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

What causes a supply curve to shift, What causes a supply curve to shift? ...

What causes a supply curve to shift? a. Changes into Input Prices An input is a good which is used to generate another good. b. Changes into Technology c. Chang

Show the three approaches of measuring national income, Illustrate the thre...

Illustrate the three approaches of measuring national income? Show that these three approaches give identical result. Explain private saving. How is the private saving used

Interest rate determination, Interest rate determination  ...

Interest rate determination  The real interest rate r will be equal to the equilibrium real interest rate In the classical model we define equil

Process to control inflation rate, Process to control inflation rate Th...

Process to control inflation rate The belief that control of inflation must be the primary economic objective of government can be traced back to neo-liberal revolution that st

Income Distribution, Researchers have put forth various theories to explain...

Researchers have put forth various theories to explain the observed widening of the income distribution in the United States over the past four decades. First, there has been a sh

Market structures, illustrate and discuss the implications of variou market...

illustrate and discuss the implications of variou market structures (competitive and noncompetitive) for price determination

The difference among a floating and managed exchange rate, Explain the diff...

Explain the difference among a floating and managed exchange rate. The key distinction here is that a floating exchange rate is set by market forces, i.e. supply and demand. A

Gpd., the whole explanation of dpd

the whole explanation of dpd

Describe about components of GDP, Q. Describe about Components of GDP? ...

Q. Describe about Components of GDP? By considering all arrows to and from the goods market we see that Y + I m = C + I + G + X. Left hand side is the value of all finishe

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