Search Results for: pubpeer

Concerns attached to three more papers by retraction-laden management researcher

Fred Walumbwa, a management researcher with eight seven retractions, has received three expressions of concern from two journals after he failed to provide raw data following an investigation into potential errors. In the past, Walumbwa has said he only keeps data until his papers are published, but a lack of raw data has become a common theme in his notices, which … Continue reading Concerns attached to three more papers by retraction-laden management researcher

Concerns about image manipulation? Sorry, the data were lost in a flood

Lost your data? Blame nature. Microchimica Acta has retracted a paper about water-soluble quantum dots after the authors couldn’t provide back-up for a figure that contained signs of manipulation. The reason, the editor told us: The corresponding author said the raw data were lost in a flood in Sri Lanka. The journal asked the authors for … Continue reading Concerns about image manipulation? Sorry, the data were lost in a flood

Neuroscience journal retracts paper for lack of “scientific soundness”

An unusual article that considered the concept of change from a systems perspective — including change in medicine, economics, and decision-making, for instance — has, well, changed from “published” to “retracted.” After commenters on PubPeer called the 2014 paper “gibberish” and even suggested it might be computer-generated, Frontiers in Computational Neuroscience retracted it, noting it “does not meet the … Continue reading Neuroscience journal retracts paper for lack of “scientific soundness”

Lawsuit couldn’t stop four retractions for diabetes researcher

Four expressions of concern in the journal Diabetes have turned into retractions for Mario Saad, a move which he had tried to stop with a lawsuit. Last August, a judge dismissed Saad’s suit against the American Diabetes Association, which publishes Diabetes, concluding that the expressions of concerns on the papers were not defamation, but part of an “ongoing … Continue reading Lawsuit couldn’t stop four retractions for diabetes researcher

What happens before a retraction? A behind-the-scenes look from COPE

Ever wonder how editors figure out whether a paper should be corrected, retracted, or left as-is? For a window into that crucial decision-making process, the Committee on Publication Ethics (COPE) publishes a number of anonymized cases per year, in which they weigh in on a dilemma faced by a journal editor. The organization has weighed … Continue reading What happens before a retraction? A behind-the-scenes look from COPE

Poll: If authors don’t address mistakes, is that misconduct?

In an interesting letter printed in today’s Nature, biologists Sophien Kamoun and Cyril Zipfel suggest that “failure by authors to correct their mistakes should be classified as scientific misconduct.” They note that this policy is already in place at their institute, The Sainsbury Laboratory (TSL). We contacted Kamoun to ask what constituted a mistake, given that numerous papers have received queries, such … Continue reading Poll: If authors don’t address mistakes, is that misconduct?

Popular paper by famous longevity researcher gets mega-correction

A highly cited paper by a well-known scientist at the Massachusetts Institute of Technology who studies longevity could have aged better: The ten-year-old paper has earned its second correction. It’s one of multiple papers by lead author Leonard Guarente that have been questioned on PubPeer. Guarente has already retracted one, and plans to address another.

Stem cell researcher in Spain dismissed following investigation

A promising early career researcher has been dismissed from her post at the National Center for Cardiovascular Research (CNIC) in Spain, following “an alleged ongoing fraud,” according to El Pais. We don’t know what exactly the internal investigation into Susana González’s work found; El Pais relied on anonymous sources, and the CNIC confirmed only that they dismissed her on February 29th. … Continue reading Stem cell researcher in Spain dismissed following investigation

Weekend reads: Replication debate heats up again; NEJM fooled?; how to boost your alt-metrics

The week at Retraction Watch was dominated by the retraction of “the Creator” paper, but we also reported on a scientist under investigation losing a grant, and a case brewing at a New Jersey university. Here’s what was happening elsewhere:

EMBO awardee under investigation loses grant

Sonia Melo, the recipient of an early career award from the European Molecular Biology Organization (EMBO) who fell under investigation after one of her papers was retracted, has now lost the grant. On the EMBO release announcing the nine awardees of the 2015 Installation Grants, there now appears an asterisk beside Melo’s name. At the bottom of … Continue reading EMBO awardee under investigation loses grant