Sampling error, flawed analysis, and miscalculation trigger Molecular Cell retraction

molecular cell 14Guest post by Jean Hazel Mendoza

A group of researchers from France has retracted a 2013 paper from Molecular Cell after realizing that their analyses of microscopy images were flawed.

Here’s the notice for “RecA-Promoted, RecFOR-Independent Progressive Disassembly of Replisomes Stalled by Helicase Inactivation:” Continue reading Sampling error, flawed analysis, and miscalculation trigger Molecular Cell retraction

Assignations without permission? Leopard sex paper retracted after conflict between researchers

zoomorphologyA researcher in Germany has lost a paper on determining the sex of panthers after a now-former colleague objected to his use of data.

Here’s the notice for “A method to assign sex to leopard Panthera pardus specimens using quantitative cranial data:” Continue reading Assignations without permission? Leopard sex paper retracted after conflict between researchers

“Gremlins” caused errors in climate change paper showing gains from global warming

jep_coverThe author of a controversial 2009 paper arguing that at least some amount of global warming could lead to economic gains has corrected the paper, along with a later article in a different journal. We confess to be baffled by the implications of the mix-up, although others appear to be less confused.

The 2009 article, “The Economic Effects of Climate Change,” was written by Richard Tol, of the University of Sussex, and appeared in the Journal of Economic Perspectives. It has been cited 91 times, according to Thomson Scientific’s Web of Science.

Here’s the abstract:

Continue reading “Gremlins” caused errors in climate change paper showing gains from global warming

Nothing to see here: Unreplicable eye paper ends in retraction

jneuroimmunoThe authors of a 2012 paper in the Journal of Neuroimmunology have retracted the paper after some of the researchers were unable to verify the findings in follow-up work.

The article, “Association of transforming growth factor beta-1 (TGFB1) regulatory region polymorphisms with myasthenia gravis-related ophthalmoparesis,” came from a lab at Groote Schuur Hospital and the University of Cape Town, in South Africa.

According to the abstract: Continue reading Nothing to see here: Unreplicable eye paper ends in retraction

Seventh retraction appears for author who tampered with investigation

bioorganicsKarel Bezouška, who tried tampering with an investigation into his work by breaking into a lab refrigerator, has had a seventh paper retracted.

Here’s the notice for “Carboxylated calixarenes bind strongly to CD69 and protect CD69+ killer cells from suicidal cell death induced by tumor cell surface ligands,” which was first published in Bioorganic & Medicinal Chemistry in 2010: Continue reading Seventh retraction appears for author who tampered with investigation

Stunner: Researchers retract paper because company complains it’s hurting profits

ajfsIt’s not unusual for us to hear allegations that journals have caved to corporate demands that they retract papers. And companies have certainly objected to the publication of results that painted their products in an unflattering light.

Continue reading Stunner: Researchers retract paper because company complains it’s hurting profits

Birds of a feather: Duplication grounds migration paper

wemcoverA group of bird researchers in China has lost their article in Wetlands Ecology and Management on the migratory habits of shorebirds after the editors of the journal learned that they’d cobbled the paper together from their own previously published work.

The article by Song et. al., “Ecological stability of the shorebird stopover site in the Yalu River Estuary Wetlands, China,” had appeared online in February.

Here’s the abstract: Continue reading Birds of a feather: Duplication grounds migration paper

Paper claiming a way to “print any drug instantly” gets unprinted

ddtA recent paper proposing a way to “print any drug instantly” has been withdrawn by the author, following bewildered reactions from the blogosphere.

The paper made the rounds at various chemistry-focused blogs last month. Derek Lowe of In The Pipeline picked up on it too, calling the article

one of the oddest papers to appear in Drug Discovery Today, which is saying something.

Apparently, the author — or someone claiming to be the author, using the initials YC — wasn’t crazy about the criticism. He left this comment on In The Pipeline and elsewhere: Continue reading Paper claiming a way to “print any drug instantly” gets unprinted

A retraction involving Sarah Palin

prqFormer U.S. vice presidential candidate and Alaska governor Sarah Palin is no stranger to retractions, or perhaps “walk backs,” as politicians usually call them. There was her apology for comments about Pope Francis, a clarification about comments thought to be directed at Rush Limbaugh, and a walk back on her behalf from her running mate, Sen. John McCain.

Now, a paper in the academic literature that refers to her has been retracted. Here’s the notice from Political Research Quarterly: Continue reading A retraction involving Sarah Palin

The “sins and virtues of authors span a rather colorful palette”: New editor yanks plagiarized paper

scientometricsWhat a difference a new editor can make.

Consider the case of a paper in Scientometrics that came to the attention earlier this year of Jeffrey Beall.

Beall, a research librarian and scourge of the predatory publishing world, had previously posted on his blog about his frustrations with the journal’s seeming indifference to the word theft. (He also helped bring about another plagiarism retraction we covered earlier this year.)

The article was titled “Educational reforms and internationalization of universities: evidence from major regions of the world,” and was written by a group from China and Pakistan.It has been cited just once, according to Thomson Scientific’s Web of Knowledge, by another paper in Scientometrics.

Continue reading The “sins and virtues of authors span a rather colorful palette”: New editor yanks plagiarized paper