Search Results for: "plos one"

Author who took responsibility for errors in retracted PNAS paper cites it…in error

One of the issues we’ve touched on at Retraction Watch is what happens once papers are retracted. A few studies have found that other authors continue to cite those studies anyway, without noting their withdrawal from the literature. A more recent paper found that retractions are linked to a dramatic decline in citations (see last … Continue reading Author who took responsibility for errors in retracted PNAS paper cites it…in error

The Anil Potti retraction record so far

A 60 Minutes segment Sunday on Anil Potti has drawn national attention to the case, so we thought this would be a good time to compile all of the retractions and corrections in one place. Duke has said that about a third of Potti’s 40-some-odd papers would be retracted, and another third would have “a … Continue reading The Anil Potti retraction record so far

An arXiv for all of science? F1000 launches new immediate publication journal

Late last year, we published an invited commentary in Nature calling for science to more formally embrace post-publication peer review, and stop fetishizing the published paper. One of the models we cited was Faculty of 1000 (F1000), “in which experts flag important papers in their field.” So it’s not surprising that F1000 is announcing today … Continue reading An arXiv for all of science? F1000 launches new immediate publication journal

Mysterious retraction in the Journal of Biological Chemistry for Takashi Tsuji’s group

The authors of a paper in the Journal of Biological Chemistry (JBC) have retracted it, but don’t ask us why. This being the JBC, the retraction notice for “Human T-cell Leukemia Virus Type I Tax Down-regulates the Expression of Phosphatidylinositol 3,4,5-Trisphosphate Inositol Phosphatases via the NF-κB Pathway” is the very definition of opaque:

Remaining Zhiguo Wang retractions will be in the Journal of Cellular Physiology

We’ve been following the case of Zhiguo Wang, the former Montreal Heart Institute researcher who was forced to resign his post in early September following an investigation into his work. At the time of that announcement, two retractions of the Wang group’s papers — which we had reported on in August — had appeared. The … Continue reading Remaining Zhiguo Wang retractions will be in the Journal of Cellular Physiology

Third retraction from dismissed Montreal cardiology researcher Zhiguo Wang appears

Ten days ago, we reported on the dismissal of Zhiguo Wang, a Montreal Heart Institute researcher who had already retracted two papers because of image manipulation. At the time, an official said the institute had requested three more retractions, but when we asked which three papers, we were told: As written in the press release, the MHI has … Continue reading Third retraction from dismissed Montreal cardiology researcher Zhiguo Wang appears

The way science should work: A swift, clearly worded retraction in G&D, after legitimate questions by another group

A retraction appeared online last week in Genes & Development (G&D) that neatly brings together a few recent Retraction Watch threads: Whether retraction is appropriate for a failure to replicate, and whether retraction notices should give enough detail for readers to know what actually happened. The retraction notice, for “Alternative splicing produces high levels of … Continue reading The way science should work: A swift, clearly worded retraction in G&D, after legitimate questions by another group

Retractions we haven’t had a chance to cover, part 1: Fishy fishery management, fluoride and kids’ IQ, and more

As many retractions as we cover here at Retraction Watch, there have been far more since we started blogging in August that we haven’t had the chance to report out fully. Some of those have been tips from our loyal readers — which we always appreciate, even if we can’t get to them immediately. So … Continue reading Retractions we haven’t had a chance to cover, part 1: Fishy fishery management, fluoride and kids’ IQ, and more

What happens after a retraction for falsified data? An example from Endocrinology

In the world of scientific misconduct, it’s often worth keeping track of what happens to scientists whose papers were retracted because of falsified or otherwise fraudulent results. Take the case of Hung-Shu Chang. Last week, the the federal Office of Research Integrity announced that it had closed its investigation into the scientist’s misdeeds. Chang was … Continue reading What happens after a retraction for falsified data? An example from Endocrinology