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

State the both -cyclical and classical unemployment, State the both -Cyclic...

State the both -Cyclical and Classical unemployment Cyclical unemployment Unemployment because of a recession. Classical unemployment Unemployment because of

Relation between nominal interest rate and inflation, Relation between nomi...

Relation between nominal interest rate, real interest rate and inflation If we denote the nominal interest rate by R, the real rate by r and the expected inflation by p e then

Relation between nominal and real interest rate, Q. Relation between nomina...

Q. Relation between nominal and real interest rate? Relation between nominal interest rate, real interest rate and inflation  If we signify the nominal interest rate by R

Physiocrats spoke of the natural order, Consider the following: "The physio...

Consider the following: "The physiocrats spoke of the natural order and favored laissez-faire yet strongly supported the absolute authority of the monarchy." Analyze this supposed

Define do you mean by gdp growth, Q. Define do you mean by GDP growth? ...

Q. Define do you mean by GDP growth? By (nominal) GDP-growth we mean the percentage change in (nominal) GDP over a specific period of time. Real GDP growth is defined as percen

Define the real wage, Q. Define the Real wage? Consider the following s...

Q. Define the Real wage? Consider the following scenario. You work full time and during January 2008 you make 2000 euro after tax. A certain basket of goods and services costs

Interest rate effect, Could you explain the "interest rate effect" in terms...

Could you explain the "interest rate effect" in terms of the slope of a curve?

Financial development in economy, Financial Development A well develope...

Financial Development A well developed financial system is very essential for the smooth functioning of any economy. One set of important statistical indicators that is used to

Price - macroeconomy relationship, There are many other macroeconomic indic...

There are many other macroeconomic indicators which one might expect to be affected following an oil price hike. Perhaps more obviously affected than GNP is inflation. DePratto et

Causes and consequences of inflation for an economy, Question 1: Discus...

Question 1: Discuss why living standards are higher in some countries than others. Question 2: (a) How is inflation measured? (b) What are the causes and consequence

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