Understanding M0, M1, and M2: Measures of the Money Supply
Understanding M0, M1, and M2: Measures of the Money Supply Liquidity refers to how easily and quickly an asset can be converted into cash without a significant loss in value. Economists categorize a country's money supply into layers, M0 , M1 , and M2 —based on how liquid each type of money is. M0 is the monetary base, the foundation of all money in circulation. M1 includes money available for immediate spending. M2 adds “near money,” assets that can be converted into cash with minimal delay. M0: The Monetary Base M0 —also known as the monetary base , represents the most fundamental form of money created by a country’s central bank. It includes: Currency in circulation : Physical coins and banknotes held by the public. 💵 Bank reserves : Deposits that commercial banks hold at the central bank, plus vault cash. M0 forms the foundation of the money supply. When banks lend against these reserves, the supply of money expands into M1 and M2 . ...