‘Harming‌ ‌the‌ ‌scientific‌ ‌process‌:’ An attempt to correct the sports science literature, part 3

Matthew Tenan

Why is it so difficult to correct the scientific record in sports science? In the first installment in this series of guest posts, Matthew Tenan, a data scientist with a PhD in neuroscience, began the story of how he and some colleagues came to scrutinize a paper. In the second, he explained what happened next. In today’s final installment, he reflects on the editors’ response and what he thinks it means for his field.

In‌ ‌refusing‌ ‌to‌ ‌retract‌ ‌the‌ ‌Dankel‌ ‌and‌ ‌Loenneke‌ ‌manuscript‌ ‌we‌ ‌showed‌ ‌to‌ ‌be‌ ‌mathematically‌ ‌flawed,‌ ‌the‌ ‌editors‌ referred to “feedback‌ ‌from‌ ‌someone‌ ‌with‌ ‌greater‌ ‌expertise”‌ and ‌included‌ ‌the‌ ‌following:‌ ‌

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‘A flawed decision:’ What happened when sports scientists tried to correct the scientific record, part 2

Matthew Tenan

Why is it so difficult to correct the scientific record in sports science? In the first installment in this series of guest posts, Matthew Tenan, a data scientist with a PhD in neuroscience, began the story of how he and some colleagues came to scrutinize a paper. In this post, he explains what happened next.

The‌ ‌journal‌ ‌Sports‌ ‌Medicine‌ ‌is‌ ‌widely‌ ‌considered‌ ‌one‌ ‌of‌ ‌the‌ ‌top‌ ‌journals‌ ‌–‌ ‌if‌ ‌not‌ ‌the‌ ‌top‌ ‌journal‌ ‌–‌ ‌in‌ ‌the‌ ‌fields‌ ‌of‌ ‌sport‌ ‌science,‌ ‌exercise‌ ‌science‌ ‌and‌ ‌physical‌ ‌education.‌  ‌This‌ ‌journal‌ ‌is‌ ‌managed‌ ‌by‌ ‌two‌ ‌professional‌ ‌editors‌ ‌who‌ ‌do‌ ‌not‌ ‌hold‌ ‌PhDs‌ ‌in‌ ‌the‌ ‌journal’s‌ ‌subject‌ ‌area‌ ‌but‌ ‌are‌ ‌generally‌ ‌versed‌ ‌in‌ ‌the‌ ‌topic‌ ‌and‌ ‌have‌ ‌the‌ ‌goal‌ ‌of‌ ‌managing‌ ‌a‌ ‌successful‌ ‌journal‌ ‌for‌ ‌SpringerNature.‌ ‌

