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Researcher to overtake Diederik Stapel on the Retraction Watch Leaderboard, with 61

A construction researcher is watching his publishing edifice crumble, as more upcoming retractions of his papers will bring his total to 61.  Ali Nazari is believed to be a member of a ring of authors whom a whistleblower has claimed are churning out unreliable research — hundreds of papers, according to the sleuth, who goes … Continue reading Researcher to overtake Diederik Stapel on the Retraction Watch Leaderboard, with 61

What is a figure about budgies doing in four different plant papers?

As Antonella Longo was peer-reviewing a study for the journal Plant and Soil, she became “alarmed by one figure.” The figure’s title — ”Level2 GO terms of Melopsittacus_undulates” — seemed to be a misspelled reference to a bird species called Melopsittacus undulatus.  More commonly known as a budgie or parakeet, undulatus is a vibrantly colored … Continue reading What is a figure about budgies doing in four different plant papers?

The mill and the loss: Journal up to 39 retractions, just under half linked to paper mills

We’re rounding out the week with a third post about paper mills: A Taylor & Francis journal is up to 39 retractions, 18 of which appear to have been the work of at least one such operation. Last March, The publication, “Artificial Cells, Nanomedicine, and Biotechnology,” issued an expression of concern for 13 of the … Continue reading The mill and the loss: Journal up to 39 retractions, just under half linked to paper mills

Why one biologist says it’s not too late to retract the “arsenic life” paper

An anniversary has prompted this reconsideration of the revolution in biochemistry that wasn’t: the “arsenic bacteria.” Just over 10 years have passed since an infamous Dec. 2, 2010, NASA press conference, which promised the revelation of “an astrobiology finding that will impact the search for evidence of extraterrestrial life.”  Of course, nothing of the kind … Continue reading Why one biologist says it’s not too late to retract the “arsenic life” paper

Publisher retracting 68 articles suspected of being paper mill products

It appears to be Paper Mill Sweeps Week here at Retraction Watch.  On Tuesday, we reported on an editor who believes one such operation was responsible for the withdrawals of at least two articles in her journal.  Now, the Royal Society of Chemistry is retracting 68 articles, across three of its titles, after an investigation … Continue reading Publisher retracting 68 articles suspected of being paper mill products

“This retraction is one of the fastest I ever experienced after reporting a paper to a journal editor.”

A researcher who has had more than 40 papers questioned by scientific sleuths has lost a second to retraction. On December 14, Elisabeth Bik reported problems in 39 papers coauthored by Hua Tang, of Tianjin Medical University in China, to the editors of the journals that had published the papers. PubPeer commenters found problems in … Continue reading “This retraction is one of the fastest I ever experienced after reporting a paper to a journal editor.”

Researcher linked to author with 52 retractions loses a paper for duplication

An engineering researcher alleged to be part of a four-group ring of authors who have “repetitively published their own work in ways that call into serious question” the validity of hundreds of papers has had a paper retracted. As we reported in August, Mostafa Jalal, a postdoc at Texas A&M, is alleged to have “engaged … Continue reading Researcher linked to author with 52 retractions loses a paper for duplication

‘Misconduct on a grand and terrible scale’: Dental scientist up to 26 retractions

A dentistry researcher in Spain with a history of reusing and manipulating images has notched two more retractions, giving him 26.  The new retractions move Jose´ Luis Calvo-Guirado, of Universidad Católica San Antonio de Murcia, into a tie for 24th place on the Retraction Watch leaderboard.  Calvo-Guirado has in the past disputed the retractions of … Continue reading ‘Misconduct on a grand and terrible scale’: Dental scientist up to 26 retractions

U Maryland virus researcher up to 13 retractions

A veterinary researcher at the University of Maryland has lost seven papers for problematic images and other issues, bringing his retraction total to 13.  Siba Samal, who studies viruses and vaccines, lost four of his articles in March after journals determined that figures in the papers were unreliable. And he was a co-author on papers … Continue reading U Maryland virus researcher up to 13 retractions

Researcher, until last week a Miami dean, faked data in grant applications, says federal watchdog

A former researcher at the University of Arizona who is now was until last week an associate dean at the University of Miami “engaged in research misconduct by intentionally, knowingly, or recklessly falsifying and/or fabricating data” in six federal grant applications, according to a new finding by the U.S. Office of Research Integrity (ORI). Charles … Continue reading Researcher, until last week a Miami dean, faked data in grant applications, says federal watchdog