Problem with the keynesian model, Macroeconomics

Assignment Help:

The problem with the Keynesian model

We can classify two problems with the Keynesian model as developed so far:

1. Π is exogenous. Although inflation may temporarily deviate from wage inflation, this deviation can't be too large and it can't last for too long (since real wages would become unreasonable low or unreasonable high). This model has no determination of Πw and hence no complete determination of Π. A model which predicts an inflation of around 6% by presuming a wage inflation of 6% isn't very useful. Keynesian model with inflation is hence incomplete.

2. It is quite unreasonable to presume that Πw would be independent of Y. More reasonable would be to model Π Was a positive function of Y. If we are in a boom, L would be above its average and unemployment below its average. In such a situation, it's reasonable to expect wage inflation to increase.

To solve these problems, we have to make Πw endogenous. We do this by Keynesian model adding the Phillips curve.


Related Discussions:- Problem with the keynesian model

Trade policy - summary, TRADE policy: We are now in a position to sum ...

TRADE policy: We are now in a position to sum up our analysis of India's trade policy. First, India's trade policy has always been very intricately related to India's basic de

National income statistics, discuss four weaknesses of using national incom...

discuss four weaknesses of using national income statistics in comparing living standards between two countries

Inflation, inflation of fuel price on consumer

inflation of fuel price on consumer

Fiscal policy and budget, Fiscal policy is the program of government’s with...

Fiscal policy is the program of government’s with respect to the amount and composition of (i) expenditure: the purchase of commodities and services, and spending in the form of su

What is the remaining wip for wc, Below is a simple/familiar (I hope) works...

Below is a simple/familiar (I hope) worksheet for the "Dice Game".  Answer the following questions given the data for the each Work Center's scheduled production:

Same Basket of Goods, assume the cost of a market basket in 2008 is 1717.0....

assume the cost of a market basket in 2008 is 1717.0. Calculate the cost of the same basket of goods and services in 2007. Price index in 2008 was 100 and price index in 2007 was

State about the central bank and monetary policy, Central bank and monetary...

Central bank and monetary policy By monetary policy we mean the policy directed at controlling the money supply and the interest rates. In most countries, the central bank is r

Analyse data using anova, A scientist postulates that grazing by gastropod ...

A scientist postulates that grazing by gastropod snails affects the settlement of Spirorbid worms in estuaries. She sets up a manipulative experiment to test this by using cages to

As the result of a tariff who will benefit, In general, who will benefit as...

In general, who will benefit as the result of a tariff? Domestic Producers Domestic Consumers The domestic government a. I only b. II only c. both I and III d.

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