Marginal Utility

Marginal Utility of Income
An in-depth look at the marginal utility of income, its definition, theories, and applications in economic analysis.
Diminishing Marginal Utility
An economic principle describing the decrease in added satisfaction or utility as additional units of a good or service are consumed.
Marginal Utility of Money
The amount by which an individual’s utility would be increased if given a small quantity of additional money.