The income expenditure model of economics was developed by John Maynard Keynes to explain fluctuations in production of goods and services and spending. The model basically states that we produce as ...

AGGREGATE expenditure is the total amount spent of the economy’s output by all households, firms, foreigners as well as the government. The components of aggregate expenditure consist of household ...

In macroeconomics, there are two types of expenditures that factor into the equation to determine equilibrium gross national product. The first is autonomous expenditures that fall outside our ...