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

Liquidity preference theory, Explain clearly the liquidity preference theo...

Explain clearly the liquidity preference theory of interest propounded by j.m.keynes

Export promotion measures, Export Promotion Measures: While a number o...

Export Promotion Measures: While a number of  existing  export promotion schemes  such as  incentive related to Duty Free Replenishment Certificate (DFRC), Duty Entitlement Pa

Geometric gradient series, Determine the present worth of a geometric gradi...

Determine the present worth of a geometric gradient series with a cash flow of $50,000 in year 1 and increases of 6% each year through year 8. The interest rate is 10% per year.

Help needed, what are the advantages and disadvantages of unemployment

what are the advantages and disadvantages of unemployment

Advantage and disadvantage of reducing dependence, What are the pros and co...

What are the pros and cons of reducing dependence on outsourcing in order to fulfill social obligations toward stakeholders?

Define the term - productivity, Define the term - Productivity Producti...

Define the term - Productivity Productivity is the concept which measures how outputs can be maximised from given inputs. In factories labour productivity is normally calculate

How are firms doing at the equilibrium price, Perfect Competition. a.  W...

Perfect Competition. a.  What does it mean for a market to be perfectly competitive?  What are the three conditions of perfect competition.  What does it mean for firms to be 'p

Diseconomies of scale, What are the four managerial factors that lead to di...

What are the four managerial factors that lead to diseconomies of scale

Gross domestic capital formation, Gross Domestic Capital Formation  Pro...

Gross Domestic Capital Formation  Production requires services of fixed assets such as machinery, equipment and structures as well as working capital i.e. stocks of raw materia

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