Search Results for: medical

Romanian journal bans author following 4 retractions

A medical journal in Romania has issued a lifetime ban for a researcher after retracting four of his papers. Since April, the Romanian Journal of Internal Medicine (RJIM) retracted nine papers (eight for plagiarism, one for duplication); four of these were co-authored by Manole Cojocaru, a researcher at the Titu Maiorescu University (TMU) in Bucharest, Romania. Subsequently, … Continue reading Romanian journal bans author following 4 retractions

Journal retracts nutrition paper, citing authors’ “unethical behavior”

A journal has retracted a paper for a somewhat unusual reason — and swapped the article with an entirely new paper by different authors. The journal, Materia Socio-Medica, said it’s retracting a paper about diet in dialysis patients because of some of the authors “un-ethical behaviors” in previous issues of the journal. In its place, the … Continue reading Journal retracts nutrition paper, citing authors’ “unethical behavior”

Journal retracts paper for using figures without permission

A plastic surgery journal has retracted a paper after a researcher claimed it contained three figures without his permission. According to Aesthetic Surgery Journal’s retraction notice (which is paywalled, tsk tsk), the figures were reproduced from a paper published in a Chinese journal without the original authors’ knowledge or permission:

Biochem journal retracts paper for “striking level of similarity” with another

A biochemistry journal has pulled a paper after deciding that its layout and content overlapped significantly with a previously published paper. The researcher who reported the similarity to Molecular and Cellular Biochemistry has sent us his correspondence with the journal. After a “thorough investigation,” the journal felt the paper was worth retracting. Here’s the retraction notice for … Continue reading Biochem journal retracts paper for “striking level of similarity” with another

Who is Ranjit Kumar Chandra? A timeline of notoriety

Last month, Ranjit Kumar Chandra was denied an extension to file an appeal of his lawsuit against the Canadian Broadcasting Corporation (CBC). It seemed to mark the end of a long fall for the self-proclaimed “father of nutritional immunology,” who has ended up with multiple high-profile retractions and on the wrong end of a costly libel … Continue reading Who is Ranjit Kumar Chandra? A timeline of notoriety

Is China using organs from executed prisoners? Researchers debate issue in the literature

A researcher is calling for the retraction of a paper about a recent ban in the use of organs from executed prisoners in China, accusing the authors of misrepresenting the state of the practice. In April 2015, a paper in the Journal of Medical Ethics welcomed the ban by the Chinese government as “a step in the right … Continue reading Is China using organs from executed prisoners? Researchers debate issue in the literature

You’ve been dupe’d: Nice data — let’s see them again

As we’ve said before, with hundreds of retractions per year, there are simply too many for us to cover individually. So from time to time we’ll compile a list of retractions that appeared relatively straightforward, just for record-keeping purposes. Often, these seemingly straightforward retractions involve duplications, in which authors — accidentally or on purpose — … Continue reading You’ve been dupe’d: Nice data — let’s see them again

Weekend reads: Lying academics; journals to blame for bad behavior; why bad science is funded

The week at Retraction Watch featured a first in transparency from Canada, and the second retraction for a fan of a conspiracy theory. Here’s what was happening elsewhere:

Four more retractions for biomaterials researcher brings total to 7

A biomaterials researcher has lost four more papers for figure-related issues such as duplications, bringing his total to seven retractions. We previously reported on three retractions — two by the Journal of Controlled Release (JCR) — of papers co-authored by Hossein Hosseinkhani, who is currently based at the National Taiwan University of Science and Technology … Continue reading Four more retractions for biomaterials researcher brings total to 7

Author pulls study for duplication, blames editing company

The author of a paper about insulin has retracted it due to “extensive text and data overlap” with another paper. In November 2015, MedChemComm issued an expression of concern (EOC) for the same paper. According to the EOC, the author of the paper, Yong Yang, flagged the paper to the journal, citing problems with authorship and … Continue reading Author pulls study for duplication, blames editing company