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

Equilibrium price and quantity, Use the following general linear demand rel...

Use the following general linear demand relation: Qd = 680 - 9P + 0.006M - 4PR where M is income and PR is the price of a related good, R. If M = $15,000 and PR = $20 and the suppl

Calculating the accounting and economic profit , Kate uses a sewing machin...

Kate uses a sewing machine to alter and repair clothes for one year in her own small business, Kate's Tailoring. She earns $20,000 during the year for various sewing projects. In t

Unemployment classification, Unemployment classification Economists som...

Unemployment classification Economists sometimes differentiate between different types of unemployment. There are many type of ways of classifying unemployment however the foll

Sons college education, On the day his son was born, a father decided to es...

On the day his son was born, a father decided to establish a fund for his son's college education. The father wants the son to be able to withdraw $4000 from the fund on his 18th b

Provide a convincing response designed, More than ever, groups and teams ar...

More than ever, groups and teams are responsible for executing tasks in the workplace. Take a position on the following statement: All organizations should use the group structure

Characteristic of capitalism, Knowing that a neoclassical, capitalist econo...

Knowing that a neoclassical, capitalist economy depends on continuous economic growth (by making its production, distribution, and consumption more efficient), what might a savvy p

Demand and supply, Suppose the demand and supply for milk is described by t...

Suppose the demand and supply for milk is described by the following equations Qd=600-100P; Qs=-150+150P Where P is the price in rand, Qd is the quantity demanded in millions of l

Calculate the numbers, Use the information below to calculate the numbers i...

Use the information below to calculate the numbers instead of "?" marks in the Table. Show and explain all your calculations?

What would be due process require in circumstances, The Russ College of Eng...

The Russ College of Engineering and Technology of Ohio University announced in a press conference that it had found "rampant and flagrant plagiarism" in the theses of mechanical en

Determined that the firm''s cost function, Robert's New Way Vacuum Cleaner ...

Robert's New Way Vacuum Cleaner Company is a newly started small business that produces vacuum cleaners and belongs to a monopolistically competitive market. Its demand curve for t

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