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

Discuss the determinants of transaction demand, Question 1 How was the Cla...

Question 1 How was the Classical Theory of interest role criticized by Keynes? Question 2 Discuss the barter system that was used in early times in lieu of money Question

What are the two types of money, What are the Two types of money In mos...

What are the Two types of money In most countries, one can identify two "types of money": Currency and coins Bank deposits Total value of all the money in a

Expected inflation, Note that it's changes in prices during 2008 that matte...

Note that it's changes in prices during 2008 that matter for the high real interest rate (time period when your deposit is earning interest). This means that you can never know how

Normal population standard deviation, A normal population has a mean of 12....

A normal population has a mean of 12.2 and a standard deviation of 2.5. A) Compute the Z value associated with 14.3. B) What proportion of the population is between 12.2 and 14.3.?

International trade, what are the limits of the trade between franci and ga...

what are the limits of the trade between franci and galacia

How are individual makes choices, How are individual makes choices? Fun...

How are individual makes choices? Fundamental principles behind the individual choices are as follows: 1. Resources are scarce . 2. The real cost of anything is what y

Calculate percent removal pollutant and steady state, You are considering t...

You are considering three design alternatives for treating a pollutant in wastewater using a first-order process ( k = 1 min -1 ). The total flow is 10 million gallons per day (mg

The monetary policy of the U.S., I am writing a research paper for my macro...

I am writing a research paper for my macroeconomics class and I am having trouble with it. I am writing on the topic of the monetary policy and i can''t seem to understand a few th

Comparative advantage in wheat, In The No-Trade Equilibrium Stormlands: W...

In The No-Trade Equilibrium Stormlands: WageL = 24 WageW = ? MPLL = 4 MPLW = ? PL = ? PW = 4 Reach: Wage*L = ? Wage*W = 6 MPL*L = ? MPL*W = 1 P*L = 3 P*W = ? (a) Which

Relationship between the interest rate and the bond price, Relationship bet...

Relationship between the interest rate and the bond price Note that the higher the issue price, the lower the interest rate. In the same way, when the price of a government bon

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