2.1 measures of economic performance and policies Flashcards
when does economic growth occur?
when there is a rise in the value of GDP
what does GDP measure?
the quantity of goods and services produced in an economy
what does higher economic output lead to?
-higher standard of living
-more employment opportunities
what is real GDP?
the value of GDP adjusted for inflation
what is nominal GDP?
the value of GDP without being adjusted for inflation
-can be misleading as it may make GDP seem higher than it actually is
what is total GDP?
the total monetary value of all goods and services produced within a country during a specific time period
what is GDP per capita?
the value of total GDP divided by the population of the country
what is volume of GDP?
-adjusted for inflation
-it is the size of the basket of goods and the real level of GDP
what is the value of GDP?
-the monetary value of GDP
-nominal figure
-volume x current price level
how can national income be measured?
-GNP (market value of all products produced in a year of all citizens of one country)
-GNI (the sun of value added by all producers who reside in a nation plus overseas interest and dividends)
what is purchasing power parity?
-a theory that estimates how much the exchange rate needs adjusting so that an exchange rate between countries is equivalent
-e.g £1 may equal $1.28
formula for measuring GDP
GDP = C + I + G + X - M
limitations of using GDP
-does not give any indication to the distribution of income
-may need to be recalculated in terms of purchasing power
-large hidden economies like the black market
-gives no indication of welfare
what are the six factors affecting national well being according to the UN happiness report?
-real GDP per capita
-health
-life expectancy
-having someone to count on
-perceived freedom to make life choices
-freedom from corruption and generosity
what is inflation?
the sustained rise in the general price level over time
what is deflation?
the average price level in an economy falls, negative inflation rate
what is disinflation?
-the falling rate of inflation, where average price level is still increasing but at a slower rate