Describe keynesian cross model, Macroeconomics

Assignment Help:

Q. Describe Keynesian cross model?

Keynesian cross model is a simple version of what we call the 'complete Keynesian model' or simply the Keynesian model. Keynesian model has as its origin the writings of John Maynard Keynes in the 1930s, specifically the book 'The general theory of Employment, Interest, and Money'. Though this book was written as a criticism of the classical model, similarities between Keynesian model and classical model are definitely greater than the differences. Let's point out the three most significant differences directly: 

  • Say's Law doesn't apply in the Keynesian model.
  • the quantity theory of money doesn't apply in the Keynesian model.
  • the nominal wage level W is an exogenous variable in Keynesian model.

Remember that W being exogenous means that it's pre-determined outside the model. It doesn't necessarily mean that it's constant over time - even though this is a common assumption. Though the nominal wage should be known at any point in time in this model. To simplify our description of Keynesian model, we will begin by presuming that W is constant.


Related Discussions:- Describe keynesian cross model

Real gdp growth rate of an economy, a.  State concisely, in your own words,...

a.  State concisely, in your own words, the essence i.of what GDP measures and ii.what GDP doesnot measure.  b.  Stocks and bonds issued by firms comprise the "Investment" co

How can an economic development be measured, How can an economic developmen...

How can an economic development be measured? The UN has developed an extensively accepted set of indices to measure development in opposition to a mix of composite (element or

Explain the pre-emptive monetary policy, Explain the pre-emptive monetary p...

Explain the pre-emptive monetary policy Since 1992 UK monetary policy has been 'pre-emptive'. In pre-emptive monetary policy authorities announce that they are prepared to rai

Full economic price of this legislation, From California to New York, legis...

From California to New York, legislative bodies across the United States are considering eliminating or reducing the surcharges that banks impose on noncustomers, who make $14 mill

What are the contents in the market strikes back, What are the contents in ...

What are the contents in the market strikes back? a. Price controls • Price ceiling • Price floor b. Quantity controls quota c. Excise tax d. Inefficiency

BUS668, Prepare calculations and a one to two page analysis, following the ...

Prepare calculations and a one to two page analysis, following the APA guidelines, that addresses the following: Assuming that the expectations theory is the correct theory of the

Shift in the demand to the right mean, What does a shift in the demand to t...

What does a shift in the demand to the right mean? Why does the demand curve shift?

Show the equations of the as-ad model, Q. Show the equations of the AS-AD m...

Q. Show the equations of the AS-AD model? The equations of the AS-AD model To précis the AS-AD model, we can have a glance at its equations. IS-LM model was "solved" by s

To compare prices what is consumers ability, How has the Internet revolutio...

How has the Internet revolution affected the workings of businesses, consumers, and government in a free market economy? Specifically, how has Internet affected businesses' ability

State the term- - gdp is a flow, State the term- - GDP is a flow Lastl...

State the term- - GDP is a flow Lastly, note that GDP is a flow variable and not a stock variable. By a flow variable we mean a variable which is measured in something per uni

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