|
|
AGGREGATE EXPENDITURE LINE: A line representing the relation between aggregate expenditures and gross domestic product used in the Keynesian cross. The aggregate expenditure line is obtained by adding investment expenditures, government purchases, and net exports to the consumption line. As such, the slope of the aggregate expenditure line is largely based on the slope of the consumption line (which is the marginal propensity to consume), with adjustments coming from the marginal propensity to invest, the marginal propensity for government purchases, and the marginal propensity to import. The intersection of the aggregate expenditures line and the 45-degree line identifies the equilibrium level of output in the Keynesian cross.
Visit the GLOSS*arama
|
|
|
|
|
Lesson 12: Elasticity and Demand | Unit 5: Other Measures
|
Page: 23 of 25
|
|
Topic:
Income Elasticity Of Demand
|
|
|
- How responsive is my demand to this change in my income? To answer these questions, we need the income elasticity of demand.
- Income elasticity of demand is the relative response of demand to changes in income.
- Or stated in percentage terms: the income elasticity of demand is the percentage change in demand resulting from a percentage change in buyers' income.
- For a normal good, income elasticity is positive, meaning that an increase in income leads to an increase in demand.
- For an inferior good, income elasticity is negative, meaning that an increase in income leads to a decrease in demand.
|
|
|
|
|
|
|
FOUR-SECTOR AGGREGATE EXPENDITURES LINE A graphical depiction of the relation between aggregate expenditures by the four macroeconomic sectors (household, business, government, and foreign) and the level of aggregate income or production. The four-sector aggregate expenditures line combines consumption expenditures, investment expenditures, government purchases, and net exports. The slope of this aggregate expenditures line is based on the marginal propensity to consume, adjusted for marginal propensities of the other expenditures that are assumed to be induced when constructing the line. This is one of three aggregate expenditures lines based on the number of sectors included. The others are the two-sector aggregate expenditures line and the three-sector aggregate expenditures line.
Complete Entry | Visit the WEB*pedia |
|
|
ORANGE REBELOON
[What's This?]
Today, you are likely to spend a great deal of time touring the new suburban shopping complex wanting to buy either a genuine fake plastic Tiffany lamp or a microwave over that won't burn your popcorn. Be on the lookout for vindictive digital clocks with revenge on their minds.
Your Complete Scope
This isn't me! What am I?
|
|
|
Potato chips were invented in 1853 by a irritated chef repeatedly seeking to appease the hard to please Cornelius Vanderbilt who demanded french fried potatoes that were thinner and crisper than normal.
|
|
|
"always remember an epitaph which is in the cemetery at Tombstone, Arizona. It says: „Here lies Jack Williams. He done his damnedest.¾ I think that is the greatest epitaph a man can have ‚ When he gives everything that is in him to do the job he has before him. That is all you can ask of him and that is what I have tried to do. " -- Harry Truman, 33rd US president
|
|
M1
currency and coins held by the nonbank public plus checkable deposits issued by traditional banks, savings and loan associations, credit unions, and mutual savings banks
|
|
|
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
|
|
