Aggregate demand with inflation, Macroeconomics

Assignment Help:

Aggregate demand with inflation

In previous versions of Keynesian model, Components of aggregate demand did not depend on P. In IS-LM and in AS-AD models, investments depended on nominal interest rate R.

We argued that investment in fact relies on the real interest rate r but as R = r when πe = 0, we could make it a function of R.  

When πe no longer is zero and real interest rate r = R - πe, we must write I(r) or I(R - πe). We must also write YD(Y, r) or YD(Y, R - πe). As inflation expectations are exogenous (given), it's still the case that YD relies negatively on R. Please note that if there is an equal increase in expected inflation and in nominal interest rate, real interest rate is unaffected and so is aggregate demand andinvestments.


Related Discussions:- Aggregate demand with inflation

Sales tax on restaurant food, If you were a restaurant owner and you knew t...

If you were a restaurant owner and you knew that the demand for your restaurant was elastic, how would you feel about a sales tax on restaurant food? Explain.

Determine about the gross domestic product growth, Determine about the gros...

Determine about the gross domestic product Growth By (nominal) GDP-growth we mean % change in (nominal) GDP over a particular period of time. Real GDP growth is stated as perce

A history of canadian economy, i have an assignment i need it to be done by...

i have an assignment i need it to be done by thursday march the 10th before midnight

Define elasticity of supply, Define elasticity of supply. What factors infl...

Define elasticity of supply. What factors influence Elasticity of Supply? There is only one type of identifiable elasticity of supply measuring the responsiveness of market sup

Determine about the interest rates, Determine about the interest rates ...

Determine about the interest rates The interest rate may be fixed or floating. If it is fixed, you will pay the same percentage for the entire duration of the loan. With a floa

Determine elasticity of demand , Consider the consumption decisions of R.B....

Consider the consumption decisions of R.B. Turbo, a new student at T University. Ms. Turbo has only available $1,000 in monthly income to spend on food and housing. In te

Public economics., Critically examine the statement that privatization can ...

Critically examine the statement that privatization can always decentralize economic power.

Income elasticity, If 5000 units are sold and income increases by 20% with ...

If 5000 units are sold and income increases by 20% with an income elastiticy of +2, what will the number of sales units be after the increase

Unemployment, critically analyse the ways at which the govement of zimbabwe...

critically analyse the ways at which the govement of zimbabwe has put in place to address unequal employment opportunitiesbetween men andwomen

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd