‘Cosmic magnet’ study retracted after cleaning agent wipes away results

Electron diffraction patterns of an alloy before (left) and after (right) cleaning revealed the cleaning agent was was responsible for reflections (circle, right) reported in the original study. O.S. Houghton et al/Adv. Sci. 2024

When measuring the properties of a particular material, you want to make sure your sample is as clean as possible. But sometimes a well-intentioned effort to purify can make things worse.

Just ask Lindsay Greer, a professor of materials science at the University of Cambridge. He and his colleagues discovered measurements they reported in 2022 were actually an artifact of a cleaning agent used to prepare their sample.

Greer became aware of the issue during unsuccessful attempts to replicate his lab’s discovery of magnetic properties in an alloy their collaborators had made. Instead, they found oxidation from a cleaning product had contaminated their original results. The error led to a retraction, a declined grant, a commentary describing their troubleshooting — and a story about science working as it should. 

Continue reading ‘Cosmic magnet’ study retracted after cleaning agent wipes away results

Wiley retracts study stolen by reviewer, following Retraction Watch coverage

A Wiley journal has retracted a paper more than a year after a researcher reported the work was hers and had been stolen by a reviewer for another journal.

As we reported in July, Shafaq Aftab, now a lecturer at the University of Central Punjab in Pakistan, contacted Wiley in September 2024 after discovering a paper published in one of its journals, Systems Research and Behavioral Science (SRBS), was the exact work she submitted to a different journal a year earlier.  

The retraction notice, issued October 1, states an investigation found “significant unattributed overlap with an unpublished manuscript” and data the authors provided to the journal were “insufficient to resolve the concerns.” Subsequently, “additional scientific errors were identified in the manuscript,” according to the notice.  

Continue reading Wiley retracts study stolen by reviewer, following Retraction Watch coverage

Journal issues speedy retraction in less than a day for ‘inadvertent mistake’ 

We don’t know if it’s the fastest retraction ever, but the speed is nonetheless notable: A journal retracted a paper 22 hours after a sleuth raised concerns about the article. 

On August 9 just before noon, John Loadsman, an anesthesiologist and journal editor in Australia, reached out to two journals to notify them of image similarities he had flagged on PubPeer. 

Loadsman asked the authors to clarify the “apparent identity” of a figure in a 2023 paper in Experimental Biomedical Research. The figure resembled one in a different paper by the same authors “representing different experimental conditions,” he wrote in his PubPeer comment. The second paper appeared in Wiley’s International Journal of Endocrinology in 2019. 

Continue reading Journal issues speedy retraction in less than a day for ‘inadvertent mistake’ 

Duke scientists lose eight papers for alleged image manipulation

Salvatore Pizzo

Eight papers by two emeritus researchers from Duke University have been retracted in recent months for alleged image duplications. Although the researchers had worked at the university for decades, Duke officials have not responded to repeated inquiries about the retractions. 

The papers were published between 2004 and 2014 in The Journal of Cellular Biochemistry and PLOS One. According to the retraction statements, the articles contained images and figures that appeared similar or identical to others in the same paper or published elsewhere. 

The two researchers, Salvatore Pizzo, a former chair of Duke’s Department of Pathology, and his colleague Uma Kant Misra, spent much of their careers studying prostate cancer.  From 1993 to 2015, Pizzo and Misra published 70 papers together, with 26 where they are the only authors. Pizzo did not respond to repeated emails from Retraction Watch asking for comment. Misra died Sept. 18

Continue reading Duke scientists lose eight papers for alleged image manipulation

Second study using ‘Tin Man Syndrome’ X-ray under scrutiny following Retraction Watch inquiry

An altered image posted as an April Fool’s joke (left) was used as a figure (right) in a 2021 paper in Scientific Programming.

Just as The Wonderful Wizard of Oz was the first of 14 books in a series, our recent coverage of a paper on “Tin Man syndrome” seems to have sequels. After we wrote about a case study describing a man with his heart in his abdomen retracted for plagiarizing images from an April Fools’ joke, a reader flagged yet another paper using the same image.

As we previously reported, the authors of a “rare case report” appearing in Medicine claimed they had encountered a case of a man with asymptomatic “ectopia cordis interna,” in which his heart was in his abdomen. After the article was retracted, the corresponding author admitted the photos had been taken from a 2015 April Fools’ paper in Radiopaedia describing the same (fictitious) condition.

