--%>
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 : Econ question No need apa format no

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

    		•
  • Q : Would inflation targeting be a good

    Question: Why might it be difficult for the Fed to formally adopt inflation targeting?  Would inflation targeting be a good policy for the Fed in the present economic environment?

    Q : IMF? In saying that the present system

    In saying that the present system of floating exchange rates is managed we mean that: IMF officials determine exchange rates on a day-to-day basis. countries that allow their exchange rate to move freely will lose their borrowing privileges with the IMF. the value of any IMF member's currency

    		•
  • Q : Determining bank problem Which of the

    Which of the given is a bank? a) Post office saving banks (b) LIC (c) UTI (d) IDBI.

    		•
  • Q : Inflation Inflation is frequently

    Inflation is frequently described as "too much money chasing too few goods." Is this a satisfactory definition?

    		•
  • Q : Resolving disequilibrium between the

    Assume that you consume bananas and apples, and the marginal utility of the last apple consumed is 6 times the marginal utility of last banana consumed. Though, the price of apples is only 3 times the price of bananas. This disequilibrium among the two goods can be re

    		•
  • Q : Methods that FED can use to make money

    What are the four methods that FED can use to make money? What are the most powerful one and what technique the FED to create a gradual easing of the money supply either created or destroyed most seldom uses?

    		•
  • Q : Equilibrium The equilibrium interest

    The equilibrium interest rate is determined

    		•
  • Q : Liability of tax problem If the

    If the liability to give a tax is on one person and the burden of tax fall on some other person, state the kind of tax? Answer: These are indirect taxes like sales

    		•
  • Q : Receipts from taxes Why are receipts

    Why are receipts from taxes classified as revenue receipts? Answer: Receipts from taxes are classified as revenue receipts since they do not build liabilities nor r

    		•