Search Results for: pubpeer

US VA scientist banned from agency research for faking data

A research biologist at the Jesse Brown Veterans Affairs Medical Center in Chicago faked images and inflated sample sizes in published papers and a grant application, the federal agency has determined.  Hee-Jeong Im Sampen, also a research professor of biomedical engineering at the University of Illinois, Chicago, “engaged in research misconduct by intentionally, knowingly and/or … Continue reading US VA scientist banned from agency research for faking data

Exclusive: NYU cancer center director suspended

The director of one the nation’s premier cancer centers has been suspended amid concerns over several of his papers – but he tells Retraction Watch it is unrelated to comments about that work on PubPeer.  An email Wednesday to employees at New York University’s medical center – and a subsequent message to staff at the … Continue reading Exclusive: NYU cancer center director suspended

Controversial French researcher loses two papers for ethics approval issues

Didier Raoult, the French infectious disease scientist who came to prominence for promoting hydroxychloroquine as a COVID-19 treatment, has lost two papers for ethics concerns after other scientists flagged issues with hundreds of publications from the institute he formerly led.  Both papers, “Increased Gut Redox and Depletion of Anaerobic and Methanogenic Prokaryotes in Severe Acute … Continue reading Controversial French researcher loses two papers for ethics approval issues

Weekend reads: UK shadow chancellor accused of plagiarism; eLife editor fired; Elsevier editor resigns because publisher ignored likely paper mill activity

Would you consider a donation to support Weekend Reads, and our daily work? The week at Retraction Watch featured: Our list of retracted or withdrawn COVID-19 papers is up to well over 350. There are more than 43,000 retractions in The Retraction Watch Database — which is now part of Crossref. The Retraction Watch Hijacked Journal Checker now contains well over 200 … Continue reading Weekend reads: UK shadow chancellor accused of plagiarism; eLife editor fired; Elsevier editor resigns because publisher ignored likely paper mill activity

Publisher looking into COVID vaccine paper with ‘serious flaws’

A controversial paper on the safety and immunogenicity of an Iran-made COVID-19 vaccine is being investigated by the U.S.-based publisher Wiley, Retraction Watch has learned. Iran reportedly has already administered 3 million doses of the vaccine, dubbed Noora, which the country licensed for emergency use last year. The paper describes the vaccine’s first test in … Continue reading Publisher looking into COVID vaccine paper with ‘serious flaws’

Cancer researcher with nine retractions says he’ll take publisher to court

A cancer researcher who lost nine papers in one day as a publisher purged articles offered in “authorship-for-sale” schemes told Retraction Watch he and his co-authors “will soon defend ourselves legally.”  Last month, the publisher Frontiers announced it had retracted 38 papers after its research integrity team found links to the practice of buying and … Continue reading Cancer researcher with nine retractions says he’ll take publisher to court

How thousands of invisible citations sneak into papers and make for fake metrics

In 2022, Guillaume Cabanac noticed something unusual: a study had attracted more than 100 citations in a short span of less than two months of being published.  Cabanac, a computer scientist at the University of Toulouse in France, initially flagged the study on PubPeer after it was highlighted by the Problematic Paper Screener, which automatically … Continue reading How thousands of invisible citations sneak into papers and make for fake metrics

Signs of undeclared ChatGPT use in papers mounting

Last week, an environmental journal published a paper on the use of renewable energy in cleaning up contaminated land. To read it, you would have to pay 40 euros. But you still wouldn’t know for sure who wrote it. Ostensibly authored by researchers in China, “Revitalizing our earth: unleashing the power of green energy in … Continue reading Signs of undeclared ChatGPT use in papers mounting

Nobel Prize winner Gregg Semenza tallies tenth retraction

It’s Nobel Prize week, and the work behind mRNA COVID-19 vaccines has just earned the physiology or medicine prize. But this is Retraction Watch, so that’s not what this post is about. A Nobel prize-winning researcher whose publications have come under scrutiny has retracted his 10th paper for issues with the data and images.  Gregg … Continue reading Nobel Prize winner Gregg Semenza tallies tenth retraction

Exclusive: Probe suggests new retraction awaiting embattled Korean heart doctor

A prominent physician-scientist in South Korea may soon be facing his fourth retraction. Last month, Hui-Nam Pak of Yonsei University was found guilty of duplicate publication, a form of academic misconduct, according to a report from the school’s committee on research integrity Retraction Watch has obtained. Pak, a cardiologist, has had dozens of papers flagged … Continue reading Exclusive: Probe suggests new retraction awaiting embattled Korean heart doctor