A difficult authorship dispute, involving two journals and at least two continents, has led to an Expression of Concern in the Brazilian Journal of Rheumatology.
Here’s the Expression of Concern: Continue reading Bitter authorship issues prompt Expression of Concern in rheumatology journal
The authors of a study on cancer incidence and survival in the Dutch migrant community have retracted it after realizing they’d made some errors that significantly affected the results.
But in what seems like an appropriate reward for coming forward, the newly analyzed data, with additional information, will be part of a forthcoming paper in another journal by the same authors.
The original retrospective study came out in May 2011 in the European Journal of Cancer Prevention and found that risk and survival of breast and stomach cancers differed depending on the person’s mother country. The problem was that the study jumbled up many of the participants’ homelands during the analysis.
The authors issued the following retraction: Continue reading Jumbled analysis leads to retraction of cancer study — but also another paper
Nothing like a little home cooking.
Genetic Vaccines and Therapy (GVT) has retracted a paper by a group of Pakistani authors who recommended one of their colleagues as a reviewer for their manuscript.
That’s not all: According to the journal, the researchers apparently also misappropriated data from a previous study.
The article in question, “Structure based sequence analysis & epitope prediction of gp41 HIV1 envelope glycoprotein isolated in Pakistan,” was published in June 2012. The first author is Syyada Samra Jafri, who we see as being at the University of the Punjab in Lahore. According to the retraction notice: Continue reading HIV paper retracted after authors recommend a colleague as a reviewer
The journal Neuroscience has retracted a 2011 paper by an alcohol researcher from the United Arab Emirates, who apparently conducted some mouse studies without the blessing of his institution’s animal ethics officials. At least, that’s what the retraction notice would have us believe.
The paper in question, “The pre-synaptic metabotropic glutamate receptor 7 “mGluR7” is a critical modulator of ethanol sensitivity in mice,” by Amine Bahi, was published in December 2011 and cited three times (twice by the author), according to Thomson Scientific’s Web of Knowledge. But as the notice explains:
We’ve had a few unofficial record-holders here at Retraction Watch. The current leader in the retraction column, for example, is Yoshitaka Fujii, who will likely retract 172 papers. He took that record from Joachim Boldt, with just shy of 90.
Today, we’ll take a stab at another record, longest time between publication and retraction. The apparent record holders, at 25 years, are I.E. Swift and V. E. Milborrow, who were at the University of New South Wales in Australia when they published “Retention of the 4-pro-R hydrogen atom of mevalonate at C-2,2′ of bacterioruberin in Halobacterium halobium” in the Biochemical Journal in 1980. Here’s the retraction notice from 2005 (hat tip Jeffrey Furman and colleagues, who noted the retraction in a paper earlier this year): Continue reading And the winner for longest time on record between publication and retraction is…
A journal has retracted a 2005 paper by a group of physiologists at the University of Toronto after it became clear that the work duplicated five other articles by the same researchers.
Here’s the notice in Neuroscience & Biobehavioral Reviews for “Maternal adversity, glucocorticoids and programming of neuroendocrine function and behaviour:” Continue reading Duplication forces retraction of paper on effects of prenatal environment on behavior
Maybe it’s an occupational hazard of dealing with quantum physics — uncertainty and all that — but a group of Swiss researchers has retracted their paper on quantum dots after discovering “major errors” that undermined their conclusions.
The article, published in 2010 as a research letter in Nature Photonics, was titled “Polarization-entangled photons produced with high-symmetry site-controlled quantum dots,” by Eli Kapon and colleagues.
According to the retraction notice: Continue reading “Major errors” lead to retraction of Nature Photonics paper on quantum dots
It’s pretty impressive to publish two peer-reviewed papers on complicated vaccination models while you’re still in high school. So it’s not surprising that Nathan Georgette, who grew up outside of Jacksonville, Florida, earned a prestigious fellowship from the Davidson Institute for Talent Development.
But perhaps even more impressive is realizing you’ve made a fundamental error in one of those studies, and retracting it while you’re still a college senior at Harvard. Continue reading High school whiz kid retracts PLoS ONE herd immunity paper
The Journal of Computational Chemistry is retracting a 2011 paper by a group of Chinese researchers for duplication.
The article was titled “Predicting Protein Folding Rates Using the Concept of Chou’s Pseudo Amino Acid Composition.” According to the notice: Continue reading Pseudo amino acid paper pseudo new — and now retracted
The editors of the World Journal of Emergency Surgery have published an Expression of Concern about a paper after they couldn’t verify one of the three case reports in it.
Here’s the notice for “Necrotizing fasciitis: literature review of contemporary strategies for diagnosing and management with three case reports: torso, abdominal wall, upper and lower limbs,” by surgeons from Split and Zagreb, Croatia: Continue reading Surgery journal issues Expression of Concern when institution can’t confirm case study details “for legal reasons”