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ALLOCATIVE EFFICIENCY: Obtaining the most consumer satisfaction from available resources. Allocative efficiency means that our economy is doing the best job possible of satisfying unlimited wants and needs with limited resources -- that is, of addressing the problem of scarcity.

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INJECTIONS-LEAKAGES MODEL

A macroeconomic model that balances non-consumption expenditures on production (injections) and non-consumption uses of income (leakages) that is used to identify the equilibrium level of, and analyze disruptions to, aggregate production and income. The injections-leakages model is based on the principles of Keynesian economics and provides an alternative to the standard aggregate expenditures (Keynesian cross) analysis. The three injections included in the model are investment expenditures, government purchases, and exports. The three leakages included in the model are saving, taxes, and imports. Three variations are the two-sector injections-leakages model (or saving-investment model), three-sector injections-leakages model, and four-sector injections-leakages model.

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APLS

PURPLE SMARPHIN
[What's This?]

Today, you are likely to spend a great deal of time watching infomercials wanting to buy either a T-shirt commemorating yesterday or a pair of handcrafted oven mitts. Be on the lookout for letters from the Internal Revenue Service.
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This isn't me! What am I?

In the late 1800s and early 1900s, almost 2 million children were employed as factory workers.
"Managing intellectual assets has become the single most important task of business. "

-- Thomas Stewart, author

MA(N)
A nth-order Moving Average Process
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