Aggregate demand Flashcards
Aggregate demand
A measure of spending
The total demand for a country’s goods and services at a given price level in a given time period
AD =
C+ I+ G +(X-M)
Aggregate = consumption + investment government spending +( exports - imports)
Real GDP
Where inflation is taken into account
Stands for Gross Domestic Product
Refers to the total value of all goods and services produced in the economy.
Includes the value of everything that is spent, earned, produced
output method
The value of all goods and services that are produced in the economy
Economist avoid ‘double counting’ and subtract the value of raw materials in all finished products
Income method
The value of all the income that is earned from the factors of production in the economy
Economists subtract benefit payments because they are not generated through FOP
Consumption
consumer spending on goods and services; it makes up about 60% of AD, so is the biggest part.
investment
spending by businesses on capital goods, such as new equipment and buildings as well as working capita
Government spending
spending by the government on providing goods and services, generally public and merit goods, both on wages and salaries of public sector workers and on investment goods like new roads and schools.
Net exports
exports minus imports: when imports are higher than exports this is a minus figure as more money leaves the UK than comes in. The UK has a large trade deficit, but this minor figure and is the least significant part of AD at around 5%.
budget deficit is
when government spending exceeds tax revenue