Category: elsevier

Second retraction for psychologist reveals clues about culprit behind misconduct

A social psychologist has retracted a second paper that contains “fabricated or manipulated data.”

The first retraction for William Hart at the University of Alabama — also due to data manipulation — appeared earlier this year. The notice raised some questions over authorship: Hart was the sole author, but he blamed the retraction on a graduate student who supplied the problematic data. The questions continued when Hart’s colleagues posted blogs about the problems that occurred in Hart’s lab, using a pseudonym to describe the student, who apparently admitted to fabricating data.  

The author of one of those blogs, Hart’s colleague Alexa Tullett, told us in March that she was retracting another paper she wrote with Hart and the unnamed graduate student. Recently, she confirmed this latest retraction is that paper.

Looking at the author list of the newest retraction, by process of elimination, we now have a lead on the identity of the graduate student who allegedly took responsibility for the misconduct.

Tullett told us:

Continue reading Second retraction for psychologist reveals clues about culprit behind misconduct

Journal adds concern notice to paper by psychologist Jens Förster

A social psychology journal has added an expression of concern to a paper by prominent social psychologist Jens Förster, whose work has been subject to much scrutiny.

This is the latest in a long-running saga involving Förster. The 2012 paper in the Journal of Experimental Social Psychology had been flagged by a 2015 report describing an investigation into Förster’s work, which had concluded the paper likely contained unreliable data. Several other papers that received similar designations in that report have either been retracted or received expressions of concern (EoC).

The (paywalled) notice provides a lengthy explanation for why the journal chose to add an EoC, rather than retract the paper, as the University of Amsterdam had recommended. Here is an excerpt:

Continue reading Journal adds concern notice to paper by psychologist Jens Förster

Author blamed for misconduct in Cell paper declines to sign retraction notice  

Researchers have retracted a 2015 paper in Cell after an investigation revealed the first author committed misconduct.

According to the retraction notice, which first author Ozgur Tataroglu declined to sign, the researchers realized there was an issue with the 2015 paper when they were unable to replicate the findings. Corresponding author Patrick Emery and his team at the University of Massachusetts Medical School in Worcester reviewed the data and found “clear evidence” that Tataroglu  — who had been a postdoc in Emery’s lab — “had repeatedly misrepresented and altered primary data,” the notice states.

UMass subsequently conducted an investigation in which it “concluded that the first author committed scientific misconduct.”  

Here’s the retraction notice for “Calcium and SOL Protease Mediate Temperature Resetting of Circadian Clocks:” Continue reading Author blamed for misconduct in Cell paper declines to sign retraction notice  

Researcher discovers paper published by co-author in another journal

In February 2016, Albert Jambon received some puzzling news.

Several colleagues had alerted him to a paper, published online in late December 2015 in the Journal of African Earth Sciences (JAES), reporting the discovery of a rare mineral, which Jambon had been analyzing.

When Jambon read the paper, he realized it was a modified version of a paper he had been working on for almost eight years. Impatient, one of his co-authors, Ahmad Bilal, had published his own version of the manuscript and listed himself as the sole author.

Jambon, a professor at Pierre and Marie Curie University, believes that Bilal’s paper plagiarized his manuscript, but Bilal disputes this allegation. Bilal–who works at Damascus University in Syria–says he couldn’t wait any longer to publish the manuscript, so wrote “a completely new version.” Since the authors couldn’t resolve the authorship dispute, in August 2016, the journal issued a “temporary” expression of concern, alerting readers to the authorship concerns. Now, a year and a half later, a spokesperson for the publisher says it’s going to be retracted.

Eight years is a long time to work on a paper.

Continue reading Researcher discovers paper published by co-author in another journal

Reader complaints prompt retraction of meta-analysis of heart-failure drug

A cardiology journal has retracted a 2016 meta-analysis after the editors had an, ahem, change of heart about the rigor of the study.

The article, “Ivabradine as adjuvant treatment for chronic heart failure,” was published in the International Journal of Cardiology, an Elsevier title.

