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

Money demand function, Assume that the money demand function is (M/P) d = 2...

Assume that the money demand function is (M/P) d = 2,200 - 200r, where r is the interest rate in percent. The money supply M is 2,000 and the price level P is2. If the price level

Pros and cons of commercial transactions, Examine the pros and cons of comm...

Examine the pros and cons of commercial transactions in blood from the egoistic, the utilitarian, and the Kantian perspectives

Expenditure methods, Expenditure method is also called Flow-of-Expenditure ...

Expenditure method is also called Flow-of-Expenditure method, consumption and investment method, income Disposal method, etc. Expenditure method measures the final expenditure

Example of inventory investment- accounting system, ACCOUNTING SYSTEM-EXAMP...

ACCOUNTING SYSTEM-EXAMPLE IV  Now consider the economy as in example III. In the next year same outputs were produced and the same incomes were paid out. However, the household

Unemployment, Who is considered unemployed?

Who is considered unemployed?

Is consumption depend on GDP in the cross model, Q. Is Consumption depend o...

Q. Is Consumption depend on GDP in the cross model? Aggregate demand The consumption function Consumption C(Y) depends positively on GDP in the cross

Quality of health care, Explain how changes in the quality of health care w...

Explain how changes in the quality of health care will influence the demand for care.

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.

Index number, definition and charactoristics of index numbers.problems whil...

definition and charactoristics of index numbers.problems while constructing index numbers

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