for your grandmother or a wall poster commemorating the first day of winter. Be on the lookout for poorly written technical manuals. Your Complete Scope
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The first paper notes printed in the United States were in denominations of 1 cent, 5 cents, 25 cents, and 50 cents.
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"The road to success is always under construction. " -- Lily Tomlin, Actress
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TIAC Thrift Institutions Advisory Council
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