Even though they used the same machinery as the high-wage economies, they employed many more workers per machine, without winning any extra output.
即便使用和高收入经济体同样之机器，也要配备更多人，才能产出同样的产品。
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The Italian wage-bargaining process allows workers to claim for extra pay if inflation turns out to be higher than expected, says Gareth Claase, an economist at the Royal Bank of Scotland.