Debating the Value of Anonymity

PubPeer responds to criticism that anonymous post-publication peer review threatens the scientific process.

Written byJef Akst
| 2 min read

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FLICKER, DARRENLENOLast week, Plant Physiology Editor in Chief Michael Blatt published an editorial in the October issue of his journal arguing that the anonymous nature of PubPeer, the post-publication peer review site whose founders recently revealed themselves, devalues discussion. While the comments themselves may be useful, “missing all too often are courtesy and common sense,” Blatt wrote. Posting comments anonymously also means “there is no opportunity to gain from a personal exchange with the author,” he added. “Given that the majority of comments show the most petty kind of scientific criticism, can there be any doubt that the intent often is to pillory, to do so publicly and without accountability?”

Today (October 5), PubPeer responded to Blatt’s criticism in a blog post, arguing that it is the anonymity afforded by the platform that is key to its success, citing the spike in the site’s commenting activity only after user-controlled anonymity was enabled. “[This] is the only certain defense against legal attack or a breach of site security,” the site’s administrators wrote. “The ‘unregistered’ comments, which represent the majority, are not of inferior quality to those of registered users.”

And such comments are key to solving the growing problem of irreproducible research, the administrators asserted, which can lead to “enormous economic cost” as well as misguided medical and environmental policies with even worse consequences. “In this context, we believe it is imperative that all possible users ...

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  • Jef (an unusual nickname for Jennifer) got her master’s degree from Indiana University in April 2009 studying the mating behavior of seahorses. After four years of diving off the Gulf Coast of Tampa and performing behavioral experiments at the Tennessee Aquarium in Chattanooga, she left research to pursue a career in science writing. As The Scientist's managing editor, Jef edited features and oversaw the production of the TS Digest and quarterly print magazine. In 2022, her feature on uterus transplantation earned first place in the trade category of the Awards for Excellence in Health Care Journalism. She is a member of the National Association of Science Writers.

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