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AGGREGATE DEMAND DETERMINANT: A ceteris paribus factor that affects aggregate demand, but which is assumed constant when the aggregate demand curve is constructed. Changes in any of the aggregate demand determinants cause the aggregate demand curve to shift. While a wide variety of specific ceteris paribus factors can cause the aggregate demand curve to shift, it's usually most convenient to group them into the four, broad expenditure categories -- consumption, investment, government purchases, and net exports. The reason is that changes in these expenditures are the direct cause of shifts in the aggregate demand curve. If any determinant affects aggregate demand it MUST affect one of these four expenditures.
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THREE-SECTOR INJECTIONS-LEAKAGES MODEL A variation of the Keynesian injections-leakages model that includes the three domestic sectors--the household sector, the business sector, and the government sector. This model provides an alternative to the three-sector aggregate expenditures (Keynesian cross) analysis of government stabilization policies, especially how fiscal policy changes in government purchases and taxes can be used to close recessionary gaps and inflationary gaps. Equilibrium is identified as the intersection between the S + T line and the I + G line. Two related variations are the two-sector injections-leakages model and the four-sector injections-leakages model.
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Some Prime Stuff On INTEREST RATESOne unexpected benefit from our foot-paced view of the economy is loose change. Keeping our eyes to the ground has uncovered a nickel here, a quarter there, and an occasional dollar bill. My total is up to $137.65, an amount that I'm reluctant to keep on my person. Fortunately Interstate OmniBank has a branch very close the Dr. Nova Cain's dental office. I can deposit my booty into a safe, secure savings account under the watchful eyes of Interstate OmniBank employees, to be withdrawn if needed at a later date. Not only will Interstate OmniBank keep my $137.65 safe and secure, they'll also pay me an interest. That's I deal I just can't pass up.
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PURPLE SMARPHIN
[What's This?]
Today, you are likely to spend a great deal of time at an auction hoping to buy either a coffee cup commemorating last Friday (you know why) or a wall poster commemorating the first day of spring. Be on the lookout for cardboard boxes.
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This isn't me! What am I?
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More money is spent on gardening than on any other hobby.
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"A stumble may prevent a fall. " -- Margaret Thatcher, British prime minister
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QP
Quoted Price
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