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Principles of Macroeconomics / Unit 12   MAC 1124 short lesson, about 20 seconds

How IORB Moves the Federal Funds Rate

Captions available

The idea

A bank will not lend reserves overnight for less than holding them earns. Lower the rate on reserves and banks lend into the funds market instead, so the funds rate falls. Raise it and the reverse happens.

In practice

The rate on reserves acts as a floor the funds rate tracks.

Where people slip

The bank now steers a price rather than a quantity.

Your place on the trail

Every lesson rests on earlier ones and opens later ones. Tap any to jump.

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