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

Conclude a hypothesis test, Will improving customer service result in highe...

Will improving customer service result in higher stock prices for the companies providing the better service? When a companys satisfaction score has improved over the prior years r

Direct foreign investment, An example of direct foreign investment is given...

An example of direct foreign investment is given by: a. The sale of U.S. government bonds to foreigners. b. The sale of U.S. stocks (equities) to foreigners. c. A multinational cor

Inverse market supply curve, Consider the market for the trusty widget (the...

Consider the market for the trusty widget (the most common good in the world if economics textbooks are to be believed). Assume that the market is perfectly competitive. Suppose th

Open economy model, Use a diagram of the open economy model (e.g. fig 32.4 ...

Use a diagram of the open economy model (e.g. fig 32.4 from the text) to illustrate and explain the effect of the following event on the market for loanable funds, the level of net

Classical quantity theories, Classical Quantity Theories Quantity theor...

Classical Quantity Theories Quantity theories have had a long history and a widespread use in economics. As originally formulated these were not explicitly designed as theories

Investment., whwt is the difference between the fixed accelerator and the f...

whwt is the difference between the fixed accelerator and the flexible accelerator theories of investment?

COMPLETE KEYNESTION MODEL, WHAT IS THE SHAPE OF AGGREGATE SUPPLY CURVE IN C...

WHAT IS THE SHAPE OF AGGREGATE SUPPLY CURVE IN COMPLETE KEYNESIAN MODEL

Inflation occured over this time period, In January of 1997, the U.S. Consu...

In January of 1997, the U.S. Consumer Price Index (CPI) stood at 159.1. By January of 2008, the level had risen to 211.1. What was the average annual rate of inflation over this ti

Illustrate diffrent types of interest rates, Q. Illustrate diffrent types o...

Q. Illustrate diffrent types of interest rates? There are many other interest rates in a society. For instance, you will earn interest when you deposit money in a bank account

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