The authors, a group at the Federal University of São Paulo, Brazil, concluded that: Continue reading Reader complaints prompt retraction of meta-analysis of heart-failure drug

Journal republishes withdrawn paper on emergency care prices, amid controversy

The Annals of Emergency Medicine has republished a controversial paper it withdrew earlier this year which compared the cost of emergency care at different types of facilities.

Because the paper drew heavy criticism when it was originally released, the journal has published a revised version, along with several editorials and discussions between the authors and critics. One point of contention: The analysis stems from data provided by an insurance company — Blue Cross Blue Shield — which it declined to share.

The paper — originally published in February —  caught national attention (and raised concerns among some emergency care providers) when it reported the cost of treatment in emergency departments can be significantly higher than at urgent care centers, even for the same conditions. The journal withdrew the paper in spring, and re-published it Tuesday, with minor changes.

First author Vivian Ho at Rice University told us she made “slight changes”  to some headings, phrases, and the appendix, but:

Continue reading Journal republishes withdrawn paper on emergency care prices, amid controversy

Elsevier shutters earth science journal

Elsevier will close GeoResJ, a journal that published work on climate change, among other subjects, after five years of publication.

According to a statement on the journal’s site: Continue reading Elsevier shutters earth science journal

Journal knew about problems in a high-profile study before it came out — and did nothing for over a month

In June, Gene Emery, a journalist for Reuters Health, was assigned to write a story about an upcoming paper in the Journal of the American College of Cardiology, set to come off embargo and be released to the public in a few days. Pretty quickly, he noticed something seemed off.

Emery saw that the data presented in the tables of the paper — about awareness of the problem of heart disease among women and their doctors — didn’t seem to match the authors’ conclusions. For instance, on a scale of 1 to 5 rating preparedness to assess female patients’ risk (with 5 being the most prepared), 64% of doctors answered 4 or 5; but the paper said “only a minority” of doctors felt well-prepared (findings echoed in an accompanying press release). On Monday June 19, four days before the paper was set to publish, Emery told the corresponding author — C. Noel Bairey Merz, Medical Director of the Women’s Heart Center at Cedars-Sinai in Los Angeles — about the discrepancy; she told him to rely on the data in the table.

But the more Emery and his editors looked, the more problems they found with the paper. They alerted the journal hours before it was set to publish, hoping that was enough to halt the process. It wasn’t.

Continue reading Journal knew about problems in a high-profile study before it came out — and did nothing for over a month

Curious: A paper’s acknowledgments harshly criticized Spanish gov’t funding. Now two authors object.

In 2014, researchers condemned the Spanish Government for “destroying the R&D horizon of Spain and the future of a complete generation” in the acknowledgment section of a paper about wireless networks.

Three years later, the two last authors of the paper are protesting that protest, issuing a correction to alert readers that they did not approve the language. Here’s the text of the corrigendum notice, which mentions Juan M. Górriz and Javier Ramírez, both based at University of Granada: Continue reading Curious: A paper’s acknowledgments harshly criticized Spanish gov’t funding. Now two authors object.

Genetic disorder gets name change, but patient’s father still not happy

Credit: Online Mendelian Inheritance in Man

The leading genetic disease database has chosen a new name for a genetic condition, following complaints from a man whose son has the condition.

On Aug. 11, 2017, two days after our coverage of the situation, the Online Mendelian Inheritance in Man (OMIM) database changed the primary name of the phenotype associated with mutations in the RPS23 gene. The new name describes a set of features: “Brachycephaly, Trichomegaly, and Developmental Delay,” or BTDD.

Brachycephaly describes a condition where the back of the head is abnormally flat and trichomegaly refers to extra length, curling, pigmentation, or thickness of the eyelashes.

Marc Pieterse, of the Netherlands, has a son with the rare RPS23 mutation, one of two known patients in the world. The mutation affects ribosomes, cell components involved in protein production. On Aug. 9, we reported on Pieterse’s crusade against OMIM’s original name for the condition, which dubbed it a syndrome. He has feared that calling it a syndrome would “stigmatize” his son’s condition and tried to get the paper underpinning the OMIM entry retracted. The American Journal of Human Genetics has said it will not retract the paper.

Continue reading Genetic disorder gets name change, but patient’s father still not happy