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COMPLEX EXPENDITURE MULTIPLIER: The ratio of the change in aggregate output (or gross domestic product) to an autonomous change in an aggregate expenditure (consumption expenditures, investment expenditures, government purchases, or net exports) when all induced components are included in Keynesian analysis. This is the most comprehensive expenditure multiplier possible and includes not only the marginal propensity to consume/save, but also the marginal propensities for government purchases, investment, imports, and taxes. This should be compared with the simple expenditure multiplier that includes only induced consumption
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PURCHASING POWER: In general the quantities of goods and services that can be bought with a given amount of money. The notable feature of purchasing power is that it declines as prices rise. In particular, inflation is the number one nemesis of purchasing power. When inflation gives higher prices, purchasing power falls. Be careful, though, that you don't get too caught up in the purchasing power of just a single dollar. The real question is not how much stuff one dollar can buy, but how many dollars you have. In other words, while the price of a brand new car might have been $10 when you were a kid (in the good old days), the average annual income was also $20. That's the same purchasing power as a $10,000 car price and a $20,000 income. See also | real | nominal | money | price level | inflation | cost of living | living standard | store of value |
Recommended Citation:PURCHASING POWER, AmosWEB GLOSS*arama, http://www.AmosWEB.com, AmosWEB LLC, 2000-2024. [Accessed: July 26, 2024].
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AGGREGATE MARKET SHOCKS Disruptions of the equilibrium in the aggregate market (or AS-AD model) caused by shifts of the aggregate demand, short-run aggregate supply, or long-run aggregate supply curves. Shocks of the aggregate market are associated with, and thus used to analyze, assorted macroeconomic phenomena such as business cycles, unemployment, inflation, stabilization policies, and economic growth. The specific analysis of aggregate market shocks identifies changes in the price level (GDP price deflator) and real production (real GDP). Changes in the price level and real production have direct implications for the unemployment rate, the inflation rate, national income, and a host of other macroeconomic measures.
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RED AGGRESSERINE
[What's This?]
Today, you are likely to spend a great deal of time looking for the new strip mall out on the highway wanting to buy either a how-to book on home remodeling or a tall storage cabinet with five shelves and a secure lock. Be on the lookout for the last item on a shelf.
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The 22.6% decline in stock prices on October 19, 1987 was larger than the infamous 12.8% decline on October 29, 1929.
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"Old age isn't so bad when you consider the alternative. " -- Cato, Roman orator
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VC
Variable Cost
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