--%>
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 : Base of categorizing receipts into

    What is the base of categorizing receipts into revenue and capital receipts?

    		•
  • Q : Define revenue receipts Define revenue

    Define revenue receipts. Write the groups in which they are categorized. Answer: Any receipts that do not either make a liability or lead to reduction in assets is

    		•
  • Q : For every value of real GDP planned

    planned investment. planned saving. the difference between planned saving and actual saving. the difference between planned investment and actual saving.

    		•
  • Q : Normative goals of macroeconomic

    Commonly agreed-upon normative goals of macroeconomic policy do not include: (w) high employment. (x) price-level stability. (y) redistributing wealth through the rich to the poor. (z) economic growth. Can someone

    		•
  • Q : Revenue receipts and Capital receipts

    Elucidate the basis of categorizing government receipts into revenue receipts and capital receipts. Answer: Revenue Receipts: The government revenue receipts are such receipts A) that neither makes liability

  • Q : Explain Shut Down Price Explain the

    Explain the term Shut Down Price? Illustrate it.

    		•
  • Q : Monetary policy-how is it decided The

    The practice explores how monetary policy influences the economy and the type of factors which are significant in finding out the Monetary Policy Committee’s decision.

    		•
  • Q : Market system The market system's

    The market system's answer to the fundamental question "How will the system promote progress?" is essentially:

    		•
  • Q : Problem on slope of demand curve The

    The demand curve for DVD games is a straight line, therefore its slope: (1) Is constant, although price elasticity of demand drops/falls as output increases. (2) Price elasticity are both stable. (3) Is constant, although price elasticity of demand increases as the pr

    		•
  • Q : Stage of the business cycle What stage

    What stage of the business cycle is our economy experiencing at present time? proof your answer.

    		•