Interest rate determination, Macroeconomics

Assignment Help:

Interest rate determination 

The real interest rate r will be equal to the equilibrium real interest rate

In the classical model we define equilibrium real interest rate r* as the real interest rate where savings is equal to investments, S(r*) = I(r*). As we know that S = I is a requirement for the financial market to be in equilibrium.  

In the classic model, real interest rate determines the flow of funds into and from the financial market. A higher real interest rates will result in larger flows of funds into the market (savings depends positively on r) and smaller flows out from the market (investment depends negatively on r). Real interest rate will be such that the flows into market are specifically equal to the flows out of the market. 

 

1861_Interest rate determination.png

Figure: Determination of the real rate

From this graph we can determine the size of investments and savings. In equilibrium when r = r*, S = I that is what we need for GDP identity to hold. Once we know savings, we can determine household savings from SH = S - SG - SR.  

In the classical model, expected inflation pe is an exogenous variable and because R = r + pe we can determine nominal interest rate from the real rate.


Related Discussions:- Interest rate determination

Explain fines imposed on violations, In 2001, Puerto Rico enacted a law tha...

In 2001, Puerto Rico enacted a law that requires specific labels on cement sold in Puerto Rico and imposes fines for any violations of these requirements. The law prohibits the sal

Explain the determinants of transaction demand, Macro Economics 1. How...

Macro Economics 1. How was the Classical Theory of interest role criticized by Keynes? 2. Illustrate the barter system that was used in early times in lieu of money. 3.

Find out the marginal utility-demand curve, 1.  What is law of diminishing ...

1.  What is law of diminishing marginal utility? 2.  Find out the marginal utility for the following schedule of consuming pizza Pizza consumed 0

Determine total cost of product, Pucker Lemonade, Inc., is a small company ...

Pucker Lemonade, Inc., is a small company that produces bottled lemonade. Pucker's fixed cost includes the monthly rental cost of the lemon-smashing machines, the bottling machines

Determine the principle of equity, Determine the principle of equity Th...

Determine the principle of equity The principle of equity is that a tax must be fair and the tax is levied on those with the ability to pay tax. The principle of efficiency

Question, The greater the number of different goods available in an economy...

The greater the number of different goods available in an economy, Question 1 options: a) the less likely it is that a double coincidence of wants will exist, and the less likel

Overnight target rates and inflation, Overnight target rates and inflation ...

Overnight target rates and inflation One of the major targets of every central bank is a low and stable inflation. Its main control variable is the overnight interest rate tar

Properties of indifference curve, Properties of indifference curve:   P...

Properties of indifference curve:   Property I: Higher indifference curve gives higher utility.      Explanation: Since all goods are non-satiated, larger consumpti

What is real gross domestic product, What is Real GDP To be able to ma...

What is Real GDP To be able to make reasonable comparisons of GDP over time, we must adjust for inflation. For instance, if prices are doubled over 1 year then GDP would doubl

Determine nominal & real demand for money., Suppose that the quantity theor...

Suppose that the quantity theory of money holds & the velocity of money are constant at 5. Output is fixed at its full employment value of 10,000 & the price level is 2. a) Ver

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