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Retraction Watch

Tracking retractions as a window into the scientific process

Archive for the ‘faked data’ Category

Enthusiastic retraction and retracted correction mark loss of researcher’s fourth and fifth papers

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IJMPBHere’s a physics retraction whose use of an exclamation point — the only one we’ve ever seen in a retraction notice! — makes the editors’ exasperation palpable.

It’s also the the fourth retraction for R. K. Singhal, of the University of Rajasthan, Jaipur, India. Behold the notice for “Magnetic behavior of functionally modified spinel Ni0.4Ca0.6Fe2O4 nanoferrite,” in the International Journal of Modern Physics B: Read the rest of this entry »

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A year after ORI report, hematology journal retracts faked paper

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bloodA year after an ORI report discredited the work of former University of Washington in Seattle researcher Andrew Aprikyan, one of the papers named in the report has finally been retracted.

Here’s the notice for “Impaired survival of bone marrow hematopoietic progenitor cells in cyclic neutropenia”:  Read the rest of this entry »

Written by Cat Ferguson

August 6, 2014 at 9:30 am

MD Anderson postdoc faked results of Novartis anti-cancer compound study

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jun fu

Raymond Sawaya, director of MD Anderson’s brain tumor program, presents Jun Fu with the 2014 Caroline Ross Endowment Fellowship.

A former postdoc at MD Anderson Cancer Center faked the results of a mouse study of a Novartis compound designed to fight brain tumors, according to the Office of Research Integrity (ORI).

Jun Fu “admitted to knowingly and intentionally falsifying Figure 8a” in “Novel HSP90 Inhibitor NVP-HSP990 Targets Cell-Cycle Regulators to Ablate Olig2-Positive Glioma Tumor–Initiating Cells,” a paper published in Cancer Research on May 15, 2013:

Read the rest of this entry »

Written by Ivan Oransky

August 1, 2014 at 8:00 am

Accounting professor faked data for two studies, destroyed evidence: University report

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James Hunton, via Bentley University

James Hunton, via Bentley University

The Bentley University accounting professor whose retraction we first reported on in November 2012 fabricated the data behind two papers, a university investigation has concluded.

James E. Hunton, who resigned in December 2012: Read the rest of this entry »

Written by Ivan Oransky

July 22, 2014 at 7:00 am

Authors of three retracted PLOS ONE papers to retract four more, with one researcher resigning

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ChemosphereThe 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:
Read the rest of this entry »

Misconduct prompts retraction of prostatectomy paper

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jsrcoverA group of urologists in China has lost their 2012 paper in the Journal of Surgical Research because one of the authors was evidently rather naughty.

The article, “Is the impact of the extent of lymphadenectomy in radical prostatectomy related to the disease risk? A single center prospective study,” purported to show that: Read the rest of this entry »

Three PLOS ONE papers retracted for totally made-up data

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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: Read the rest of this entry »

Written by Cat Ferguson

July 11, 2014 at 10:00 am

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