# Growth

- Compound Annual Growth Rate (CAGR) - Learn how to calculate the Compound Annual Growth Rate (CAGR), which represents the mean annual growth rate of an investment over a specified time period.
- Harrod-Domar Growth Model - The Harrod-Domar growth model calculates an economy's growth rate based on its savings rate and capital output ratio. Utilized in economic growth and policy analysis.
- Population Momentum - Population momentum calculator estimates continued population growth even with declining fertility using net reproduction rate.