Category: by country

CDC: Falsified data did not affect C. diff results

downloadDespite the fact that a former employee of the Oregon Health Authority falsified 56 case reports that were included in a report by the U.S. Centers for Disease Control and Prevention (CDC), a re-analysis has found that the results of the report remain valid.

The report included information about 10,342 cases of potentially deadly infections due to Clostridium difficile, so removing the cases affected by the misconduct — 57 in total — “did not” alter the results, according to an analysis published today by the CDC:

Continue reading CDC: Falsified data did not affect C. diff results

Divorce study felled by a coding error gets a second chance

home_cover (1)A journal has published a corrected version of a widely reported study linking severe illness and divorce rates after it was retracted in July due to a small coding error.

The original, headline-spawning conclusion was that the risk of divorce in a heterosexual marriage increases when the wife falls ill, but not the husband. The revised results — published again in the Journal of Health and Social Behavior, along with lengthy explanations from the authors and editors — are more nuanced: Gender only significantly correlates with divorce rate in the case of heart disease.

The authors’ note, from Iowa State’s Amelia Karraker and Kenzie Latham, at Indiana University-Purdue University Indianapolis, explains that the coding error led them to over-estimate how many marriages ended in divorce:

Continue reading Divorce study felled by a coding error gets a second chance

“Obviously stolen” figure squashes mosquito paper in author’s second retraction

jmr-cover2015The Journal of Mosquito Research has retracted a paper because it contains a figure that “was obviously stolen” from another paper.

The retracted paper’s first author Emtithal M. Abd El-Samiee is now up to two retractions, by our count. Last month, we reported on her fruit fly paper, felled by a faulty gene sequence. On the paper, she is listed as an entomologist at Cairo University.

The note tells us where the figure was stolen from:

Continue reading “Obviously stolen” figure squashes mosquito paper in author’s second retraction

Years after papers were withdrawn, JBC issues notices

Journal of Biological Chemistry.coverThe Journal of Biological Chemistry has posted withdrawal notices for six papers that had already been withdrawn, some more than a decade ago, in an effort to resolve “PubMed indexing problems.”

Each paper had been pulled by the author before it appeared in print, but still appeared online on the the journal’s website and in PubMed. 

By our count, the journal has posted six notices so far, and said we should expect to see more in the future.

Kaoru Sakabe the Manager of Publication Issues at the American Society for Biochemistry and Molecular Biology, which publishes JBC, provided a statement on the new withdrawal notices: Continue reading Years after papers were withdrawn, JBC issues notices

How long does it take to retract a paper? A look at the Eric Poehlman record

oriweb_logoIn 2005, the U.S. Office of Research Integrity announced that obesity researcher Eric Poehlman had committed misconduct in 10 published papers. You might think that all of those ten articles would have been retracted a decade later.

You’d be wrong. Only six of them have. Here’s what Elizabeth Wager (a member of the board of directors of The Center For Scientific Integrity, our parent non-profit organization) found when she went looking through the record. Continue reading How long does it take to retract a paper? A look at the Eric Poehlman record

Court denies request to retract gov’t press release about convicted biotech CEO

court caseA doctor and former biotech CEO lost his appeal yesterday to force the federal government to retract a press release that he claims contained errors that damaged his reputation.

But this case isn’t so straightforward — the press release in question described the verdict in a case against former InterMune CEO W. Scott Harkonen, who was convicted in 2009 of hyping the results from the company’s lung disease drug in….you guessed it, a press release.

Here’s more from the U.S. government’s description of the 2009 case:

Continue reading Court denies request to retract gov’t press release about convicted biotech CEO

Former accounting prof adds his 32nd retraction

james-hunton
James Hunton

Another retraction makes 32.5 for former accounting professor James E. Hunton, and earns him the #10 slot on our leaderboard.

Though he resigned from his position at Bentley University in 2012, the story didn’t end there: In 2014, a university investigation found he’d committed misconduct in two papers. The, in June 2015, he notched 25 retractions all at once.

The newly retracted paper, “Effects of Anonymous Whistle- Blowing and Perceived Reputation Threats on Investigations of Whistle-Blowing Allegations by Audit Committee Members,” published in the Journal of Management Studies, suggests that, for public corporations, an anonymous whistleblower might not be as effective as an alert from a known source. The publisher Wiley put out a press release for the paper in 2010, and it succeeded in garnering some coverage.

Whether its conclusion remains valid is unclear, as Hunton didn’t provide evidence to support the validity of the data. The note explains:

Continue reading Former accounting prof adds his 32nd retraction

Plant paper pulled when authors can’t pay fees

KPSB_10_08_COVER.inddA paper on chicory plants — also known as “blue daisies” — won’t get its moment in the sun.

The “accepted author version” was published online in June, in Plant Signaling & Behavior. But before the so-called “version of record” could make it into an official issue of the journal — which is online-only — it was retracted.

Why? The authors apparently couldn’t pay the fees required to publish the paper. Here’s the short note, which is titled “Editorial Retraction:” Continue reading Plant paper pulled when authors can’t pay fees

Whistleblower released after being held for 4 days in Bangkok airport

Wyn Ellis
Wyn Ellis

A UK academic who’s lived in Thailand for decades has just been released from the Bangkok airport where he had been held for four days, the apparent result of his years-ago decision to expose a Thai official who had plagiarized his PhD thesis.

A university investigation several years ago eventually found that Wyn Ellis was, indeed, correct: Supachai Lorlowhakarn, a director of a Thai agency involved in intellectual property rights, had plagiarized 80% of his thesis about asparagus cultivation from other sources. In 2012, Times Higher Education reported that Supachai Lorlowhakarn lost his doctorate degree.

But when Ellis — a consultant and coordinator for the UN’s Sustainable Rice Platform based in Thailand — arrived at the Bangkok airport on Thursday, says The Guardian:

immigration officials showed him a 2009 letter in which Supachai describes him as a “danger to Thai society”.

Yesterday, he was freed: Continue reading Whistleblower released after being held for 4 days in Bangkok airport

5th retraction for Voinnet follows correction, EoC to PLOS Genetics paper

PLOS GeneticsAfter correcting a paper due to problematic figure panels, researchers led by high-profile biologist Olivier Voinnet have now retracted it, after “further analysis of the paper revealed flaws in the interpretation of” another figure.

PLOS Genetics published the retraction notice September 3 for the 2013 paper on the molecular details of embryonic stem cells in mice. First author Constance Ciaudo and Voinnet assume “full responsibility for the mistakes on this paper,” according to the note.

Continue reading 5th retraction for Voinnet follows correction, EoC to PLOS Genetics paper