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Texas dept. chair no longer in position amid university investigation and retraction

The chair of the Department of Pulmonary Immunology at the University of Texas at Tyler Health Science Center lost a paper last year after an institutional investigation found several issues with the data in the article. Although the researcher, Ramakrishna Vankayalapati, is still identified as the chair on his online profile and the department’s website, … Continue reading Texas dept. chair no longer in position amid university investigation and retraction

Weekend reads: Men vs. women in fraud; how to improve peer review; homeopathy data manipulation

Would you consider a donation to support Weekend Reads, and our daily work? The week at Retraction Watch featured: Our list of retracted or withdrawn COVID-19 papers is up to more than 300. There are nearly 40,000 retractions in our database — which powers retraction alerts in EndNote, LibKey, Papers, and Zotero. The Retraction Watch Hijacked Journal Checker now contains 200 titles. And have you … Continue reading Weekend reads: Men vs. women in fraud; how to improve peer review; homeopathy data manipulation

Australian study supporting mask mandates earns expression of concern

A journal has issued an expression of concern for an Australian study that supported mask mandates after researchers raised several potential problems with the design and methodology of the study. The article, “The introduction of a mandatory mask policy was associated with significantly reduced COVID-19 cases in a major metropolitan city,” was published in the … Continue reading Australian study supporting mask mandates earns expression of concern

Former cancer research center director plagiarized and faked data, feds say

The former director of a cancer research center faked data and presented others’ published data and text as his own in four grant applications to the National Institutes of Health (NIH) and one research record, according to a U.S. government watchdog.  Johnny J. He, a professor of microbiology and immunology at the Rosalind Franklin University … Continue reading Former cancer research center director plagiarized and faked data, feds say

Earthquake destroyed data, claims Japanese prof found to have faked results

A professor of cell biology in Japan faked data in an influential cancer study published in Nature Neuroscience in 2019, according to an investigation by Okayama University.  The school, which released a report with its findings last month (in Japanese), found no fewer than 113 instances of fabrication as well as problems with several images … Continue reading Earthquake destroyed data, claims Japanese prof found to have faked results

Former Yale prof faked data, says Federal watchdog

A liver researcher who worked at Yale University for 15 years faked data in multiple papers and grant applications, according to the U.S. Office of Research Integrity (ORI). Carlo Spirli, who rose to the rank of associate professor before leaving Yale in 2020, “engaged in research misconduct by knowingly, intentionally, or recklessly falsifying and/or fabricating … Continue reading Former Yale prof faked data, says Federal watchdog

Journal pulls papers by embattled scientist at national research center in France

A nanotechnology journal has retracted two papers coauthored by a scientist in France who is accused of manipulating or reusing graphs and figures in nearly two dozen instances, Retraction Watch has learned. The scientist, Jolanda Spadavecchia (pictured), is research director at the French National Centre for Scientific Research (CNRS). In December, an article in the … Continue reading Journal pulls papers by embattled scientist at national research center in France

Exclusive: Australia space scientist made up data, probe finds

A space scientist formerly based at the University of Sydney made up data in an unpublished manuscript, an investigation by the institution has found.  The researcher, Joachim Schmidt, “utilised Adobe Photoshop to make up results,” according to a letter dated Feb. 15, 2023, from Emma Johnston, deputy vice-chancellor of research at the University of Sydney, … Continue reading Exclusive: Australia space scientist made up data, probe finds

Paper co-authored by controversial Australian journalist earns expression of concern

One more paper co-authored by Australian health journalist Maryanne Demasi has earned an expression of concern for image duplication. The move comes seven years after the journal Biochimica et Biophysica Acta (BBA) was first made aware of potential problems with a figure in Demasi’s paper that showed Western blots. It marks the third time one … Continue reading Paper co-authored by controversial Australian journalist earns expression of concern

A journal editor once told us authors were free to publish ‘bullshit and fiction.’ Apparently his publisher disagrees.

A journal editor  who disdains anonymous concerns about research integrity has just seen an article in his journal retracted, thanks to the work of a pseudonymous sleuth. The paper at issue, “An experimental investigation into the effects of Cr2O3 and ZnO2 nanoparticles on the mechanical properties and durability of self-compacting mortar,” was published in 2015 … Continue reading A journal editor once told us authors were free to publish ‘bullshit and fiction.’ Apparently his publisher disagrees.