--%>
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 : Article on Agriculture and economic

    Read the article on blackboard in the assignments area, John McCallum "Agriculture and economic development in Ontario and Quebec until 1870", Gordon Laxer, ed. Perspectives on Canadian Economic Development: Class, Staples, Gender and Elites (Toronto: Oxford Universit

    		•
  • Q : Example of microeconomic issue Hey

    Hey friends i need your support for justify the problem that is given below: If the United Auto Workers Union acquires benefit package and a large wage from GM, Ford, and Chrysler which increases the cost of U.S. cars, it is a

  • Q : Main concerns of microeconomics Can

    Can someone explain/help me with best solution about problem of microeconomics in economic... Main concerns of microeconomics would consist of: (w) rates of inflation. (x) consumer options. (y) rates of unemploymen

    		•
  • Q : Problem onto marginal tax rates A

    A prosperous person who made higher and higher incomes yearly would possibly benefit most from: (w) proportional tax system. (x) progressive tax system, much like the one in place today. (y) regressive tax system. (z) fixed percentage tax system.

    Q : What points out revenue deficit What

    What points out revenue deficit? Answer: Revenue deficits are stated as the surplus of revenue receipts. Revenue Deficit = Revenue Expenditure - Revenue Recei

    		•
  • Q : Utilization of Bond market to make and

    How does the FED utilize the bond market to make and destroy money? Which technique do developed countries utilize to decrease the chance of experiencing inflation? What about the Banana Republicans and inflation, do they have this means acessible to

    		•
  • Q : Assignment for help Help me with this

    Help me with this assignment! Just 25 questions! Thank you so much!

    		•
  • Q : Limitations of using GDP as an index of

    What are the limitations of using GDP as an index of welfare of a country?A) The N.I. figures provide no indication of the population, skill and resource of the country. Thus the levels of welfare stay low.B) A higher N.I. migh

    		•
  • Q : Meaning of Cash Reserve Ratio or CRR

    Meaning of Cash Reserve Ratio (CRR): It is the percentage of net or total deposits of commercial bank that are maintained by RBI.

    		•
  • Q : Computing Fiscal deficit In government

    In government budget, primary deficit is Rs. 10,000 crores and interest payment is Rs. 8,000 crores. Compute the fiscal deficit?

    		•