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Graphl

Economic models you can actually see move. Every curve is computed and every shift is verified. Built for students who want intuition, not just diagrams.

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Educational purposes only, not financial advice. Graphl teaches which economic framework applies and how its mechanism works; it does not solve assessment problems for you.

  1. Library
  2. /
  3. Money Market
  4. /
  5. Scenario

Money & Finance · intro

Central bank expands the money supply

What moves on the Money Market diagram

  • Msshifts right (large)

Expanding money supply creates excess liquidity at the old rate; i falls until money demand absorbs it, the liquidity effect.

Watch it animateQuiz yourself on Money Market

Step by step

  1. 1

    The vertical Ms line is the central bank's choice.

  2. 2

    It buys bonds, injecting money. Ms jumps right.

  3. 3

    With more liquidity than people want at the old rate, the interest rate falls until they're willing to hold it.

Where this shows up

Examiners ask this as: quantitative easing, money supply up, liquidity injection.

Other scenarios on Money Market

Emergency tightening →Economic boom raises money demand →Panic sends everyone rushing for cash →Tap-and-go cuts the cash people need to hold →The central bank buys bonds and eases rates →Higher reserve requirements drain the money supply →