--%>

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 : Project Include graphs and should be 15

    Include graphs and should be 15 pages long

  • Q : Fiscal policy actions What possible

    What possible fiscal policy actions can be taken with respect to expenses and income to accurate excess demand and deficient demand in economy? Answer:

  • Q : Problem on rational consumption

    Whenever you dine at an “all-you-can-eat” buffet, the rational consumption prototype is to carry on eating till: (1) The restaurant goes bankrupt. (2) You have eaten as much food as it would encompass cost had you made your own meal at hom

  • Q : What is multiplier Multiplier : The

    Multiplier: The Multiplier is the ratio of change in income by the change in investment. Multiplier (k) = ΔY/ΔI

  • Q : Total revenue when price modify When

    When total revenue to a firm is unaffected by small price modifications, then demand is: (i) Relatively price elastic. (ii) Relatively price inelastic. (iii) Unitarily price elastic. (iv) Vertical. (v) Horizontal. Can someone help

  • Q : Value of fiscal deficit Evaluate the

    Evaluate the value of fiscal deficit when primary deficit is 53,000 crores and interest on borrowings is Rs 5,000 crores?

  • Q : List Which of the following lists

    Which of the following lists includes only capital resources (and ther Which of the following lists includes only capital resources (and therefore no labor or land resources)?

  • Q : Assignment Task 1 – Commercial banks in

    Task 1 – Commercial banks in United Economy have total deposits of AED 300 billion. Their reserves are AED 15 billion, two- thirds of which are with the Central Bank as deposits. There are AED 30 billion notes outside the banks. There are no coins! Calculate- a) The monetary base. b) The bank

  • Q : Backward shifting of incidence tax When

    When firms bear the legal incidence of a tax, this is backward shifted while: (1) firms burden consumers by raising their prices. (2) the tax burden is borne by workers in the form of lower wages. (3) resource suppliers seek higher factor payments to

  • Q : Market shift when exporting When the

    When the U.S. furniture market is primarily in equilibrium at point e on S0D0 and then Chinese manufacturers start exporting more furniture to the United States, then this market would shift towards a new equilibrium at: (1) point a. (2) point b. (3) point c. (4) poin