--%>
Assignment Help - homework help

Aggregate Expenditure model

Describe Aggregate Expenditure model and also state AD/AS model?

E

Expert

Verified

Aggregate Expenditure(AE) is a a way to measure the Gross Domestic Product, GDP, or National Income (NI).It is a measure of the level of economic activity.

GDP = C + I + G + Xn, where

I = Ip + Iu.

AE = C + Ip + G + Xn, where

C = Consumption Expenditure (CE)
Ip = Planned Investment
Iu = Unplanned Investment
G = Government expenditure
Xn = Net Exports (Exports-Imports)

AE is also used in the Aggregate Demand-Aggregate Supply Model (AD/AS) and includes Price changes.

In the model, Aggregate Expenditure (AE) is defined as the amount that firms and households plan to spend on goods and services at each level of income, which is nothing but the total of expenditures on consumption, investment, government expenses and net exports.

AD=C+I+G+X-M (function of price)
AE=C+I+G+X-M (function of income) (DR Kevin LTL)
 
AD increase with National Output, and rising Disposable Income (DI). If the present output exceeds the equilibrium, then the inventories will accumulate; encouraging businesses to slow down or stop production. This will move the economy towards equilibrium. Again, if the level of production is below the equilibrium, inventories will decrease, causing an increase in production and hence, moving toward equilibrium. This equilibration process continues to occur when the equilibrium is stable.

   Related Questions in Macroeconomics

  • Q : What is Supply schedule What is Supply

    What is Supply schedule and how it is related to supply curve?

    		•
  • Q : Difference between APC and MPC

    Differentiate between APC and MPC. The value of which of them can be greater than another and when? Answer: APC is the average

    		•
  • Q : One party to a transaction deceives

    If one party to a transaction deceives another party prior to a deal be reached, this is termed as: (i) Bad luck. (ii) Adverse selection. (iii) Moral hazard. (iv) Polyandry. (v) Rational ignorance. Please someone suggest me the rig

    		•
  • Q : Implications of fiscal deficit

    Implications of fiscal deficit: (A) High fiscal deficit entails a big amount of borrowings in which the government takes more loans to pay back it. It raises the liability of government.

    Q : Determine the marginal propensity to

    If disposable income increases from Rs. 1,000 to Rs. 1,100, savings increase by Rs. 30. Determine the marginal propensity to save and marginal propensity to consume?

    		•
  • Q : Econ question No need apa format no

    No need apa format no need introduction and conclusion Only answer question being ask, thanks

    		•
  • Q : Help If the price of K declines, the

    If the price of K declines, the demand curve for the complementary project J will:

    		•
  • Q : Aggregate demand if government budget

    What occurs to aggregate demand if the government budget is in deficit? Answer: The deficit budget raises the aggregate demand since the deficit budget signifies th

    		•
  • Q : Problem related to rising GDP Between

    Between 1961 and 2007, the rising share of the Canadian population in paid employment contributed to rising GDP per person. But suppose that the share of the Canadian population in paid employment had remained constant between 1961 and 2007. What would Canadian GDP pe

    		•
  • Q : Interpreting Macroeconomic Conditions I

    I have a problem in an assignment which involves analyzing interest rates, the CPI(consumer price index) and wage rates as they impact the automotive and gaming (with an emphasis on casinos) industries. Analyze these indicators and prepare a 3-4 page report explaining

    		•