Archive for the ‘faked data’ Category
In August 2012, the authors of “Novel Approach to the Lundurine Alkaloids: Synthesis of the Tetracyclic Core,” a paper in Organic Letters, retracted it:
The authors retract this Organic Letters communication on the basis that the RCM of 24 to give 25 (Scheme 6) is not reproducible; thus, the reduction of 25 to give 26 (Scheme 7) is also not reproducible.
The case was covered in some detail by The Heterocyclist blog, and also by Derek Lowe at In The Pipeline, who called it “an odd retraction.” Lowe recently picked up the story with an update: The first author, Suvi Orr, is suing the University of Texas-Austin, where she earned her PhD and did the work, to stop them from taking away her degree.
Age has retracted a 2012 article by a group of scientists from the National Institutes of Health and Brigham and Women’s Hospital in Boston after an NIH inquiry turned up evidence of data manipulation in the work.
The article, “Aging decreases rate of docosahexaenoic acid synthesis-secretion from circulating unesterified α-linolenic acid by rat liver,” came from the lab of Stanley Rapoport, chief of the brain physiology and metabolism section of the National Institute on Aging.
Last September we wrote about the case of Mart Bax, an anthropologist once of the Free University in Amsterdam who allegedly fabricated elements in some of his papers, and claimed to have written more than 60 that do not exist:
Bax, who studied an Irish town he called Patricksville, a Dutch pilgrimage site he called Neerdonk, and Medjugorje, a Bosnian pilgrimage site, retired from the Free University in 2002. The university began investigating Bax’s work last year after science journalist Frank van Kolfschooten published Ontspoorde Wetenschap (“Derailed science”). In that book, van Kolfschooten raised questions about Bax’s work into an alleged massacre at Medjugorje during the Bosnian War. Bax responded to those questions in April of this year.
Here’s the university’s 67-page report, in Dutch. The university will not take legal action against Bax. It is unclear from the translations we’ve seen whether any of the papers will be retracted, but we’ll update with anything we learn.
Well, at least part of that ambiguity has cleared, with the retraction of a 2000 paper by Bax in Ethnic and Racial Studies. The article was titled “Warlords, priests and the politics of ethnic cleansing: a case-study from rural Bosnia Hercegovina” and has been cited 20 times, according to Thomson Scientific’s Web of Knowledge. Here’s its abstract: Read the rest of this entry »
Last September, The Lancet retracted the Jikei Heart Study after a slew of retractions of related work prompted an investigation of valsartan research. That investigation found evidence of data manipulation and the failure of one researcher to note his Novartis affiliation. The company has apologized.
Here’s one retraction, from Diabetes Care, for “The Shiga Microalbuminuria Reduction Trial (SMART) Group. Reduction of Microalbuminuria in Patients With Type 2 Diabetes: The Shiga Microalbuminuria Reduction Trial (SMART):”
A new site, Stand Up 2 Science Bullies, launched last week:
http://www.standup2sciencebullies.com is a forum for scientists to share their experience and provide advice pertaining to scientific bullying. We welcome questions and comments from all scientists including students, faculty, and members of industry. We sincerely hope that this forum will serve as an informative resource for scientists who feel that they are being treated unfairly by other scientists.
Here’s the notice from Bioconjugate Chemistry for 2012′s “Dimerization of an Immunoactivating Peptide Derived from Mycobacterial hsp65 Using N-Hydroxysuccinimide Based Bifunctional Reagents Is Critical for Its Antitumor Properties:” Read the rest of this entry »
“Unfortunately, scientific publishing is not immune to fraud and mistakes”: Springer responds to fake papers story
We have an update on the story of 120 bogus papers being removed by IEEE and Springer. The latter posted a statement earlier today, which we include in its entirety below: Read the rest of this entry »