vocab Flashcards
circular flow of income
model of the economy which shows the flow of goods, services and factors and their payments around the economy
closed income
an economy where there is no foreign trade
income
rent, interest, wages and profits earned from wealth owned by economic actors
closed economy
an economy where there is no foreign trade
injections
in the circular flow of income, spending which is not generated by household including investment, government spending and exports
national income
the value of the output, expenditure or come of an economy over a period of time
open economy
an economy where there is a trade with other countries
wealth
a stock of assets which can be used to generate a flow of production or income. for example, physical wealth such as factories and machines is used to make goods and services
withdrawals/leakages
in the circular flow of income, spending by households which does not flow back to domestic firms. It includes saving, taxes and imports
national output
the value of the flow of goods and services from firms to households
national expenditure
this is the value of spending by households on goods and services.
factor services
the services provided by the factors of production.
aggregate
the sum or total
aggregate demand
the total demand for a country’s goods and services at a given price level and in a given period of time
aggregate demand curve
shows the relationship between the price level and equilibrium national income. As the price level rises the equilibrium level of national income falls .
price level
average of each of the prices of all the products produced in an economy
consumer expenditure
spending by households on consumer products
consumer goods
goods and services that are used by people to satisfy their needs and wants
investment
spending on capital goods
capital goods
goods that are used in the production of other goods such as factories, roads, machines and equipment
government spending
spending by the central governments and local government on goods and services
exports
products sold abroad