Nearly all of the editorial board members of a 150-year-old journal about the molecular underpinnings of medicine and disease have resigned their posts, protesting changes by publisher SpringerNature that they say “jeopardized the future and scholarly legacy of the Journal.”
The authors of a 2017 paper on emotional and behavioral gaps between boys and girls have retracted the article after discovering a coding error that completely undermined their conclusions.
The revelation prompted the researchers to republish their findings in the same journal, this time with a title that flips the narrative.
The PsychJournal study, first published in March, looked at self-regulation — loosely defined as the ability to get stuff done and keep a lid on it — in boys and girls in German elementary schools. Although previous studies had found girls might do better on this front, the authors, from the University of Leipzig and New York University’s Abu Dhabi campus, initially found the opposite:
Science has issued an expression of concern for a widely covered materials science paper published on Friday, citing issues with the supplementary data.
The paper — which caught the attention of multiple news outlets — added properties to cotton fibers in vitro, potentially enabling researchers to manufacture fabric that can fluoresce or carry magnetic properties.
The move to issue an expression of concern was unusually quick. According to the journal, an expert who received the paper from a journalist under a media embargo contacted Science to flag issues in some of the supplementary data. At the time of this post, the paper does not yet have an entry on PubPeer.
Just before the March ceremony to bestow the coveted Leibniz Prize, the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) received some disturbing allegations. An anonymous tipster accused one of the 10 scientists slotted to receive the award, materials scientist Britta Nestler, of misconduct. So the DFG held the ceremony on March 15, but suspended Nestler’s award.
Four months later, Nestler now has her Leibniz, along with the €2.5 million in prize money. This week, the DFG — which awards the Leibniz — announced that it had given Nestler her prize on July 4, during its annual meeting, after determining the accusations were without merit.
Secretary General of the DFG and Chair of the Committee of Inquiry on Allegations of Scientific Misconduct Dorothee Dzwonnek said in a statement:
For the first time in its eight-year history, Nature Chemistry has retracted a paper, citing “data integrity issues.”
The 2010 paper, which explored how various iron-based molecules interact with water and ethanol, was withdrawn after the authors uncovered possible duplication in two images.
According to the retraction notice, the authors could not provide the raw data to confirm their findings and could not reproduce the figures because the experimental set-up had been dismantled. The authors subsequently requested the paper be retracted because the issues undermined “our full confidence in the integrity of the study.”
After Tina Wenzwas found guilty of scientific misconduct, how long did it take for journals to retract the problematic papers? The answer: Between three and nine months.
In September 2016, the University of Cologne found that Wenz had committed scientific misconduct in six papers and requested they all be retracted. From that point on, the retraction clock was ticking.
In January 2017, the journal IUBMB Life pulled a 2014 paper flagged in the investigation. And just over nine months after Wenz was found guilty of misconduct, the last paper—published in 2013 in Mitochondrion—has beenretracted.
The most recent notice states that the University of Cologne requested the retractions, after determining that the data had been “inappropriately manipulated.”
The executive board identified problems in eight out of 11 reviewed papers, published between 2001 and 2016; it has asked Rudolph to retract one and issue errata for the others. The papers — some of which have been discussed on PubPeer — appear in journals such as Cell, Nature Cell Biology, and the EMBO Journal, and have been collectively cited 552 times, according to Clarivate Analytics’ Web of Science.
After a publisher learned there may be issues with a 2008 diabetes paper, it asked the author’s university to investigate. The university found evidence of image duplication, and asked the journal to consider correcting the paper.
Instead, the journal has retracted it.
The backstory involves diabetes researcher Kathrin Maedler, who has one previous retraction, as well as multiple corrections. Even the paper in question, published in Diabetes, received an erratum in 2014 regarding a duplicated image, as well as an expression of concern last August after the American Diabetes Association questioned “the reliability of the data” in both the article and erratum.
To resolve the issues, the university’s rector recommended that the authors publish a second erratum with corrected figures. But after conducting its own review, the ADA overruled the university, opting instead to retract the paper:
A researcher in Germany has been banned from seeking money from the largest independent research funder in the country for five years after an investigation by her former employer found her guilty of misconduct.