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

Characteristics of endogenous growth theory, Q. Characteristics of endogeno...

Q. Characteristics of endogenous growth theory? There are many different explanations for technological progress. Most of them, though, have many common characteristics:

Elucidate raising the price profitable., George has been selling 5,000 T-sh...

George has been selling 5,000 T-shirts per month for $8.50. When he increased the price t0 $9.50 he sold only 4,000 T-shirts. What is the demand elasticity? If his marginal cost is

Illustrate website of at least 3 of the companies, Review the most current ...

Review the most current results of FORTUNE Magazine's annual ranking of America's "100 Best Companies to Work For." Explore the website of at least three of the companies noted. De

What are the main aspects of globalisation, What are the main aspects of gl...

What are the main aspects of globalisation Two of the other main aspects of globalisation are greater international mobility of capital and to some extent of labour. Globalisa

Name two strategies is most likely to lead to development, Explain which of...

Explain which of the two strategies is most likely to lead to development. Empirically, it seems rather evident that export-orientation has been more successful than import-sub

How erp evolved in a system, Problem 1 a. Define ERP. Explain the termi...

Problem 1 a. Define ERP. Explain the terminology related to ERP. b. How ERP evolved in a system?            a. Definition. >>Description on point of sale, MRP-I, MRP-I

U.s. corporations and workers, What do you presume had happened to get the ...

What do you presume had happened to get the U.S. corporations and workers to take their eyes off of their own economic interest? It seems the "carrot" of cheaper prices were dangle

Economic data required for the assignment, Must use current data! I do not ...

Must use current data! I do not need a response until later this week, so take your time. In addition, I will be using your information as reference only. I will not plagiarize. Th

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