Category: by publisher

Highly cited paper by dep’t chair at Sloan Kettering is corrected — three times

A radiology journal has published an addendum to a 2005 review on cancer imaging techniques, alerting readers to figure duplication.

But that’s not what caught our attention about this case. The addendum, published in January, is the third notice that The British Journal of Radiology (BJR) has issued for the 2005 review by Hedvig Hricak, chair of the Department of Radiology at Memorial Sloan Kettering in New York City. The notices, published between 2014 and 2018, all describe duplication.

Why the series of notices, all describing a similar problem? Continue reading Highly cited paper by dep’t chair at Sloan Kettering is corrected — three times

Caught Our Notice: Researcher who sued PubPeer commenter up to 21 retractions

Titles: 1) Notch-1 induces Epithelial-mesenchymal transition consistent with cancer stem cell phenotype in pancreatic cancer cells

2) Sensitization of squamous cell carcinoma to cisplatin induced killing by natural agents

What Caught Our Attention: Regular readers will be familiar with the saga involving Fazlul Sarkar and PubPeer: In 2014, Sarkar sued anonymous commenters on the site, claiming defamation (and that damaging comments may have cost him a new job). Although Sarkar won an initial ruling, it was overturned by an appeals court. In the midst of that, the ACLU (which represented PubPeer in the case) released a copy of a misconduct investigation report compiled by Sarkar’s institution, Wayne State University, which concluded that he had committed enough misconduct to warrant retracting 40 papers. The two latest notices, both of which cite Wayne State’s investigation, bring Sarkar’s total to 21.   Continue reading Caught Our Notice: Researcher who sued PubPeer commenter up to 21 retractions

Can soil science research dig itself out from a citation stacking scandal?

Jan Willem van Groenigen

Last year, the soil science community was rocked by reports that an editor, Artemi Cerdà, was accused of citation stacking — asking authors to cite particular papers — boosting his profile, and that of journals where he worked. (Cerdà has denied the allegations.) The case had some major fallout: Cerdà resigned from two journals and the editorial board of Geoderma, additional editors resigned from their posts, and a university launched an investigation. In the midst of the mess, a group of early career scientists in the field released an open letter, urging the leaders of the community “to establish a clear road map as to how this crisis will be handled and which actions will be taken to avoid future misconducts.” Today, Jan Willem van Groenigen, Chair of the Editors in Chief of Geoderma, along with other editors at the journal, published a response to those letter-writers — including a list of the 13 papers that added 83 citations the journal has deemed “unwarranted.” The editorial includes a list of “actions we have taken to prevent citation stacking from recurring and to further strengthen the transparency of the review process” — including monitoring editors and showing authors how to report suspicious conduct.

Retraction Watch: It’s been nine months since the young researchers released their open letter — why respond now?

Continue reading Can soil science research dig itself out from a citation stacking scandal?

Caught Our Notice: Gorilla paper in the mist? Journal flags ape hormone paper

Title: Biologically validating the measurement of oxytocin in western lowland gorilla (Gorilla gorilla gorilla) urine and saliva using a commercial enzyme immunoassay

What Caught Our Attention: Quite frankly, anything with “gorilla gorilla gorilla” in the title will catch our eye, even if it is just the scientific name of the western lowland gorilla. In this case, the journal issued an expression of concern over an “unintended discrepancy” that may have affected the paper, which validates the use of a tool to measure oxytocin in the apes’ urine and saliva. The authors voluntarily notified the editors of Primate of the potential issue, and the journal issued an Expression of Concern only one month after the article was published — which is pretty fast for a notice, although not a record (see this one, issued six days after publication).

We contacted the editor, who told us:

Continue reading Caught Our Notice: Gorilla paper in the mist? Journal flags ape hormone paper

McGill dept chair says she was blindsided by coauthor’s plagiarism

When Parisa Ariya was invited to write a review for a special issue of the journal Atmosphere, she asked one of her former doctoral students to take the lead. But she soon regretted that decision after discovering Lin (Emma) Si had plagiarized and duplicated significant portions of the review.

Ariya, chair of the Department of Atmospheric and Oceanic Sciences at McGill University in Montreal, told Retraction Watch that she believes it’s important to foster the careers of young women in science and was excited for her former student, Si, to take on the challenge of writing her first review. (Si was cc’d on our email communications with Ariya, but did not respond to our individual request for comment.)
Continue reading McGill dept chair says she was blindsided by coauthor’s plagiarism

Caught Our Notice: Climate change leads to more…neurosurgery for polar bears?

Title: Internet Blogs, Polar Bears, and Climate-Change Denial by Proxy

What Caught Our Attention: There’s a lot going on here, so bear with us. (Ba-dum-bum.)

First, there was the paper itself, co-authored by, among others, Michael Mann and Stephan Lewandowsky. Both names may be familiar to Retraction Watch readers. Mann is a prominent climate scientist who has sued the National Review for defamation. A study by Lewandowsky and colleagues of “the role of conspiracist ideation in climate denial” was the subject of several Retraction Watch posts when it was retracted and then republished in a different form. And the conclusion of the new paper, in Bioscience, seemed likely to draw the ire of many who objected to the earlier work: Continue reading Caught Our Notice: Climate change leads to more…neurosurgery for polar bears?

In unusual move, gov’t database delists 14 journals from one publisher

Since the U.S. government launched a database of freely available journal articles in 2000, it has deselected roughly only 30 titles over concerns about journal quality. Fourteen of those titles were removed last August, all associated with one publisher — Kowsar.

According to a spokesperson for the National Library of Medicine (NLM), which manages the database — PubMed Central (PMC) — the decision stemmed from its review of the journals’ adherence to its policy on scientific and editorial standards:

Continue reading In unusual move, gov’t database delists 14 journals from one publisher

PNAS wouldn’t let authors cite unpublished manuscript. Now, it admits it was wrong.

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When researchers submitted a paper about a type of microparticle to PNAS, they wanted to give credit where it was due, and cite an unpublished manuscript that helped guide their work. But the journal’s policy forbid citing unpublished work, and the reference was removed before publication. Now, concerns from the authors of that unpublished work have prompted the journal to have a change of heart.  

Continue reading PNAS wouldn’t let authors cite unpublished manuscript. Now, it admits it was wrong.

“Absolutely mortified” after unintentionally plagiarizing, author offers to step down from new post

A few months ago, Dirk Werling discovered he had made a horrible mistake: He had inadvertently plagiarized in his recent review.

On January 20, Werling said he came across a 2016 paper while working on a grant and realized he had published some of the text in his 2018 review in Research in Veterinary Science. Werling — based at Royal Veterinary College at the University of London — told Retraction Watch:

I knew I needed to retract my paper.

Continue reading “Absolutely mortified” after unintentionally plagiarizing, author offers to step down from new post

Caught Our Notice: Yes, a 20-year-old article is wrong — but it won’t be corrected online

Title: AMPA receptor-mediated regulation of a Gi-protein in cortical neurons

What Caught Our Attention:  Usually, when journals publish corrections to articles, they also correct the original article, except when the original is unavailable online.  When Nature noticed that some figure panels in a 20-year-old paper were duplicated, it flagged the issue for readers — but didn’t correct the online version of the original paper. According to the notice, the duplications don’t disturb the conclusion illustrated by the figure, the original data couldn’t be found, and the last two authors had retired. We contacted a spokesperson at Nature, who told us “the information at the start of the paper clearly links to the corrigendum.”   Continue reading Caught Our Notice: Yes, a 20-year-old article is wrong — but it won’t be corrected online