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

Explain gdp, You are given the following information about an economy: ...

You are given the following information about an economy: Gross Investment  =                                                         40 Govt. purchases of goods & service =

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

Functions of a commercial bank, Functions of a Commercial Bank 1. Cre...

Functions of a Commercial Bank 1. Credit Creation Creation of credit is a major function of a commercial bank. When a bank creates credit or advances loans, there tends

Credit creation, Deposit K4000, liquid asset k1000, loans K4000. what is cu...

Deposit K4000, liquid asset k1000, loans K4000. what is current liquid asset?

How much money can banks create, Q. How much money can banks create? Do...

Q. How much money can banks create? Does that mean that banks can create an unlimited amount of money? No the answer is no - it would require them to lend an unlimited amount o

Graph, Maximum profits will occur at the output level where is the greatest...

Maximum profits will occur at the output level where is the greatest vertical distance between Total Revenue(TR) AND Total Cost(TC. uSE THE TOTAL REVENUE-TOTAL COST CURVES TO Illus

How big is buffer-caesar saladis, 1.  You are managing a breakfast and lunc...

1.  You are managing a breakfast and lunch only restaurant that sells all-inclusive plated meals (i.e. all lunches include any protein or hot foods as well as salads and sides on a

Demand and supply, The Australian government administers two programs that ...

The Australian government administers two programs that affect the market for cigarettes. First, media campaigns and labelling requirements aimed at making public aware of the dan

Increase in demand, Changes in demand-Baby diapers and retirement villagesO...

Changes in demand-Baby diapers and retirement villagesOther things equal, an increase in the number of buyers for a product or service will increase -demand. Baby diapers and retir

Find the optimal amounts and solve the dual problem, After some consultants...

After some consultants point out that the Acme Toy Company has two bottlenecks in its production of xylophones and yo-yos. The first is a critical grinding machine that only has 9

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