Author: Ivan Oransky

Retraction Watch readers, we really need your help

Dear Retraction Watch readers:

We hope that you continue to enjoy Retraction Watch, and find it — and our database of retractions — useful. Maybe you’re a researcher who likes keeping up with developments in scientific integrity. Maybe you’re a reporter who has found a story idea in our database, or on the blog. Maybe you’re an ethics instructor who uses the site to find case studies. Or a publisher who uses our blog to screen authors who submit manuscripts — we know at least two who do.

Whether you fall into one of those categories or another, we need your help. Continue reading Retraction Watch readers, we really need your help

Weekend reads: A new publishing scam; reproducibility as a political weapon; prosecuting predatory publishers

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 neither-correction-nor-retraction that made no one happy, a debate over an obesity intervention that ended without a resolution, and the retraction of a study that led to hyped claims about the dangers of tuna. Here’s what was happening elsewhere: Continue reading Weekend reads: A new publishing scam; reproducibility as a political weapon; prosecuting predatory publishers

Weekend reads: Unauthorized vaccine trial leads to criminal investigation; outrage over a skeleton study; how much plagiarism is OK?

Before we present this week’s Weekend Reads, a question: Do you enjoy our weekly roundup? If so, would you consider a tax-deductible donation of $25, or a recurring donation of an amount of your choosing, to support it? Thanks in advance.

The week at Retraction Watch featured a look at how likely it is for researchers who retract papers to retract other papers, more retractions for a natural products researcher, and an update on a child psychiatrist whose research was suspended indefinitely. Here’s what was happening elsewhere: Continue reading Weekend reads: Unauthorized vaccine trial leads to criminal investigation; outrage over a skeleton study; how much plagiarism is OK?

Caught Our Notice: JAMA warns readers about all of Brian Wansink’s papers in its journals

Titles:

    1. First Foods Most: After 18-Hour Fast, People Drawn to Starches First and Vegetables Last
    2. Fattening Fasting: Hungry Grocery Shoppers Buy More Calories, Not More Food
    3. Watch What You Eat: Action-Related Television Content Increases Food Intake
    4. Super Bowls: serving bowl size and food consumption
    5. Consequences of belonging to the “clean plate club”
    6. Preordering school lunch encourages better food choices by children
Brian Wansink

What Caught Our Attention: Brian Wansink, the beleaguered food marketing researcher at Cornell University, has already earned a retraction — two, if you count the fact that a retracted and replaced article was then retracted — and a correction from JAMA journals. Today, JAMA and two of its journals issued Expressions of Concern for six articles by Wansink and colleagues — all of those by him that have not yet been retracted. One of those paper has been cited more than 100 times. Continue reading Caught Our Notice: JAMA warns readers about all of Brian Wansink’s papers in its journals

Weekend reads: Brazen plagiarism; why animal studies don’t hold up in humans; motherhood citation penalty

Before we present this week’s Weekend Reads, a question: Do you enjoy our weekly roundup? If so, would you consider a tax-deductible donation of $25, or a recurring donation of an amount of your choosing, to support it? Thanks in advance.

The week at Retraction Watch featured the delisting of more than a dozen journals from one publisher, all at once; an odd correction in a journal unrelated to where the original work was published; and a look at whether we’ll one day be able to screen for image duplication the way we do for plagiarism. Here’s what was happening elsewhere: Continue reading Weekend reads: Brazen plagiarism; why animal studies don’t hold up in humans; motherhood citation penalty

Caught Our Notice: Climate change leads to more…neurosurgery for polar bears?

Title: Internet Blogs, Polar Bears, and Climate-Change Denial by Proxy

What Caught Our Attention: There’s a lot going on here, so bear with us. (Ba-dum-bum.)

First, there was the paper itself, co-authored by, among others, Michael Mann and Stephan Lewandowsky. Both names may be familiar to Retraction Watch readers. Mann is a prominent climate scientist who has sued the National Review for defamation. A study by Lewandowsky and colleagues of “the role of conspiracist ideation in climate denial” was the subject of several Retraction Watch posts when it was retracted and then republished in a different form. And the conclusion of the new paper, in Bioscience, seemed likely to draw the ire of many who objected to the earlier work: Continue reading Caught Our Notice: Climate change leads to more…neurosurgery for polar bears?

Clue fans, here’s scientific proof that it was Colonel Mustard with a candlestick

Leo Reynolds, via Flickr

When we last heard from Eve Armstrong one year ago today, she was a postdoc at the BioCircuits Institute at the University of California, San Diego, musing mathematically about what would have happened if she had asked one Barry Cottonfield to her high school prom in 1997. Today, she is a postdoc at the Computational Neuroscience Initiative at the University of Pennsylvania — where, it would appear from a new preprint, titled “Colonel Mustard in the Aviary with the Candlestick: a limit cycle attractor transitions to a stable focus via supercritical Andronov-Hopf bifurcation,” she has solved a brutal murder.

To be more precise:

We establish the means by which Mr. Boddy came to transition from a stable trajectory within the global phase space of Philadelphia, Pennsylvania to a stable point on the cement floor of an aviary near the west bank of the Schuylkill River.

The preprint will be posted at arXiv tomorrow, but Armstrong did not want to keep the world in suspense any longer, so we are hosting the manuscript here at Retraction Watch on a more appropriate day, April 1. She was also kind enough to answer a few questions about the work: Continue reading Clue fans, here’s scientific proof that it was Colonel Mustard with a candlestick

Weekend reads: “Weaponized transparency;” fighting academic spam with humor; NIH cracks down

Before we present this week’s Weekend Reads, a question: Do you enjoy our weekly roundup? If so, would you consider a tax-deductible donation of $25, or a recurring donation of an amount of your choosing, to support it? Thanks in advance.

The week at Retraction Watch featured a major case of misconduct at The Ohio State University, the retraction of a much-criticized paper claiming to show “off-target” mutations when using CRISPR, and how fallout from a stem cell scandal ensnared a Nobel Prize winner. Here’s what was happening elsewhere: Continue reading Weekend reads: “Weaponized transparency;” fighting academic spam with humor; NIH cracks down

Ohio State just released a 75-page report finding misconduct by a cancer researcher. What can we learn?

C. K. Gunsalus

Today, the Ohio State University (OSU) announced that Ching-Shih Chen, who resigned from a professorship there in September, was guilty of “deviating from the accepted practices of image handling and figure generation and intentionally falsifying data” in 14 images from eight papers. Chen had earned more than $8 million in Federal grants, and his work had led to a compound now being testing in clinical trials for cancer. (For details of the case, see our story in Science.)

Ching-Shih Chen

OSU — which has been involved in several high-profile cases of misconduct recently — released a lightly-redacted version of their investigation report, and we asked C.K. Gunsalus, who has decades of experience reviewing similar cases, to examine it for us. A Q&A follows.

 

Retraction Watch (RW): What’s your impression of the case? How does it compare in significance with others you’ve looked at? Continue reading Ohio State just released a 75-page report finding misconduct by a cancer researcher. What can we learn?

Weekend reads: Fallout from misconduct at Duke; does journal prestige matter?; the data on fake peer review

Before we present this week’s Weekend Reads, a question: Do you enjoy our weekly roundup? If so, would you consider a tax-deductible donation of $25, or a recurring donation of an amount of your choosing, to support it? 

The week at Retraction Watch featured the retraction of a paper on a “gut makeover,” a retraction following a mass resignation from an editorial board, and the resignation of a management researcher who admitted to misconduct. Here’s what was happening elsewhere: Continue reading Weekend reads: Fallout from misconduct at Duke; does journal prestige matter?; the data on fake peer review