Theme 2.1 Measures of economic performance Flashcards
What is economic growth
The rate of change of output and an increase in the long
How is economic growth measured
the percentage change in real GDP per annum
What is GDP a indicator of?
the standard of living in a country
What is total GDP
The overall GDP for the country
What is GDP per capita
The total GDP divided by the number of people in a country
What are real values
the volume of national income
What are nominal values
the value of the national income
How do you work out nominal GDP
the price x the quantity
What is gross national income (GNI)
The value of goods and services produced by a country over a period of time plus net overseas interest payments and dividends
What is gross national product (GNP)
The value of goods and services over a period of time through labour or property supplied by citizens of a country both domestically and overseas
What are the two ways you can make comparisons about growth
over time and between countries
How do you compare growth over time
change in national income level over different years
How do you compare growth between countries
You compare the GDP per capita as different countries have different population sizes
How are exchange rates used to compare counties
Exchange rates are used
What are the problems with GDP
- black market
- home produced services
- errors in calculating
- methods of calculate GDP will change
- take away transfer payments
What is the Easterlin paradox
if you are poor and your income increases your happiness will also increase. However if your income increases when you’re rich won’t necessarily make you happy
What are examples of happiness indexes
- Happy planet index
- Genuine progress indicator
- OECD better life index
- Human development index
What is inflation
The general increase of prices in the economy which erodes the purchasing power of money
What is deflation
The fall of prices and indicated a slowdown in the rate of growth of the output in the economy
What are the two indices
Retail price index and Consumer price index
What is the consumer price index
Collects prices on a list of goods and services. All of these prices are combined.
What are the limitations of CPI
- not totally representative
- It does not include the price of housing
- difficult to make comparisons with historical data