multiplier (economics)中文什么意思

乘数效应

• multiplier:    n. 1.增加者,增殖者,繁殖者。 ...
• economics:    n. 1.经济学。 2.(国家的)经 ...
• diploma economics or financial economics:    金融经济

百科释义

In economics, a multiplier is a factor of proportionality that measures how much an endogenous variable changes in response to a change in some exogenous variable.