Comp sci journal retracts paper for overlap

The Journal of Systems Architecture has retracted a 2010 article by a group of researchers in China who tried to publish their work twice.

The paper first appeared in July 2010 in the Journal of Software under the title, “Description and Verification of Dynamic Software Architectures for Distributed Systems.” At the time, it had three authors — Xu Hongzhen, Zeng Guosun and Bo Chen.

But Xu and Zeng evidently resubmitted the paper to the Journal of Systems Architecture, which published its version, “Specification and verification of dynamic evolution of software architectures,” in October 2010.

As the notice explains: Continue reading Comp sci journal retracts paper for overlap

Retraction count for Dipak Das rises to 17

We have four more retractions by Dipak Das, the disgraced UConn researcher found by the university to have committed 145 counts of misconduct. All appear in the Journal of Molecular and Cellular Cardiology (we left the journal off when we initially posted, as commenters noted):

Redox regulation of angiotensin II preconditioning of the myocardium requires MAP kinase signaling,” cited 28 times, according to Thomson Scientific’s Web of Knowledge:
Continue reading Retraction count for Dipak Das rises to 17

Glasgow’s Beatson Institute investigating circumstances of Cell retraction for inappropriate images

The Beatson Institute for Cancer Research in Glasgow, Scotland is looking into how inappropriate images ended up in a Cell paper that has just been retracted.

Here’s the notice for the paper by Lynne Marshall, Niall S. Kenneth, and Robert J. White: Continue reading Glasgow’s Beatson Institute investigating circumstances of Cell retraction for inappropriate images

University College London mitochondrial biologist resigns after three retractions for image fraud

Courtesy Nature Publishing Group

A biologist at University College London (UCL) has resigned his post and taken responsibility for “inappropriate figures manipulations” in three now-retracted papers.

Assegid Garedew, formerly a senior research investigator in Salvador Moncada‘s group, stepped down earlier this summer in the midst of an investigation that should be completed soon, Moncada tells Retraction Watch.

The three retraction notices for papers by Garedew and colleagues are all similar.

From Cell Metabolism: “Mitochondrial Dynamics, Biogenesis, and Function Are Coordinated with the Cell Cycle by APC/CCDH1“, cited once, according to Thomson Scientific’s Web of Knowledge: Continue reading University College London mitochondrial biologist resigns after three retractions for image fraud

Former Tokyo Tech materials researcher sanctioned after bringing forward evidence of data fabrication

A materials researcher faced three months without salary, retired from his research position and may have to return a portion of a grant worth $1 million US as punishment after a postdoc in his lab was caught fabricating data.

Seizo Miyata, formerly a materials researcher at the Tokyo Institute of Technology, headed a group that worked on carbon alloy catalysts. Last year, Miyata told Retraction Watch, he found evidence that postdoc Wu Libin had fabricated data.

Reached by Retraction Watch by phone, Miyata didn’t say who uncovered the evidence, nor how, but when he confronted Libin, the postdoc confessed. Miyata said he alerted Texas Tokyo Tech administrators last year, and requested the retraction of “Preparation of carbon-based catalysts for PEFC cathodes from aromatic polyamide with Fe compound,” which appeared in Applied Catalysis A: General in July 2011. That retraction notice reads: Continue reading Former Tokyo Tech materials researcher sanctioned after bringing forward evidence of data fabrication

More shoes drop for Chinese author who made up peer reviewer addresses

Last month, we brought you the story of Guang-Zhi He of the Guiyang College of Traditional Chinese Medicine in China, an enterprising fellow who got caught faking the email addresses of potential peer reviewers. At the time, Elsevier, who published journals where He published, told us there would be several retractions other than the one we reported on.

Three of those have appeared, in the same journal, Experimental Parasitology, and saying the same thing: Continue reading More shoes drop for Chinese author who made up peer reviewer addresses

Retraction number five for management professor Ulrich Lichtenthaler

The retraction count for management professor Ulrich Lichtenthaler, whose work has been subject to scrutiny for statistical irregularities, is up to five. Here’s the notice for “Product business, foreign direct investment, and licensing: Examining their relationships in international technology exploitation,” in the Journal of World Business: Continue reading Retraction number five for management professor Ulrich Lichtenthaler

Duplication earns highly cited prostate cancer researcher a correction in JCO

Laurence Klotz, a prominent urologist at the University of Toronto who studies the prostate specific antigen (PSA), has corrected a paper after reusing his own words from an earlier review.

Here’s the correction, from the Journal of Clinical Oncology (JCO): Continue reading Duplication earns highly cited prostate cancer researcher a correction in JCO

Seeing red (wine): Another retraction for Dipak Das, making count 13

Today’s Retraction Watch, to paraphrase Sesame Street, is brought to you by the number 13.

Earlier, we reported on several retractions from Diederik Stapel that bring his total to that number, and now we’ve learned about number 13 for Dipak Das. Das is of course the UConn researcher who was found to have committed 145 counts of misconduct in his studies of the red wine compound resveratrol and other subjects.

Here’s the notice, from The Journal of Nutritional Biochemistry, for “Resveratrol, a unique phytoalexin present in red wine, delivers either survival signal or death signal to the ischemic myocardium depending on dose:” Continue reading Seeing red (wine): Another retraction for Dipak Das, making count 13

Cancer journal pulls deeply flawed meeting abstract on breast surgery

The European Journal of Surgical Oncology has retracted a meeting abstract that evidently was never meant to be.

The study, by researchers at Queen Elizabeth Hospital and Good Hope Hospital, both in Birmingham, England, was to be presented at this year’s annual meeting of the Association of Breast Surgery and purported to compare rates of patient satisfaction among women who underwent two kinds of breast reconstruction, TRAM — transverse rectus abdominis myocutaneous  — flap and DIEP (short for deep inferior epigastric perforators) flap.

But according to the notice: Continue reading Cancer journal pulls deeply flawed meeting abstract on breast surgery