CONSUMPTION FUNCTION: The positive relation between household consumption expenditures and household disposable income that forms one of the key building blocks for Keynesian economics. The consumption function is commonly presented as the consumption line or propensity-to-consume line. The slope of this line is the marginal propensity to consume, which is the proportion of any additional income used for consumption. The consumption function and the marginal propensity to consume play key roles in the multiplier and accelerator concepts. Because saving is the difference between disposable income and consumption, the saving function is a complementary relation to the consumption function.

     See also | Keynesian economics | consumption expenditures | disposable income | consumption line | multiplier | accelerator | saving function | income-expenditure model | marginal propensity to consume | induced consumption | autonomous consumption |

CONSUMPTION FUNCTION, AmosWEB GLOSS*arama, http://www.AmosWEB.com, AmosWEB LLC, 2000-2020. [Accessed: January 24, 2020].

Additional information on this term can be found at:

WEB*pedia: consumption function

Back to the GLOSS*arama

The official item in the National Income and Product Accounts maintained by the Bureau of Economics Analysis measuring interest earned by the household sector for supplying capital services. This is one of five official factor payments making up national income. The other four are compensation of employees, rental income of persons, corporate profits, and proprietors' income. Net interest is usually less than 10 percent of national income, typically in the 6 to 8 percent range.

Complete Entry | Visit the WEB*pedia

Today, you are likely to spend a great deal of time wandering around the shopping mall hoping to buy either blue cotton balls or a genuine down-filled pillow. Be on the lookout for the last item on a shelf.
Your Complete Scope

This isn't me! What am I?

-- Anthony J. D'Angelo

User Feedback