Multiplier may refer to:

Mathematics

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Electrical engineering

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Macroeconomics

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  • Multiplier (economics), any measure of the proportional effect of an exogenous variable on an endogenous variable
  • Fiscal multiplier, the ratio of the change in aggregate demand to the change in government spending that caused it
  • Money multiplier, the ratio of the money generated by the banking system to the central bank's increase in the monetary base that caused it

Others

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