Purchasing power, Macroeconomics

Assignment Help:

One problem in using exchange rate when comparing GDP per capital between countries is that is fluctuates a lot. A way of avoiding dependence on exchange rate is to use purchasing power. 

GDP is a flow!

Lastly, note that GDP is a flow variable, not a stock variable. By a flow variable we mean a variable which is measured in something per unit of time. If you fill a bath tub you may fill it at 40 liters per minute - a flow - whereas the tub itself may comprise 200 liters - a stock. Similarly, income is flow (you may make 9 euro per hour) whereas the amount of money you have in your bank account is a stock (you would never claim that you have 2400 euro 'per month' in your account - you have 2400 euro period).

GDP, being a flow, isn't a measure of the total wealth of a country however a measure of the 'income' of the country during a particular period of time. Sure if GDP is high, it is very likely that total wealth of the country is increasing over time (some wealth is lost to depreciation). Consequently there is often a connection between what we perceive as a 'rich' country and a high GDP per capita.


Related Discussions:- Purchasing power

Export promotion measures, Export Promotion Measures: While a number o...

Export Promotion Measures: While a number of  existing  export promotion schemes  such as  incentive related to Duty Free Replenishment Certificate (DFRC), Duty Entitlement Pa

Describe in short about money in economics, Describe in short about Money ...

Describe in short about Money "Money" in economics is actually not as simple to understand as you may think and many use the term money in a way inconsistent with how it's defi

Define market for overnight loans, Q. Define market for overnight loans? ...

Q. Define market for overnight loans? The market for overnight loans Overnight interest rates are rates for loans over a single night - these are the shortest of all inte

Unemployment, Why do we still have problem of "unemployment" ? How could we...

Why do we still have problem of "unemployment" ? How could we solve the problem? Which one is better fixed or flexible exchange rate of unemployment ?

Branches and development of macroeconomics, compare and contrast the moneta...

compare and contrast the monetarism economics and the keynesian economics

Functions of money, Functions of Money During the course of history mo...

Functions of Money During the course of history money has taken various forms. In fact, there is no difficulty in identifying money but the problem is defining money. Economis

State the term fall in the exchange rate, state the term fall in the exchan...

state the term fall in the exchange rate A fall in the exchange rate must make UK exports price competitive in international markets and increase demand for them. This should

Describe wage and employment for healthcare workers, Analyze how a model of...

Analyze how a model of the labor market can be used to explain wage and employment for healthcare workers.

Clasical model., if we impose any rule and regulation on clasical model lik...

if we impose any rule and regulation on clasical model like not expoit polutionso what is effect on factor of clasical model

Investments has a larger future value, Which of the following investments h...

Which of the following investments has a larger future value: Investment A an $1,000 investment earning 5% per year for 6 years? Or Investment B a %500 investment earning 10% per y

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