凯恩斯主义支持者对“乘数效应”深信不疑。

The Keynesians believe in something called the "multiplier effect."

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关于公债的经济效应有两种经典的论述，这就是李嘉图的“等价定理”和凯恩斯的公债拉动总需求的观点。

There are two classical expositions about the economic utility of bonds: David Ricardo s "theorem of equal value" and Keynes view of bonds increasing general demands.

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“凯恩斯主义”效应最简单的标准表明，每一个欧元国所缩减的公共消费意味着每一国会减少同样份额的GDP。

The simplest gauges of such "Keynesian" effects suggest that each euro of lost public spending reduces GDP by around the same amount.

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