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

Market index for small cap stocks, The Russell 2000 is a market index for s...

The Russell 2000 is a market index for small cap stocks - What do these changes in P/E ratios over last year tell you about current valuation in small caps and the different market

Solve for all of these questions., Christina Romer and Jared Bernstein in "...

Christina Romer and Jared Bernstein in "The Job Impact of the American Recovery and Reinvestment Plan" calibrated the impact of the proposed expansionary fiscal policy (we know it

List of major emerging-market economies, List of major emerging-market econ...

List of major emerging-market economies To determine if the UK is to benefit from growth of emerging-market economies in the future, it should start exporting goods and specif

Elucidate the factors of global demand and supply, Many economists and mark...

Many economists and market analysts are avid followers of the BALTIC DRY INDEX (BDI) as a forward looking mechanism that may shed a bit of light on the evolution of global economic

Market determine who will get the goods and services, Think of a business f...

Think of a business firm you recently visited (such as Walmart, Home Depot, Red Lobster, Barnes & Noble, McDonald's, etc.). What motivated the producers of all the individual produ

Production possibilities, you and your neighbor (n) consume without trading...

you and your neighbor (n) consume without trading. suppose you are initially consuming 7 bananas and 3 coconuts and your neighbor is initially consuming 6 bananas and8 coconuts. Yo

Exam, real gdp measures?

real gdp measures?

What is GDP?, What was Real GDP for 2009? What does GDP tell us? How did ...

What was Real GDP for 2009? What does GDP tell us? How did GDP change from 2008? What caused these changes? What was GNP for 2009? What is the difference between GDP and GNP?

Describe supply and demand in macroeconomics, Q. Describe Supply and demand...

Q. Describe Supply and demand in macroeconomics? In microeconomics, we are careful to distinguish between demand, supply and observed quantity. The first two are hypothetical c

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