The‌ ‌manuscript‌ ‌by‌ ‌Dankel‌ ‌and‌ ‌Loenneke‌ ‌was‌ ‌reviewed‌ ‌by‌ ‌three‌ ‌reviewers.‌  ‌I‌ ‌know‌ ‌this‌ ‌because‌ ‌I‌ ‌was‌ ‌one‌ ‌of‌ ‌the‌ ‌reviewers‌ ‌and,‌ ‌as‌ ‌noted‌ ‌in‌ ‌the‌ ‌first‌ ‌post‌ ‌in‌ ‌this‌ ‌series,‌ ‌I‌ ‌strongly‌ ‌advised‌ ‌against‌ ‌its‌ ‌publication.‌ ‌Greg‌ ‌Atkinson,‌ ‌a‌ ‌practicing‌ ‌scientist‌ ‌in‌ ‌the‌ ‌area‌ ‌of‌ ‌health‌ sciences,‌ ‌has‌ ‌publicly‌ ‌stated‌, in a private Facebook group, that he‌ ‌was‌ ‌one‌ ‌of‌ ‌the‌ ‌reviewers‌ ‌who‌ ‌recommended‌ ‌the‌ ‌paper‌ be‌ ‌published.‌ ‌Both‌ ‌myself,‌ ‌Atkinson,‌ ‌and‌ ‌the‌ ‌senior‌ ‌author‌ ‌on‌ ‌the‌ ‌manuscript,‌ ‌Loenneke,‌ ‌sit‌ ‌on‌ the‌ ‌editorial‌ ‌board‌ ‌of‌ ‌the‌ ‌journal‌ ‌Sports‌ ‌Medicine.‌ ‌And‌ ‌while‌ ‌the‌ ‌paper‌ ‌published‌ ‌in‌ ‌the‌ ‌journal‌ ‌by‌ ‌Dankel‌ ‌and‌ ‌Loenneke‌ ‌proposes‌ ‌a‌ ‌novel‌ ‌statistical‌ ‌method,‌ ‌neither‌ ‌of‌ ‌the‌ ‌two‌ ‌authors‌ ‌on‌ ‌the‌ ‌manuscript,‌ ‌myself,‌ ‌nor‌ ‌Atkinson,‌ ‌have‌ ‌PhDs‌ ‌in‌ ‌statistics.‌ ‌The‌ ‌published‌ ‌paper‌ ‌does‌ ‌not‌ ‌cite‌ ‌a‌ ‌single‌ ‌statistics‌ ‌journal‌ ‌in‌ ‌the‌ ‌course‌ ‌of‌ ‌reporting‌ ‌their‌ ‌“novel‌ ‌method.”‌

‌What‌ ‌could‌ ‌go‌ ‌wrong,‌ ‌right?‌ ‌

Continue reading ‘A flawed decision:’ What happened when sports scientists tried to correct the scientific record, part 2

Why — even after reforms for an episode involving bad statistics — is it so difficult to correct the sports medicine literature? Part 1

Matthew Tenan

Two years ago, following heated debate, a sports science journal banned a statistical method from its pages, and a different journal — which had published a defense of that method earlier — decided to boost its statistical chops. But as Matthew Tenan, a data scientist with a PhD in neuroscience relates in this three-part series, that doesn’t seem to have made it any easier to correct the scientific record. Here’s part one.

In‌ ‌July‌ ‌2019,‌ ‌my‌ ‌colleague‌ ‌‌Andrew‌ ‌Vigotsky‌‌ ‌contacted‌ ‌me.‌ ‌He‌ ‌was‌ ‌curious,‌ ‌he‌ ‌said,‌ ‌whether‌ ‌a‌ paper‌ ‌published‌ ‌in‌ ‌Sports‌ ‌Medicine‌ ‌had‌ ‌undergone‌ ‌statistical‌ ‌review ‌ ‌because‌ ‌he‌ ‌was‌ concerned‌ ‌about‌ ‌some‌ ‌of‌ ‌its‌ ‌claims.‌ ‌The‌ ‌link‌ ‌he‌ ‌sent‌ ‌me‌ ‌was‌ ‌to‌ ‌“‌A‌ ‌Method‌ ‌to‌ ‌Stop‌ ‌Analyzing‌ Random‌ ‌Error‌ ‌and‌ ‌Start‌ ‌Analyzing‌ ‌Differential‌ ‌Responders‌ ‌to‌ ‌Exercise‌,”‌ ‌a‌ ‌paper‌ ‌published‌ ‌on‌ June‌ ‌28,‌ ‌2019‌ ‌by‌ ‌‌Scott‌ ‌Dankel‌‌ ‌and‌ ‌‌Jeremy‌ ‌Loenneke‌.‌

