Other scientists perform the specialized work of peerreview also for free, because it is a central element in the acquisition of status and the production of scientific knowledge.
其他科学家从事同行评议的专业工作也是免费的，因为这是获得学术地位和产出科学知识的一个核心因素。
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The journal Science is adding an extra round of statistical checks to its peer-review process, editor-in-chief Marcia McNutt announced today.
《科学》杂志主编马西娅·麦克纳特今天宣布，该杂志将在同行评审过程中增加一轮额外的数据审查。
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All this could change the traditional form of the peer-review process, at least for the publication of papers.