Search Results for: sting

Brutal honesty: Author takes to PubPeer to announce retraction — and tells us she’ll lose PhD, professorship

Over the past week, there have been a number of comments on PubPeer — a site of which we’re big fans — about a 2007 paper in Oncogene. The comments suggested that the figures in the paper had problems. Some bands seemed to be duplicated, and one of the images looked very much like that … Continue reading Brutal honesty: Author takes to PubPeer to announce retraction — and tells us she’ll lose PhD, professorship

Stem cell researcher in Korea up to half a dozen retractions

Almost two years ago, we brought you — with the help of Trevor Stokes — the story of a stem cell researcher in Korea whose publication record, and career, unraveled after evidence of image manipulation surfaced in her work. We’ve reported on four retractions, all in Antioxidants & Redox Signaling, by Soo-Kyung Kang, formerly of Seoul … Continue reading Stem cell researcher in Korea up to half a dozen retractions

Data highjinx forces retraction of tumor paper in JBC

The Journal of Biological Chemistry has an illuminating retraction notice — we’re happy to be able to say — about a 2001 article from a group of researchers at the National University of Singapore. The paper, “Intracellular acidification triggered by mitochondrial-derived hydrogen peroxide is an effector mechanism for drug-induced apoptosis in tumor cells,” was written … Continue reading Data highjinx forces retraction of tumor paper in JBC

Multiple data errors force retraction of paper about preemies

A group of neonatal researchers in Caen has lost their 2013 review article in Archives of Disease in Childhood Fetal & Neonatal Edition for a variety of problems with their analysis of the data. The article was titled “NIDCAP in preterm infants and the neurodevelopmental effect in the first 2 years,” and its first author was … Continue reading Multiple data errors force retraction of paper about preemies

Anonymous blog comment suggests lack of confidentiality in peer review — and plays role in a new paper

A new paper in Intelligence is offering some, well, intel into the peer review process at one prestigious neuroscience journal. The new paper is about another paper, a December 2012 study, “Fractionating Human Intelligence,” published in Neuron by Adam Hampshire and colleagues in December 2012. The Neuron study has been cited 16 times, according to Thomson … Continue reading Anonymous blog comment suggests lack of confidentiality in peer review — and plays role in a new paper

Nature corrects a correction

Last year, we reported on a Nature correction of a paper for what a McGill University committee had earlier called “intentionally contrived and falsified” figures. It turns out that the correction — like the original paper — left some Nature readers puzzled, so the journal has run a correction of the correction:

Fraud fells Alzheimer’s “made to order” neurons paper in Cell

In 2011, a group of researchers at Columbia University reported in Cell that they had been able to convert skin cells from patients with Alzheimer’s disease into functioning neurons — a finding that raised the exciting prospect of “made to order” brain cells for patients with the degenerative disease. As one researcher not involved with … Continue reading Fraud fells Alzheimer’s “made to order” neurons paper in Cell

Erratum appears for Ulrich Lichtenthaler, who has 13 retractions

Ulrich Lichtenthaler, the management professor who has had 13 papers retracted, has a correction in the Journal of Product Innovation Management. Here’s the text of the correction for “The Role of Champions in the External Commercialization of Knowledge, ” which is followed by the corrected tables:

Some authors seem to cite their own retracted studies. Should we be concerned?

Some authors of retracted studies persist in citing their retracted work, according to a new study in Science and Engineering Ethics that calls the trend “very concerning.”

“The Chrysalis Effect: How Ugly Initial Results Metamorphosize Into Beautiful Articles”

The headline of this post is the title of a fascinating new paper in the Journal of Management suggesting that if the road to publication is paved with good intentions, it may also be paved with bad scientific practice. Ernest Hugh O’Boyle and colleagues tracked 142 management and applied psychology PhD theses to publication, and … Continue reading “The Chrysalis Effect: How Ugly Initial Results Metamorphosize Into Beautiful Articles”