Following that coverage, a reader did a reverse image search of the X-ray in both papers and found a 2021 article from Scientific Programming, published by Wiley. The study recommends a non-conventional ventilation option for treating neonatal respiratory distress syndrome. The paper has been cited twice, according to Clarivate’s Web of Science. 

Continue reading Second study using ‘Tin Man Syndrome’ X-ray under scrutiny following Retraction Watch inquiry

Journal corrects nearly 100 papers after authors fail to disclose they are on the editorial board

Wiley has issued a mass correction at one of its journals after finding nearly 100 papers with undisclosed conflicts of interest related to submissions by board members and relationships between authors and journal editors.

An investigation found conflict of interest issues in 98 papers published from 2020 to 2025 in Geological Journal, although the issues may have gone on before then, sleuths suggest. Nearly a third of the papers shared a single co-author — an associate editor at the journal.

That editor’s contract was not renewed, we have learned.

According to the correction notice, issued in early May, the journal had not taken “measures to manage potential conflicts of interest between authors and editors” for 98 articles. 

Continue reading Journal corrects nearly 100 papers after authors fail to disclose they are on the editorial board

Paper on “wokeness” and mental health retracted for political reasons, authors say

The authors of an article linking scores on a “wokeness” scale and mental health issues are  blaming political bias for the retraction of their paper in March following post-publication peer review. 

The article, “Do Conservatives Really Have an Advantage in Mental Health? An Examination of Measurement Invariance,” appeared in the Scandinavian Journal of Psychology last August. It has been cited twice, according to Clarivate’s Web of Science, one being the retraction notice. 

“Following publication of this article, concerns were raised by third parties about the conclusions drawn by the authors based on the data provided,” according to the March 26 notice. After investigating, the publisher and the journal “concluded that the article contains major errors involving methods, theory, and normatively biased language,” which “bring into doubt the conclusions drawn by the authors,” the notice stated. The authors disagreed with the decision.

In a blog post, one author, Emil Kirkegaard, called the journal’s action “my first politically motivated retraction.” Kirkegaard’s studies and writings are provocative, on topics including race and IQ.

Continue reading Paper on “wokeness” and mental health retracted for political reasons, authors say

Paper with duplicated images retracted four months after concerns were raised

We write plenty of stories about lengthy investigations and long wait times for retractions. So we are always glad when we can highlight when journals act in a relatively timely fashion.

The Kaohsiung Journal of Medical Sciences, published by Wiley on behalf of Kaohsiung Hospital in Taiwan, seemed to exhibit some urgency after a sleuth raised concerns in December 2024 about a 2019 paper with problematic figures. 

The sleuth, who has asked us to remain anonymous but goes by “Mitthyridium jungquilianum” on PubPeer, had pointed out similarities between the 2019 paper and another article by different authors, published in Oncotarget in 2014. One figure from each work was “more similar than expected” to each other, Mitthyridium wrote, citing ImageTwin. 

Continue reading Paper with duplicated images retracted four months after concerns were raised

A Ph.D. in paper mills? 

Bank Phrom/Unsplash

A university and a publisher are teaming up to combat paper mills in a unique way: By enlisting a Ph.D. candidate.

In April, the Centre for Science and Technology Studies (CWTS) at Leiden University in the Netherlands announced it would be collaborating with Wiley to establish a four-year research position focused on paper mills.

“Of course one Ph.D. will not fix the problem,” said Cyril Labbé of Grenoble Alpes University in France, whose lab hosted a Ph.D. student in 2014 to detect computer-generated manuscripts. “But going this way is far more constructive than resorting to empty rhetoric and wooden language, as some publishers tend to do.”

Continue reading A Ph.D. in paper mills? 

UC Davis research director loses three papers for image manipulation

Allen Gao

A lead researcher at UC Davis has lost three decades-old papers from the same journal for image duplication, and the journal says it is investigating more. 

Allen Gao, director of research for the Department of Urologic Surgery at the institution is first last and corresponding author on the papers, published in The Prostate

The journal retracted the articles – published in 2002, 2004 and 2009 – in  February. The papers have been cited 42, 71, and 27 times respectively, according to Clarivate’s Web of Science.

Continue reading UC Davis research director loses three papers for image manipulation