Category: india retractions

Caught Our Notice: Hey peer reviewers — did you even read this paper??

What Caught Our Attention: A tree of life paper has been axed — and based on the information in the retraction notice, we’re wondering how it ever passed peer review.

Specifically, the notice states a review of the paper found “concerns regarding the study design, methodology, and interpretation of the data.” Overall, the research “contradict(s) a large body of existing literature and do(es) not provide a sufficient level of evidence to support the claims made in the paper.” Um, so what did it get right?

Continue reading Caught Our Notice: Hey peer reviewers — did you even read this paper??

Infighting at journal prompts retraction of editorial “full of misinformation”

An editor thought she did a great job running an anesthesiology journal. But her colleagues— including the new editor who took over for her—heartily disagree.

During her tenure at the journal, the outgoing editor penned an editorial taking credit for the journal’s rise to success. But, according to a new commentary published in the journal, the former editor’s article presented wrong statistics, and minimized the contributions of those who had come before her. So when the new editor took office, he retracted it—and published the lengthy commentary explaining why. Continue reading Infighting at journal prompts retraction of editorial “full of misinformation”

Author under fire has eight papers retracted, including seven from one journal

A researcher whose work on the use of nanomaterials has been heavily scrutinized on PubPeer — with one critic alleging a paper contained “obviously fabricated” images — has lost eight papers. [Editor’s note: See update below.]

The eight articles — seven from Biosensors and Bioelectronics and one from Analytica Chimica Acta, both published by Elsevier — all cite issues related to duplications, and conclude with some version of the following:

Continue reading Author under fire has eight papers retracted, including seven from one journal

A “GROSS CASE OF PLAGIARISM:” How did one Elsevier journal plagiarize another?

Nicholas Peppas

When Nicholas Peppas, chair of engineering at the University of Texas at Austin, discovered one of his papers had been plagiarized, he decided to “go public!”

On February 27, Peppas tweeted about a “gross case of plagiarism:” He alleged a 2013 review published in Saudi Pharmaceutical Journal had directly copied sections of his 2011 review in Advanced Drug Delivery Reviews—both published by Elsevier. (The tweet includes a side-by-side image of a section of the two texts.) Continue reading A “GROSS CASE OF PLAGIARISM:” How did one Elsevier journal plagiarize another?

Chemistry journal retracts highly criticized paper

A chemistry journal has retracted a nanoparticle paper following heavy outcry from readers, who alleged the paper contained signs of obvious manipulation.

After the paper appeared in 2017, one critic lamented it contained “obviously fabricated” images, and asked the journal to retract it. Another suggested the presence of one image merited “an instant lifetime ban.”

The first comment about the paper appeared on PubPeer three months ago; earlier this month, the journal ACS Biomaterials Science & Engineering retracted the paper.

Here’s the notice:

Continue reading Chemistry journal retracts highly criticized paper

Caught Our Notice: Oops, wrong species

Title: Virulent Diuraphis noxia Aphids Over-Express Calcium Signaling Proteins to Overcome Defenses of Aphid-Resistant Wheat Plants

What Caught Our Attention: Sadly, it’s not uncommon for researchers to mistake the identity of what they’re working with — but not everyone comes clean and works to transparently correct the record. So it’s nice to see some authors among a group based in the US and India take the initiative to retract their paper after realizing they had based some of their conclusions on the wrong species of aphid. Continue reading Caught Our Notice: Oops, wrong species

Author under fire on PubPeer issues puzzling correction to chem paper

A researcher whose work has been heavily questioned on PubPeer has corrected a figure on a 2015 paper in Talanta — but the text of the correction doesn’t match the actual changes.

Recently, Rashmi Madhuri at the Indian Institute of Technology (Indian School of Mines) in Dhanbad corrected a 2015 paper about a diagnostic sensor that uses nanoparticles, noting that there was a “small error” in the legend describing figure 1. But the corrected image bears the same legend it had before, and instead swapped a panel of the figure that had been questioned on PubPeer.

Here’s another puzzling element to the story: Gary Christian at the University of Washington, one of the editors-in-chief of the journal, tells us he doesn’t “recall being aware of the corrigendum:”

Continue reading Author under fire on PubPeer issues puzzling correction to chem paper

Caught Our Notice: “Ironically,” same error in same journal “was noted last year”

Via Wikimedia

Title: Sleep quality and body composition variations in obese male adults after 14 weeks of yoga intervention: A randomized controlled trial

What Caught Our Attention: Last year, researchers led by David Allison at the University of Alabama at Birmingham’s School of Public Health called for the retraction of an article linking weight loss and obese female yoga participants in the International Journal of Yoga, citing problems with randomization and baseline statistics. Despite the first author’s statement that he planned to retract the article, the journal refused to retract it.   Continue reading Caught Our Notice: “Ironically,” same error in same journal “was noted last year”

Caught Our Notice: Researcher who sued PubPeer commenter draws 19th retraction  

Via Wikimedia

Title: Increased Ras GTPase activity is regulated by miRNAs that can be attenuated by CDF treatment in pancreatic cancer cells

What Caught Our Attention: We’ve been following cancer scientist Fazlul Sarkar for years, as he (unsuccessfully) sought to expose the identity of a PubPeer commenter who he believes cost him a job offer. In November 2016, the ACLU released a copy of a misconduct investigation report compiled by Wayne State University, which concluded Sarkar ran a laboratory “culture” of “fabrication, falsification and/or plagiarism of data,” and recommended the retraction of 42 papers and correction of 10 papers. He’s now lodged his 19th retraction. Continue reading Caught Our Notice: Researcher who sued PubPeer commenter draws 19th retraction  

Scientist to chemistry journal: “Plse retract this ms ASAP”

The presence of allegedly obvious manipulations in a 2017 chemistry paper has prompted a reader outcry.

Over the last couple of days, a user on PubPeer and others on Twitter have accused the paper of containing clear duplications; the paper was already corrected in August, in which one scientist alleges the authors replaced “an obviously fabricated” figure with a “slightly better photo-shopped one.”

In response, the editor of ACS Biomaterials Science & Engineering, David Kaplan, told us:

Continue reading Scientist to chemistry journal: “Plse retract this ms ASAP”