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

Calculate the actual velocity profile, You are developing a sampling protoc...

You are developing a sampling protocol whereby you're going to insert a probe into a turbulent flow in a circular conduit of radius R. a. Using a description of a velocity profi

How are individual makes choices, How are individual makes choices? Fun...

How are individual makes choices? Fundamental principles behind the individual choices are as follows: 1. Resources are scarce . 2. The real cost of anything is what y

Relationship between l and p, Q. Relationship between L and P? • As lon...

Q. Relationship between L and P? • As long as L is smaller than LB, L may change with no change in prices. In this range, there is no relation between L andP. • When L is betw

Determine the economic functions of money, Determine the Economic functions...

Determine the Economic functions of money There are three functions of economics of money - A medium of exchange. - A unit of account - Store of value.

Expect to affect economic growth and wealth, Despite the economic progress ...

Despite the economic progress that the U.S. has observed in the past century, the standard of living remains extremely low in many countries. Why are some countries relatively weal

Illustrate the statement -currency inside banks is not money, Illustrate th...

Illustrate the statement - Currency inside banks is not money The fact that currency inside commercial banks is not money may strike you as odd, but it is an important principl

Determine the profit-maximizing average, It's been three weeks since you st...

It's been three weeks since you started working for BioMed and there's still no trace of Selwyn. That means you're still BioMed's resident economic expert. Harry the CEO was ple

Income and substitution effects of a price change, Income and Substitution ...

Income and Substitution Effects of a Price Change Indifference curve analysis can be used to separate the income effect (IE) from substitution effect (SE). This is shown in Fig

International trade, Suppose home cost pricing prevails in international tr...

Suppose home cost pricing prevails in international trade, while world output is declining. Consider two economies, A and B, both having floating exchange rates and the same moneta

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