Learn how the marginal propensity to save (MPS) impacts economic decisions and calculations. Discover its role in Keynesian economics and how to calculate MPS effectively.

The marginal propensity to save and the marginal propensity to consume are both measurements relative to the amount of expendable income in the budget of individuals and businesses alike. The ...

Comes to mind: the one about the two British ladies who meet at the Ascot races. “My dear,” says the first. “What a lovely hat. Where did you get it?” “Oh darling,” says the second, looking somewhat ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. MPS and MPC measure the portion of extra ...