by reason for retraction – Page 41

University of New Mexico investigation finds manipulated data and images, prompts retractions

A research group at the University of New Mexico has lost at least two papers after an inquiry found evidence of manipulated data.

One article, “Large-Area Semiconducting Graphene Nanomesh Tailored by Interferometric Lithography,” appeared in 2015 in Scientific Reports, a Springer Nature title, and has been cited 25 times, according to Clarivate Analytics’ Web of Science.

The other, “Vertical Charge Transfer and Lateral Transport in Graphene/Germanium Heterostructures,” was published in 2017 in the American Chemical Society’s journal Applied Materials & Interfaces. It has been cited twice.

The senior author on both articles was Sanjay Krishna, who has since moved to the Ohio State University, where he is the George R. Smith Chair in Electrical and Computer Engineering.

The retraction notice for the paper in Scientific Reports states:

“The right decision”: Group retracts Nature Chemical Biology paper after finding a key error

Nicola Smith, credit Karl Welsch, Welsch Photography

Researchers in Australia have retracted a 2016 paper in Nature Chemical Biology after discovering a critical error in their research, bringing some closure to a gut-wrenching case for the scientists involved.

As we reported in January, Nicola Smith, the senior author of the article, titled “Orphan receptor ligand discovery by pickpocketing pharmacological neighbors,” described learning of the error as “the most horrific time” of her career.

Smith, then at the Victor Chang Cardiac Research Institute in Sydney (she’s now at the Orphan Receptor Laboratory at the University of New South Wales) told us that she briefly considered letting the flawed research — which has been cited 26 times, according to Clarivate Analytics’ Web of Science — go uncorrected.

After all, as one colleague told her, the subject of the studies was so arcane that

Third journal scammed by rogue editors

Burned by the offer of a special issue, a journal has retracted four papers after determining that the guest editors of the supplement were not legit.

Neuroscience Letters, an Elsevier title, published the special issue — “Special Issue on Clinical and Imaging Assessment of Cognitive Dysfunction in Neurological and Psychiatric Disorders” — last summer, but it’s no longer on the journal’s website. The guest editors were listed as “Dr. Kalemaki Katerina Kalemaki, Dr. Hailong Li and Prof. Wiesława Grajkowska.”

This case is the third we’ve seen lately involving journals and publishers scorched by rogue guest editors. For an insider’s look at how such scams can run, check out our 2019 Q&A with Jamie Trapp, whose journal, Physical and Engineering Sciences in Medicine (formerly the Australasian Physical & Engineering Sciences in Medicine), fell victim to one not long ago. A preview:

‘Conference organizers have ignored this:’ How common is plagiarism and duplication in abstracts?

Harold “Skip” Garner has worn many hats over the course of his career, including plasma physicist, biologist, and administrator. One of his interests is plagiarism and duplication the scientific literature, and he and colleagues developed a tool called eTBLAST that compares text passages to what has already been published to flag potential overlap.

A new paper in Research Integrity and Peer Review by Garner and colleagues estimates “the prevalence of text overlap in biomedical conference abstracts.” We asked Garner some questions about the paper.

Retraction Watch (RW): You used a “text similarity engine” called eTBLAST. What is eTBLAST, and what does it do?

Eleven papers corrected after nutrition prof fails to disclose patent, company ties

Eight journals have corrected a total of eleven papers after one of the authors failed to list potential financial conflicts of interest. Two additional journals have also told Retraction Watch that they plan to issue corrections, which will bring the total to 13 or more.

Stuart Phillips is a professor and director of the Centre for Nutrition, Exercise, and Health Research at McMaster University in Hamilton, Ontario. The corrected studies — which now reflect Phillips’ links to companies or patents — are all related to his research on nutritional supplements and exercise.

One journal, Medicine & Science in Sports & Exercise, issued a single correction for four studies authored by Phillips:

Editors decide not to retract microplastics article but “they feel that it is barely justified”

Chemosphere has issued an expression of concern for a 2019 paper on microplastics in the ocean with an uncomfortable degree of similarity to a previously published article in another journal.

However, the editors decided that they could find enough daylight between the two papers that leaving their version unretracted was “barely justified” — a less-than-hearty endorsement of the article and one that’s likely to leave readers with more questions than answers about the integrity of the work.

The article, titled ‘‘Prevalence of microplastic pollution in the Northwestern Pacific Ocean,” came from a group led by Zhong Pan, of the Laboratory of Marine Chemistry and Environmental Monitoring Technology, part of the State Oceanic Administration in Xiamen, China.

According to the notice:

Why “good PhD students are worth gold!” A grad student finds an error

Researchers in the Netherlands have retracted and replaced a 2015 paper on attention after discovering a coding error that reversed their finding.

Initially titled “Effects of Transcranial Direct Current Stimulation over Left Dorsolateral pFC on the Attentional Blink Depend on Individual Baseline Performance,” the paper appeared in the Journal of Clinical Neuroscience and was written by Heleen A. Slagter, an associate professor of psychology at VU University in Amsterdam, and Raquel E. London, who is currently a post-doc at Ghent University. It has been cited 19 times, according to Clarivate Analytics’ Web of Science.

But while trying to replicate the findings, Slagter and a then-PhD student of hers, Leon Reteig, found a critical mistake in a statistical method first proposed in a 1986 paper. Slagter told us:

Litigious OSU professor loses appeal in federal defamation case

Carlo Croce, a cancer researcher at The Ohio State University who has had 10 papers retracted and at least as many subject to corrections or expressions of concern, has lost another court appeal.

Croce brought the case against Purdue University professor David Sanders in 2017 for statements that Sanders had made in stories in The New York Times and Lafayette Journal Courier. Judge James Graham, of the Southern District of Ohio Eastern Division, ruled against Croce in the case last year. Croce filed an appeal, and yesterday three judges in the Sixth Circuit of Appeals upheld the earlier ruling.

The judges note:

Journal pulls two studies that listed an author without his permission

David Cox

Springer Nature has removed two studies that were published in its journal Cluster Computing and included a co-author who didn’t know that the papers existed until December 2020, years after they were published.

The move follows reporting by Retraction Watch last week about the papers, which listed David Cox, the IBM Director of the MIT-IBM Watson AI Lab, as a co-author.

The studies–“A FCM cluster: cloud networking model for intelligent transportation in the city of Macau,” and “Mobile network intrusion detection for IoT system based on transfer learning algorithm,” disappeared from the publisher’s website on January 29th, without any retraction notices.

A spokesperson for Springer Nature told Retraction Watch:

Former Texas postdoc earns 10-year federal funding ban for faking authors and papers to boost metrics

A former postdoc at the University of Texas Health Science Center has been found guilty of misconduct stemming from efforts to rig preprint servers to boost the postdoc’s publication metrics.

The findings about Yibin Lin include the fabrication and falsification of data, as well as plagiarism in six published papers that have since been retracted from the preprint server bioRxiv. On none of those articles does the name “Yibin Lin” appear as an author.

Lin also admitted to making up author names on submitted articles — none of which was published — to dupe preprint servers to “improve his citation metrics,” according to the U.S. Office of Research Integrity (ORI).

Share this:

Share this:

Share this:

Share this:

Share this:

Share this:

Share this:

Share this:

Share this:

Share this: