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

Determine the gross domestic product, Determine the Gross domestic product ...

Determine the Gross domestic product Gross domestic product is the total value of an economy's domestic output of goods and services. Gross national product is the similar as

Investment demand of the as-ad model, Q. Investment demand of the AS-AD mod...

Q. Investment demand of the AS-AD model? Investment demand. As long as we keep nominal interest rate (and thus real interest rates) constant, there is no reason for demand for

What are the production elasticities of demand, The following Cobb-Douglas ...

The following Cobb-Douglas production function is used to describe the output generated by a local government maintenance agency. Q = αL β1 K β2 E β3 Where L represents numb

Invest into an account, You have 300 right now. You invest into an account ...

You have 300 right now. You invest into an account and 12 years later your investment will be 8 times of the initial investment. What the investment rate if a) The bank pays sim

Gross domestic product, In 1 to 2 sentences respond to the following commen...

In 1 to 2 sentences respond to the following comment. "Cleaning your own house is not counted in gross domestic product because it does not represent economic production."

The circular flow of income in a closed economy, The circular flow of incom...

The circular flow of income in a closed economy   A closed economy exists when there is no international trade. We shall also assume that in this particular closed economy there

Explain is curve with inflation, Q. Explain IS curve with inflation? T...

Q. Explain IS curve with inflation? The IS curve with inflation  We can draw IS curve for a given value of π e . As earlier explained, IS curve isn't affected by changes

Tariffs & quotas, the suitability of utilising a policy of tariffs and quot...

the suitability of utilising a policy of tariffs and quotas given the case of perfect competition.

Eco 372, what does a weaker dollar to a) raise inflation and contract the e...

what does a weaker dollar to a) raise inflation and contract the economy b) reduce inflation and contract the economy c) raise inflation and expand the economy d) reduce inflation

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