monetary policy
Actions by a central bank to control the money supply and interest rates to achieve economic goals.
Example
“The central bank used monetary policy to lower interest rates and stimulate borrowing.”
Memory Tip
MONETARY = about money. Monetary policy is the central bank's POLICY about MONEY.
Why It Matters
Monetary policy directly affects the interest rates you pay on mortgages, car loans, and credit cards, as well as the returns you earn on savings accounts and investments. Understanding how central banks adjust these rates helps you make better decisions about when to borrow, save, or invest your money.
Common Misconception
Many people believe that central banks control interest rates directly, but they actually set a target range and use tools like open market operations to influence rates. Banks and markets then adjust their own rates based on these signals, so the actual rates you see may differ from what the central bank intends.
In Practice
In 2022, the Federal Reserve raised its benchmark interest rate from near zero to over 4 percent to combat inflation, which caused mortgage rates to jump from around 3 percent to over 7 percent. This meant a homebuyer seeking a 300,000 dollar mortgage would pay roughly 200 dollars more per month at the higher rate, demonstrating how monetary policy changes directly impact household finances.
Etymology
Monetary (relating to money) + policy (a plan of action) — the plan for managing the money supply.
Common Misspellings
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