Using a panel of workplaces in Britain, we investigate the implications for businesses of employing older workers. Workplace labor productivity falls where the proportion of older or younger workers rises. These raw associations are attenuated somewhat after controlling for aspects of human capital. In contrast, there is no significant association between age shares and workplace financial performance, suggesting that any reluctance by employers to employ greater numbers of older workers may be misplaced.

中文翻译：

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雇用老年工人会影响工作场所的绩效吗？

通过英国的一个工作场所小组，我们调查了雇用年长工人对企业的影响。在老年工人或年轻工人比例增加的地方，劳动生产率下降。在控制了人力资本的各个方面之后，这些原始的联想有所减弱。相反，年龄份额与工作场所财务绩效之间没有显着关联，这表明雇主不愿雇用更多数量的老年工人的做法可能会错位。