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INJECTIONS-LEAKAGES MODEL: A model used in Keynesian economics based on the equality of non-consumption expenditures (or injections) and non-consumption uses of income (leakages). On one side of the equality is saving, taxes, and imports -- the non-consumption leakages. On the other side of the equality is investment, government purchases, and exports -- the non-consumption injections. The injection-leakage model provides an alternative to the Keynesian cross for identifying equilibrium aggregate output.
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MARGINAL PROPENSITY FOR GOVERNMENT PURCHASES The change in government purchases induced by a change in income or production (national income or gross domestic product). The marginal propensity for government purchases (abbreviated MPG) is another term for the slope of the government purchases line and is calculated as the change in government purchases divided by the change in income or production. The MPG plays a role in Keynesian economics. It augments the slope of the aggregate expenditures line and is part of the multiplier process. A related marginal measure is the marginal propensity to consume.
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PINK FADFLY
[What's This?]
Today, you are likely to spend a great deal of time at the confiscated property police auction seeking to buy either throw pillows for your bed or a package of blank rewritable CDs. Be on the lookout for bottles of barbeque sauce that act TOO innocent.
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This isn't me! What am I?
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On a typical day, the United States Mint produces over $1 million worth of dimes.
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"For a writer, published works are like fallen flowers, but the expected new work is like a calyx waiting to blossom." -- Cao Yu, Playwright
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NFS
Not For Sale
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