Search Results for: obokata

Fourth retraction for Haruko Obokata, focus of STAP cell scandal, after Harvard investigation

More than five years after Nature retracted two highly suspect papers about what had been described as a major breakthrough in stem cell research, another journal has pulled a paper about the work.  The scandal over so-called STAP stem cells took down more than just a few articles. The case centered on Haruko Obokata, a … Continue reading Fourth retraction for Haruko Obokata, focus of STAP cell scandal, after Harvard investigation

STAP stem cell researcher Obokata loses another paper

The first author of two high-profile Nature retractions about a technique to easily create stem cells has lost another paper in Nature Protocols. Haruko Obokata, once “a lab director’s dream,” according to The New Yorker, also had her PhD revoked from Waseda University last fall. After learning of concerns that two figures are “very similar” and “some of the … Continue reading STAP stem cell researcher Obokata loses another paper

Obokata agrees to retract both STAP stem cell papers: Report

Last month we wrote that Haruko Obokata, the Japanese stem cell researcher whose work is under a cloud of suspicion, had agreed to call for the retraction of one of two disputed Nature papers about her findings. Now Reuters is reporting that Obokata will ask for the second article to be pulled, as well (one … Continue reading Obokata agrees to retract both STAP stem cell papers: Report

Obokata agrees to retract one of two STAP stem cell papers in Nature: Reports

The Kyodo News service has reported that Haruko Obokata has agreed to retract one of the two Nature papers on an easy method of making stem cells. According to the report:

Exclusive: Top-tier university in Japan investigating prof’s alleged misconduct

Tokyo’s Waseda University is investigating alleged misconduct by an assistant professor at the institution, Retraction Watch has learned. The probe is focusing on at least three works by Woohyang Sim, of the Faculty of International Research and Education, including her 2020 doctoral dissertation, titled “What is Higher Education For? Educational Aspirations and Career Prospects of … Continue reading Exclusive: Top-tier university in Japan investigating prof’s alleged misconduct

Weekend reads: How to squander a $10 million grant; paid to publish; funding lotteries

Before we present this week’s Weekend Reads, a question: Do you enjoy our weekly roundup? If so, we could really use your help. Would you consider a tax-deductible donation to support Weekend Reads, and our daily work? Thanks in advance. The week at Retraction Watch featured: the retraction of a Nature paper by Harvard researchers; 13 … Continue reading Weekend reads: How to squander a $10 million grant; paid to publish; funding lotteries

Weekend reads: Double-dipping with industry funding; a bully is rehired; organized crime scholar charged with money laundering

Before we present this week’s Weekend Reads, a question: Do you enjoy our weekly roundup? If so, we could really use your help. Would you consider a tax-deductible donation to support Weekend Reads, and our daily work? Thanks in advance. The week at Retraction Watch featured: A look at why an infamous paper on autism and … Continue reading Weekend reads: Double-dipping with industry funding; a bully is rehired; organized crime scholar charged with money laundering

Is it time for a new classification system for scientific misconduct?

Are current classification systems for research misconduct adequate? Toshio Kuroki — special advisor to the Japan Society for the Promotion of Science and professor emeritus at the University of Tokyo and Gifu University — thinks the answer is no. In a new paper in Accountability in Research, Kuroki — who has published on research misconduct before … Continue reading Is it time for a new classification system for scientific misconduct?

When researchers from a particular country dominate retraction statistics, what does it mean?

The Retraction Watch Leaderboard of authors with the most retractions is a frequent source of comment and speculation. Why do only men appear on it? And what fields and countries are represented? Here, Iekuni Ichikawa, Project Professor at Shinshu University and Emeritus Professor of Pediatrics at Vanderbilt University, as well as a co-founder of the Association for … Continue reading When researchers from a particular country dominate retraction statistics, what does it mean?

Weekend reads: How to prove (and find) false claims; confessions of a wasteful scientist

This week at Retraction Watch featured what may be a record for plagiarism, a paper retracted because the device researchers claimed to use hadn’t arrive in the institution yet, and a technical glitch, which meant you may have missed some of our posts. Here’s what was happening elsewhere: