A researcher has retracted a 2009 chemistry paper after discovering that a figure had been “inappropriately edited.”
According to the journal, a reader brought the images in question in Figure 1 to the editors’ attention last September. Timothy P. Lodge, distinguished professor at the University of Minnesota in Minneapolis — and editor of Macromolecules through December 2017 — told Retraction Watch:
Continue reading Author retracts 2009 chemistry paper with “heavily doctored” images
A company that indexes journals — which, in turn, designates their impact factors — has delisted Oncotarget, a cancer journal that was recently removed from MEDLINE.
Just three months ago, on October 18, the indexing company Clarivate Analytics (formerly part of Thomson Reuters) named Oncotarget a “rising star” in the field of molecular biology and genetics.
News of the Clarivate delisting has been circulating on Chinese-language blogs, and Oncotarget acknowledged what happened on its own website:
Continue reading Indexing company praises cancer journal, then kicks it out
Neuroscientists have retracted a 2016 paper examining the genetic underpinnings of a degenerative motor neuron disease, after discovering that two mouse lines had been accidentally mislabeled.
According to the retraction notice, published in December in Acta Neuropathologica Communications, mice engineered to have a specific genetic mutation were mislabeled as the normal or wild type group.
The notice cites an investigation by the University of Florida; we asked the university for a copy of the report. The university sent us a redacted document, which a spokesperson told us was a self-report from the researchers regarding the mislabeling. The spokesperson explained: Continue reading “A painful lesson:” Authors retract paper after discovering mislabeled mouse lines
An emergency medicine journal has retracted a letter to the editor, saying it didn’t include the author’s relevant commercial interest—which the author says he tried to disclose when he submitted the paper.
The author, Guy Weinberg, told Retraction Watch he had noted his conflict of interest when he submitted the letter last March, but said he did not use the journal’s disclosure form. He added that his primary concern is that the editors didn’t reach out to him to discuss the issue prior to retracting the letter.
Here’s the retraction notice for “Assessing Efficacy of Lipid in Unstable, non-LAST Overdose Patients,” published on Sept. 18 in the Canadian Journal of Emergency Medicine: Continue reading Journal retracts letter for missing disclosure author says he tried to submit
What Caught Our Attention: Two articles by different groups of authors recently suffered from the same (fatal) flaw: A poor literature review. The article, “Whole-Genome De Novo Sequencing of the Lignin-Degrading Wood Rot Fungus Phanerochaete chrysosporium (ATCC 20696),” claimed to have sequenced a strain already sequenced in 2004 and published in a well-cited article. According to Clarivate Analytics’ Web of Science, the 2004 article was cited 474 times before the now-retracted article was published. And that 2004 article appeared in a highly-cited journal, Nature Biotechnology. Continue reading Caught Our Notice: Doesn’t anyone do a literature review any more?
What Caught Our Attention: Thousands of papers have relied on contaminated or wrong cell lines, a problem journals have not been particularly proactive in addressing. So far, only a few studies have been retracted for using misidentified cell lines. Continue reading Caught Our Notice: Journals still (slowly) purging archives of bad cell line studies
A journal is retracting a paper linking radio waves from cell phone towers to pain in amputees, despite objections from the authors.
“Anthropogenic Radio-Frequency Electromagnetic Fields Elicit Neuropathic Pain in an Amputation Model,” originally published Jan. 16, 2016 in PLOS ONE, suggested that rats with injured nerves experienced pain when exposed to the type of electromagnetic radiation emitted by cell phone network towers. A press release issued by the University of Texas at Dallas (UT-Dallas) — where the corresponding author Mario Romero-Ortega and two co-first authors are based — said that this phenomenon has been reported anecdotally by people missing limbs.
But the study, especially its methodology, met with immediate criticism in the article’s comment section. PLOS ONE noted in March 2016 that the authors had contacted the journal regarding an error in some of the exposure levels reported in the study, which journal staff were “looking into.” In December 2016, the journal told the authors it was going to retract the paper. Now, more than one year later, it finally has.
Ken Foster, a professor at the University of Pennsylvania who commented in February 2016 that the paper was “hopelessly flawed,” told us: Continue reading Journal retracts “hopelessly flawed” paper linking cell phone radiation to pain
Last month, Nature Ecology & Evolution published a series of responses to a previous article recommending essential reading for all ecologists. In one response, the authors argue that the list is highly biased in favor of white male authors, and raises the problem of bullying and harassment in academia. But the letter is missing one key reference from its original submission: To a recent news story in Science reporting “disturbing” sexual harassment allegations against a prominent field researcher.
Why is the reference missing?
Because the editor at Nature Ecology & Evolution asked the authors to take it out, citing concerns about libel.
Here’s the note the authors received on their original submission:
Continue reading Ever been asked to remove a reference for libel concerns? These authors have
Three years after receiving a complaint about extensive plagiarism and major errors in an anti-global warming paper, Elsevier says it’s still reviewing the allegations.
In 2014, readers complained to the Elsevier journal Renewable and Sustainable Energy Reviews about plagiarism and technical flaws in a 2013 paper questioning mainstream climate change science.
When we first began reporting the story last year, a spokesperson for Elsevier told us:
What Caught Our Attention: Last year, researchers led by David Allison at the University of Alabama at Birmingham’s School of Public Health called for the retraction of an article linking weight loss and obese female yoga participants in the International Journal of Yoga, citing problems with randomization and baseline statistics. Despite the first author’s statement that he planned to retract the article, the journal refused to retract it. Continue reading Caught Our Notice: “Ironically,” same error in same journal “was noted last year”