The hits keep coming for a research group at the Institute of Microbial Technology (IMTECH) in Chandigarh, India.
Last week, we reported that PLoS ONE was retracting three papers by the research group because “there are no data available underlying this study and thus…the published results are fabricated.” Now, according to The Hindu, four more papers are being retracted:
Continue reading Authors of three retracted PLOS ONE papers to retract four more, with one researcher resigning
This one comes to us from Twitter, where Willem van Schaik went to express his frustration that a PLOS ONE paper he’d edited had been retracted for fake data.
Two other papers from the same group at the Institute of Microbial Technology, Council of Scientific and Industrial Research (CSIR), Chandigarh, India, were retracted simultaneously.
We sent van Schaik an email to get a clearer picture of the situation. He responded: Continue reading Three PLOS ONE papers retracted for totally made-up data
The South African Journal of Botany has retracted a 2012 paper that claimed a variety of herbal extracts have antioxidant and anti-fungal properties, due to errors in “at least” one figure.
Here’s the notice for “Contribution of herbal principles towards cytoprotective, antioxidant and anti-Rhizopus activities:”
Continue reading Botany journal retracts paper for “at least” one error
Rehabilitation Research and Practice has retracted a 2012 review article on stiff big toes.
The article, “Therapeutic Management of the Hallux Rigidus,” came from a group in India. According to the abstract: Continue reading “Substantial flaws” trip up big toe paper
In September, we wrote about the retraction of a physics paper for “a pattern that was unphysical.”
The team, whose first author, R.K. Singhal refused to sign the notice, has had another paper retracted, this one in the Journal of Applied Physics. Here’s the notice for “Study of electronic structure and magnetization correlations in hydrogenated and vacuum annealed Ni doped ZnO:” Continue reading Physicists with retraction for a “pattern that was unphysical” lose another for manipulation
The authors of a 2005 article on E. coli in Applied Microbiology and Biotechnology have lost the paper because they recombined it from previous work.
The article, titled “Strategies for efficient production of heterologous proteins in Escherichia coli,” came from a pair of biochemical engineers from the Indian Institute of Technology-Delhi, in New Delhi, India.
According to the abstract: Continue reading De-coli: Plagiarism leads to retraction of highly cited recombinant protein paper
Applied Surface Science has retracted a 2010 paper by a group of researchers from India and Brazil because one of the figures in the article was suspect.
The paper was titled “Effect of hydrogenation vs. re-heating on intrinsic magnetization of Co doped In2O3.”
Continue reading Did article on doped indium contain a doped image?
Articles, like lawn furniture, aren’t supposed to rust after just two months. But the Journal of Materials Chemistry A has issued an Expression of Concern for a February 2014 paper by a group of chemists from India over possible problems with several figures in the article.
The paper, “Hierarchically macro/mesostructured porous copper oxide: Facile synthesis, Characterization, Catalytic performance and Electrochemical study of mesoporous copper oxide monoliths,” was written by Gowhar Ahmad Naikoo, of the department of chemistry at Dr. Hari Singh Gour Central University, in Sagar, and two colleagues. It purported to find that:
Continue reading Expression of Concern tarnishes copper oxide paper
Chemist Sanjeeb Kumar Sahoo, of the Institute of Life Sciences in Bhubaneswar, India, has earned his sixth retraction for image shennanigans, this time in Applied Materials & Interfaces.
Sahoo, as we reported last year, had lost five articles in Acta Biomaterialia for what the journal called “highly unethical practices.”
The latest retraction involves an article titled “Composite Polymeric Magnetic Nanoparticles for Codelivery of Hydrophobic and Hydrophilic Anticancer Drugs and MRI Imaging for Cancer Therapy,” which first appeared online in 2011 in AM&I, a publication of the American Chemical Society.
The paper has been cited 40 times, according to Thomson Scientific’s Web of Knowledge. According to the abstract: Continue reading SK Sahoo notches sixth retraction
Here’s a nice case of a journal taking pains to clear the name of an author.
Last summer we wrote about a case of plagiarism involving two authors from India who’d published a paper on biometrics in the Australian Journal of Forensic Sciences.
Now — seven months later, we’ll note — one of those authors has gotten a reprieve. A notice in the journal states that the researcher had nothing to do with the misconduct.
At the time, the notice for the paper, “Multiple facial soft biometrics for person identification system,” read: Continue reading Doing the right thing: Journal clears unknowing author of plagiarism