Category: by publisher

“We would now catch” this conflict of interest: Hindawi journal retracts two papers

A computer science journal has retracted two papers, after discovering “a conflict of interest between the handling editor and one of the authors.”

Matt Hodgkinson, head of research integrity at Hindawi Limited, which publishes the journal Scientific World Journal, told us that the conflict of interest stemmed from the fact that Zheng Xu, an author on both papers, and Xiangfeng Luo, the handling editor on the papers, were “frequent collaborators.”

Xu—who is based at The Third Research Institute of Ministry of Public Security in Shanghai—and Luo—a professor in the School of Computer Engineering and Science at Shanghai University—have co-authored dozens of papers together, including several that were cited in the now-retracted articles. Luo also told us that Xu was his former PhD student.

When Hindawi approached Xu about the conflict of interest, Xu told us he “fully agreed” to retract the articles but claimed there was another reason for the retraction involving a special issue in the journal. More on that in a moment. Continue reading “We would now catch” this conflict of interest: Hindawi journal retracts two papers

UCSF, VA investigations find “clear evidence” of misconduct in cancer papers

Earlier this year, the University of California, San Francisco and the San Francisco Veterans Administration Medical Center teamed up to write a letter.

Addressed to the editorial office at the American Association of Cancer Research (AACR), the letter, parts of which have been published in a retraction notice, contained information concerning two papers on genetic risk factors for a type of kidney cancer and a type of uterine cancer, respectively, published in different AACR journals over a decade ago by researchers affiliated with the institutions.

The papers had been at the center of research misconduct investigations at both UCSF and the VA and the investigations came to the conclusion that both papers contained:

fabrication or falsification of data that constitutes Research Misconduct.

Though one of the papers has been retracted, it’s unclear what will happen to the other. [Note: See update at the bottom of the post.] Continue reading UCSF, VA investigations find “clear evidence” of misconduct in cancer papers

Did the author of a now-retracted article bribe a critic to silence him?

Authors react in a variety of ways to criticism of their work. Some stonewall, some grit their teeth but make corrections, and others thank their critics. But what about bribery? Continue reading Did the author of a now-retracted article bribe a critic to silence him?

Data fabrication by ex-Harvard researcher takes down paper on Huntington’s disease

A researcher at Harvard Medical School and Massachusetts General Hospital is retracting a paper due to “inappropriate manipulation and fabrication of data” by the first author.

According to the retraction notice, published Aug. 22, corresponding author Marian DiFiglia is retracting the paper because the alleged misconduct by the first author, Antonio Valencia:

led to an incorrect conclusion in the paper that NADPH activity is elevated in Huntington’s disease (HD). Some original data were missing and efforts to replicate findings using the reported method or an alternative approach were unsuccessful. An institutional faculty panel supports the decision and the reasons for the retraction.

The notice added that the alleged data manipulation and fabrication affected bar graphs in two of the paper’s figures.

Terri Ogan, a spokesperson for Mass General, told Retraction Watch that Valencia no longer works at the institution, but declined to say whether there has been an investigation into the alleged misconduct: Continue reading Data fabrication by ex-Harvard researcher takes down paper on Huntington’s disease

Authors retract Science paper after investigation reveals manipulated images

Researchers at a prominent Japanese university have retracted a 2015 paper in Science, after an investigation uncovered image falsification and fabrication.

Last September, the University of Tokyo began an investigation of seven papers from the lab of cell biologist Yoshinori Watanabe after receiving anonymous allegations. In May 2017, the university determined that five papers contained falsified or fabricated images, and announced the results of its investigation on August 1. Two of the papers were published in Science, two in Nature and one in EMBO Reports.

On July 1 2017, EMBO Reports issued an erratum to the 2011 paper flagged in the investigation, correcting issues in several figures. Here’s the retraction notice for “The inner centromere–shugoshin network prevents chromosomal instability,” the 2015 paper in Science and the first of the papers to be retracted: Continue reading Authors retract Science paper after investigation reveals manipulated images

Amid legal battle, psych journal issuing caution about torture paper

A psychology journal plans to issue an editor’s note about a controversial paper exploring what the author called “the biggest scandal to hit” the American Psychological Association (APA) in years.

The note cautions readers that the subject of the paper, published in the SAGE journal Teaching of Psychology, is part of a pending lawsuit, and that “teachers considering using the article in their classrooms” should watch for developments in the case.   Continue reading Amid legal battle, psych journal issuing caution about torture paper

“Scientifically misleading errors” prompt authors to withdraw paper

A group of authors have withdrawn a paper after revealing a litany of issues to the journal that published it. Among those issues were “scientifically misleading errors,” “insufficient” validation, and a disagreement between the researchers on whether it should have been published at all.

“Optimal DNA structure of reverse-hairpin beacons for label-free and positive surface enhanced Raman scattering assays,” originally published in June in Optical Materials Express (OMEx), was retracted Aug. 7. The paper purported to describe a detection method for RNA associated with influenza virus. It has not yet been cited, according to Clarivate Analytics’ Web of Science.

Here’s the full list of issues cited in the retraction notice: Continue reading “Scientifically misleading errors” prompt authors to withdraw paper

Publisher flags paper on same-sex parenting after neo-Nazi group cites it

A publisher has issued an expression of concern (EoC) about a study that claimed children with same-sex parents were at greater risk of depression and abuse, after posters using statistics from the paper to support a homophobic message appeared in Australia and the US.

On Aug. 21, several news websites reported that these posters were appearing in Melbourne, Australia, citing claims from a 2016 paper published in Depression Research and Treatment, which said that children with same-sex parents are more at risk for depression, abuse, and obesity than children with opposite-sex parents. The poster had also appeared previously in Minneapolis and has been traced to a neo-Nazi group, as reported by HuffPost Australia. Australia is preparing for a national, non-binding, mail-in vote on whether to provide marriage equality for same-sex couples.

The EoC mechanism, which was chosen by the journal’s publisher, Hindawi, is an unusual choice here. The paper’s author, D. Paul Sullins, a sociology professor at The Catholic University of America and the paper’s author, told Retraction Watch that Hindawi contacted him Aug. 21 about the decision. Initially, he told us he didn’t have any “particular objection to it,” but later told us he changed his mind after he read more about COPE’s guidelines for EoCs: Continue reading Publisher flags paper on same-sex parenting after neo-Nazi group cites it

Given “wrong pathology slides,” heart journal retracts paper

A cardiology journal has retracted a paper after the authors were unable to provide correct pathology slides to replace the wrong ones submitted with the original manuscript.

The paper is titled “Aortic Valve Endocarditis and Coronary Angiography With Cerebral Embolic Protection,” published on April 10, 2017 in The Journal of the American College of Cardiology: Cardiovascular Interventions (JACC:CI). It has not yet been cited, according to Clarivate Analytics’ Web of Science.

JACC:CI retracted the paper on Aug. 14, providing this notice: Continue reading Given “wrong pathology slides,” heart journal retracts paper