Describe about consumption function, Macroeconomics

Assignment Help:

Q. Describe about consumption function?

The consumption function

Consumption C(r) is assumed to be negatively related to the real interest rate r

Aggregate demand for consumer goods is stated as total amount of finished services and goods that households wish to buy under different conditions. There is not any specific supply of consumer goods - firms offer final goods however do not distinguish between supply to consumers, supply to investors and supply to foreigners. 

We have used the symbol C for observed consumption. To be consistent with the notation we must denote the demand for consumer goods by CD. Though this isn't common practice in macroeconomics. In its place symbol C is used for the demand for consumer goods as well. Luckily, it's almost always obvious from the context if symbol C represents the observed consumption - it's then a variable - and when C signifies the demand for consumer goods - it is then a function. 

Furthermore, the term 'demand for consumer goods' is frequently shortened to the 'demand for consumption' or simply 'consumption'. Whenever you see 'consumption', you need to figure out if it means observed consumption or consumption demand. 

In the classical model, demand for consumption is presumed to be negatively related to real interest rate r. higher real interest rates makes it more expensive to borrow money for consumption today. In the same way, it will be more favourable to postpone consumption to the future.  

Consumption is hence denoted by C(r) and this notation makes it clear that we are talking about demand for consumption and not observed consumption.


Related Discussions:- Describe about consumption function

Frequency distribution channel, The original data values cannot be determin...

The original data values cannot be determined once they are grouped into a frequency distribution channel?

Theory of aggregate deman, unplanned changes in inventory are counted as in...

unplanned changes in inventory are counted as inventory spending by firms.say true or false and justify

Income and expedenture, Illustrate the circular flow of income and expendit...

Illustrate the circular flow of income and expenditure according to their models ( classical and keynesian)

Microsoft stock buy call options, Suppose you buy call options on Microsoft...

Suppose you buy call options on Microsoft stock. Each option costs $2 and has the strike price of $40 and the expiration date July 1. Discuss whether you would exercise the options

Determined that the firm''s cost function, Robert's New Way Vacuum Cleaner ...

Robert's New Way Vacuum Cleaner Company is a newly started small business that produces vacuum cleaners and belongs to a monopolistically competitive market. Its demand curve for t

Interest rates, what is real and norminal interest rates?

what is real and norminal interest rates?

What is profitability analysis, This is an examination of costs and revenue...

This is an examination of costs and revenue to explain whether a venture will make a profit. This is significant information in deciding on whether to make an investment. The lengt

What is causing the rise in the price of oil, The rise in the price of oil ...

The rise in the price of oil can be traced to a easy factor, but there are various other contributing factors. The easiest explanation is that the demand for oil is greater than

Determine the appropriate interval-hypotheses , 1. Practice identification...

1. Practice identification of proper analysis type (1-Sample Z, 1-Sample t, 2-Sample t, Paired t, etc). 2. Practice hypothesis testing. 3. Practice interpretation of sta

Data and methodology - macroeconomy analysis, In order to estimate the VAR,...

In order to estimate the VAR, I have firstly to specify the data which will be analysed. As it is my aim to observe the correlations between oil prices and key macroeconomic variab

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