French hydroxychloroquine study has “major methodological shortcomings” and is “fully irresponsible,” says review, but is not being retracted

Frits Rosendaal

A March 2020 paper that set off months of angry debates about whether hydroxychloroquine is effective in treating COVID-19 has “gross methodological shortcomings” that “do not justify the far-reaching conclusions about the efficacy of hydroxychloroquine in Covid-19,” according to a review commissioned by the journal that published the original work.

The comments, by Frits Rosendaal, of Leiden University Medical Center in the Netherlands, came as part of a review commissioned by International Society of Antimicrobial Chemotherapy (ISAC), which publishes the journal along with Elsiever. ISAC had issued a statement about the paper in April, saying it “does not meet the [International Society of Antimicrobial Chemotherapy’s] expected standard.”

The study, Rosendaal writes,

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A mystery: How did this team plagiarize an unpublished paper?

A study on a wireless communication algorithm was retracted for being an exact duplicate of a paper submitted to a separate journal last year — but the authors were different and it’s unclear how they got hold of it.

The retracted study, “Energy-aware resource management for uplink non-orthogonal multiple access: Multi-agent deep reinforcement learning” was published in the Elsevier journal Future Generation Computer Systems. Neither the author of the original work who we were able to reach, nor either journal involved, say they know how the unpublished manuscript got into another group’s hands.

Here’s the (complicated) timeline:

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“Where there are girls, there are cats” returns, with a new title

A cat philosopher, via Pixabay

The cats are back. 

As promised, Biological Conservation has replaced a controversial paper on feral cats in China whose cringeworthy title — “Where there are girls, there are cats” — prompted an outcry on social media that resulted in a temporary retraction

The new article boasts a different, non-gendered title: “Understanding how free-ranging cats interact with humans: A case study in China with management implications.” But it makes more or less the same point: Where there are women, there are more cats: 

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A study on fruit flies is retracted “owing to legal issues of confidentiality”

Ceratitis capitata, via Wikimedia

A preliminary study which found that using cold treatment worked to combat a Mediterranean species of fruit flies in blueberries has been retracted.

The study, “Cold Responses of the Mediterranean Fruit Fly Ceratitis capitata Wiedemann (Diptera: Tephritidae) in Blueberry” was published in Insects, an MDPI journal on May 1, 2020.

The retraction appears to be due to some kind of ethics breach, not the findings of the paper itself. It is unclear, however, what kind of ethics breach took place, and none of the authors has responded to requests for comment. The article’s URL in the journal doesn’t even show the abstract but at the time of this writing the full text is available (labeled as retracted) on PubMed. 

The retraction notice, dated June 9, 2020 reads:

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An influential osteoporosis study is “likely fraudulent” — but not retracted

Alison Avenell, sleuth

Alison Avenell first came across The Yamaguchi Osteoporosis Study (YOPS) when she was working on a 2014 Cochrane Review on bone fractures.

She cited the study but felt something was off about it. “I suppose, together with my collaborators over the years, we developed sort of antennae for rather suspicious looking studies,” Avenell, of the University of Aberdeen in Scotland, told Retraction Watch. “And when you see a relatively large trial with just two authors, you think to yourself, that’s not possible.”

Avenell and her colleagues, whose work we’ve written about before, were critical to the retraction of fraudulent research by the late Yoshihiro Sato and his collaborator Jun Iwamoto, who rank third and fourth, respectively, on our retraction leaderboard.

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Journal calls 2012 paper “deeply offensive to particular minorities”

An Elsevier journal plans to issue a retraction notice this week about a widely criticized 2012 paper claiming to find links between skin color, aggression, and sexuality.

Earlier this month, we reported that the journal, Personality and Individual Differences (PAID), would retract the study “Do pigmentation and the melanocortin system modulate aggression and sexuality in humans as they do in other animals?” by the late authors Philippe Rushton and Donald Templer, published in 2012.

The paper was the subject of a highly critical Medium post in November 2019, and of a petition with more than 1,000 signatures sent to Elsevier earlier this month.

The four-page retraction notice, provided to Retraction Watch by Elsevier, begins with a description of the history, policies and procedures at the journal, then launches into a litany of issues with the paper:

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A Wiley journal makes another article disappear

In journalism, we have a running joke: Once something happens three times, it is a trend.

Well, one publisher’s propensity for making articles disappear from journal websites seems to be a trend. Twice this month, we have reported on Wiley’s disappearing act. Angewandte Chemie, a top chemistry journal, made an editorial decrying diversity efforts disappear. And Nursing Forum did the same thing with two letters that they said would only appear in print — but were briefly online.

Angewandte Chemie has done it again. This time the journal waved their magic wand on “What’s Hot, What’s Not: The Trends of the Past 20 Years in the Chemistry of Odorants,” published online last month. Its abstract:

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Figure “anomalies” prompt Harvard group to retract Nature paper

A group of researchers based at Harvard Medical School have retracted their 2019 paper in Nature after a data sleuth detected evidence of suspect images in the article. 

The move comes ten months after the journal first heard from the sleuth, Elisabeth Bik.

The paper, “Fatty acids and cancer-amplified ZDHHC19 promote STAT3 activation through S-palmitoylation,” came from the lab of Xu Wu, of the Cutaneous Biology Research Center at Massachusetts General Hospital, and his colleagues. It appeared last August — and immediately caught the attention of Rune Linding, who flagged it for Bik, who in turn noticed several regions of concerning duplications in a few of the Western blots that appeared in the paper. 

On August 29 of last year, Bik tweeted:

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Elsevier journal to retract 2012 paper widely derided as racist

An article claiming that skin pigmentation is related to aggression and sexuality in humans will be retracted, Elsevier announced today.

The study, “Do pigmentation and the melanocortin system modulate aggression and sexuality in humans as they do in other animals?” was published online in Personality and Individual Differences, an Elsevier journal, on March 15, 2012.

The study’s authors, John Rushton and Donald Templer, both deceased, hypothesized that skin color was related to aggression and sexuality in humans. It has been cited just nine times in eight years, according to Clarivate Analytics’ Web of Science.

Part of the abstract says:

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Meet Bo Liu, international man or woman of scientific mystery

An Elsevier journal is wearing an omelet on its face after accepting a paper by a group of authors who have completely disavowed the work. 

Oh, and no one seems to know who one of the authors is, which makes the second time inside of a month that we’ve reported on a case like this.

The article’s title also misspelled “neuroprogenitor.” But we digress.

Continue reading Meet Bo Liu, international man or woman of scientific mystery