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NET EXPORTS LINE: The graphical depiction of the relation between net exports and national income (or gross domestic product) that plays a role in Keynesian economics and the Keynesian cross. The net exports line is derived by combining the exports line, relating exports and national income, with the imports line, relating imports and national income. Because exports are largely independent of national income and imports (which are subtracted from exports) increase with national income, the net exports line has a negative slope. The slope of the net exports line is thus the negative of the marginal propensity to import. The aggregate expenditures line used in the Keynesian cross is obtained by adding this net exports line, as well as, government purchases and net exports, to the consumption line. The government purchases line is also combined with investment expenditures for the Keynesian saving-investment model.
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BUSINESS CYCLE MEASUREMENT: Three of the most noted and often used measures of business cycle activity are real gross domestic product (especially the growth rate), unemployment rate, and inflation rate. Another group of measures fall under the broad heading of economic indicators and include leading economic indicators, coincident economic indicators, and lagging economic indicators. Real sophisticated economic types also follow measures such as changes in business inventories, Producer Price Index, M2 money supply, durable goods order, and others. See also | business cycle | macroeconomics | expansion | contraction | unemployment | inflation | peak | trough | real gross domestic product | growth rate | unemployment rate | inflation rate | economic indicators | leading economic indicator | coincident economic indicator | lagging economic indicator | business inventories | Producer Price Index | M2 | money supply | durable goods, consumption |  Recommended Citation:BUSINESS CYCLE MEASUREMENT, AmosWEB GLOSS*arama, http://www.AmosWEB.com, AmosWEB LLC, 2000-2025. [Accessed: July 18, 2025].
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TOTAL VARIABLE COST Cost of production that does change with changes in the quantity of output produced by a firm in the short run. Total variable cost is one part of total cost. The other is total fixed cost. Variable cost depends on the level of output. If a firm produces more output, then variable cost is greater. If a firm produces no output, then variable cost is zero. A cost measure directly related to total variable cost is average variable cost.
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PURPLE SMARPHIN [What's This?]
Today, you are likely to spend a great deal of time flipping through mail order catalogs trying to buy either a flower arrangement for your aunt or a birthday greeting card for your uncle. Be on the lookout for rusty deck screws. Your Complete Scope
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Much of the $15 million used by the United States to finance the Louisiana Purchase from France was borrowed from European banks.
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"A winner is someone who recognizes his God-given talents, works his tail off to develop them into skills, and uses those skills to accomplish his goals. " -- Larry Bird, basketball player
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DI Disposable Income
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