Ed Glaeser wrote on this back in 2009.

厄德·格莱泽在2009年如此写道。

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But Ed Glaeser, an economist, argues that clusters of clever workers themselves enhance productivity.

但是，经济学家Ed Glaeser认为是这群聪明的工人本身增强了生产力。

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As you can see, there's a tight relationship between school enrolment in 1900 and income a century later. Ed Glaeser wrote on this back in 2009.

就像你所看到的那样，1900年的入学率和一个世纪后的收入水平之间存在密切联系。厄德·格莱泽在2009年如此写道。

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But Ed Glaeser, an economist, argues that clusters of clever workers themselves enhance productivity. Such clusters give firms a useful advantage in a productivity-obsessed, cost-conscious world.

不过，经济学家艾德·格拉瑟(Ed Glaeser)认为聪明雇员的扎堆本身即可提高生产力，这种集群效应可从生产力和成本两方面为公司带来有益优势。

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But Ed Glaeser, an economist, argues that clusters of clever workers themselves enhance productivity. Such clusters give firms a useful advantage in a productivity-obsessed, cost-conscious world.

不过，经济学家艾德·格拉瑟(Ed Glaeser)认为聪明雇员的扎堆本身即可提高生产力，这种集群效应可从生产力和成本两方面为公司带来有益优势。

youdao