aggregate demand (AD)
the total demand for final goods and services in an economy at a given time
balanced budget
a government budget in which expenditures and revenues are equal
budget surplus
a government budget in which revenue is greater than expenditure
contractionary fiscal policy
a fiscal policy aimed at slowing economic growth
crowding out
an effect whereby government spending causes interest rates to rise and investment to fall as a result of government borrowing
deficit spending
a situation in which expenditures are greater than revenues
expansionary fiscal policy
increases in government spending or tax cuts designed to increase aggregate demand and lift the economy out of a recession
fiscal policy
government intervention in the economy through spending and tax policies
government debt
total funds owed by a government
government revenue
money taken in by the government through taxes and other measures
government spending
money spent by the government for various government programs
interest rate
cost of borrowing money, expressed as a percentage of the amount borrowed; or, equivalently, the return on savings
lag
the delay between the enactment of a policy and that policy's outcome or effect
multiplier effect
the additional effect on the economy or gross domestic product from a change in government spending or investment
New Deal
the Roosevelt-era program of expansionary fiscal policies in the 1930s aimed at ending the Great Depression
recession
two successive quarters during which gross domestic product decreases
unemployment
the percentage of the labor force who are looking for work