Learn the key differences between marginal utility and marginal value, how they impact decision-making, and why understanding both is crucial for economic analysis.

Learn how utility functions derive demand functions and their role in maximizing consumer satisfaction and economic decision making.

A utility function measures a consumer’s preference and satisfaction with different goods or services. As part of rational choice theory, it helps economists analyze how consumers make decisions to ...

The Marginal Utility of a good is the increase in total utility obtained by consuming one more unit of that good, for given consumption of other goods.

Marginal utility helps set product pricing; high initial satisfaction decreases with more units. Some stores use bulk pricing when consumers value additional items less. Progressive taxes assume each ...