Doubling Time

+**Doubling Time**

+Doubling time is the period required for a quantity to double in size or value. It illuminates the power of [Exponential Growth](/wiki/exponential_growth) and is a crucial metric in fields such as [Population Growth](/wiki/population_growth) and finance, forecasting how quickly something expands.

+## See also

+- [Half-Life](/wiki/half-life)

+- [Growth Rate](/wiki/growth_rate)