|
|
AGGREGATE EXPENDITURE EQUATION: An equation indicating that aggregate expenditures (AE) are the sum of consumption expenditures (C), investment expenditures (I), government purchases (G), and net exports (X-M), stated as: AE = C + I + G + (X-M). This equation surfaces in the Keynesian economic income-expenditure model in the form of the aggregate expenditures line. However, it's also central throughout the study of macroeconomics, including aggregate demand and the measurement of gross domestic product.
Visit the GLOSS*arama
|
|
|
|
|
ASSUMPTIONS, KEYNESIAN ECONOMICS The macroeconomic study of Keynesian economics relies on three key assumptions--rigid prices, effective demand, and savings-investment determinants. First, rigid or inflexible prices prevent some markets from achieving equilibrium in the short run. Second, effective demand means that consumption expenditures are based on actual income, not full employment or equilibrium income. Lastly, important savings and investment determinants include income, expectations, and other influences beyond the interest rate. These three assumptions imply that the economy can achieve a short-run equilibrium at less than full-employment production.
Complete Entry | Visit the WEB*pedia |
|
|
GRAY SKITTERY
[What's This?]
Today, you are likely to spend a great deal of time wandering around the downtown area trying to buy either a weathervane with a cow on top or a box of multi-colored, plastic paper clips. Be on the lookout for empty parking spaces that appear to be near the entrance to a store.
Your Complete Scope
This isn't me! What am I?
|
|
|
Two and a half gallons of oil are needed to produce one automobile tire.
|
|
|
"Nobody can be successful unless he loves his work. " -- David Sarnoff, TV pioneer
|
|
LWOP
Leave Without Pay
|
|
|
Tell us what you think about AmosWEB. Like what you see? Have suggestions for improvements? Let us know. Click the User Feedback link.
User Feedback
|
|