As‌ ‌it‌ ‌happened,‌ ‌I‌ ‌knew‌ ‌that‌ ‌paper,‌ ‌and‌ ‌I‌ ‌had‌ ‌also‌ ‌expressed‌ ‌concerns‌ ‌about‌ ‌it‌ ‌–‌ ‌when‌ ‌I reviewed‌ ‌it‌ ‌before‌ ‌publication‌ ‌as‌ ‌one‌ ‌of‌ ‌the‌ ‌members‌ ‌of‌ ‌the‌ ‌journal’s‌ ‌editorial‌ ‌board.‌ ‌Indeed,‌ ‌I was‌ ‌brought‌ ‌on‌ ‌to‌ ‌the‌ ‌editorial‌ ‌board‌ ‌of‌ ‌‌Sports‌ ‌Medicine‌‌ ‌because‌ ‌the‌ ‌journal‌ ‌had‌ ‌recently‌ received‌ ‌a‌ ‌lot‌ ‌of‌ ‌bad‌ ‌press‌ ‌for‌ ‌publishing‌ ‌a‌ ‌paper‌ ‌about‌ ‌another‌ ‌“novel‌ ‌statistical‌ ‌method”‌ ‌with‌ significant‌ ‌issues and I had been a vocal critic of the sports medicine and sport science‌ field developing their own statistical methods that are not used outside of the field and validated by the wider statistics community.‌ ‌

Continue reading Why — even after reforms for an episode involving bad statistics — is it so difficult to correct the sports medicine literature? Part 1

Journal founded by Hans Eysenck issues expressions of concern for his papers, despite calls by university to retract

Hans Eysenck

Bucking the advice of university investigators, a journal founded by Hans Eysenck has issued expressions of concern — not retractions — for three articles by the deceased psychologist whose work has been dogged by controversy since the 1980s. 

The move comes barely a week after other journals opted to retract 13 papers by Eysenck, who died in 1997. Those retractions were prompted by the findings of a 2019 investigation by King’s College London, where Eysenck worked until 1983. That inquiry concluded that: 

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Disgraced Korea scholar, formerly of Columbia, loses paper for plagiarism

Charles Armstrong

A former historian at Columbia University who resigned last year in the wake of a plagiarism scandal involving his award-winning book on North Korea has lost a 2005 paper for misusing his sources. 

In 2017, Charles Armstrong, once a leading figure in Korean scholarship, returned the 2014 John King Fairbank Prize from the American Historical Society after allegations emerged that he had plagiziared widely in his book, “Tyranny of the Weak: North Korea and the World, 1950–1992.” 

At the time, Armstrong admitted to having made “citation errors” in the work. However, Balazs Szalontai, an academic in Korea, insisted that the the errors were in fact plagiarism and that they were sweeping. 

Now, in what Szalotai told us was the earliest instance of Armstrong’s plagiarism that he has found, the journal Cold War History is retracting an article by Armstrong. According to the notice:   

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Journal retracts hotly contested paper on vaping and heart attacks

ecigarettereviewed.com via Wikimedia

The Journal of the American Heart Association (JAHA) today retracted a paper it published last year claiming that vaping was linked to heart attacks.

The paper, by Dharma Bhatta and Stanton Glantz of the University of California, San Francisco, has faced a barrage of criticism since its publication last June — and Glantz’s claims, in a blog post, that the study was “More evidence that e-cigs cause heart attacks.”

Brad Rodu, a professor at the University of Louisville who comments frequently on vaping, asked the journal to retract the study shortly after it was published. The study, he said, had failed to account for which happened first — heart attacks or vaping. The contretemps was the subject of a July 2019 story by USA Today:

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Journals retract 13 papers by Hans Eysenck, flag 61, some 60 years old

Hans Eysenck

Two journals have retracted 13 papers co-authored by the late — and controversial — psychologist Hans Eysenck, following a university investigation that found dozens of his papers to be “unsafe.”

One of the journals, Perceptual and Motor Skills, subjected 36 of Eysenck’s papers to expressions of concern, while another — Psychological Reports — subjected 25 of them to the same flag. Both journals are published by SAGE.

A May 2019 report by King’s College London into the work of Eysenck and Ronald Grossarth-Maticek, apparently of the University Heidelberg, that more than two dozen papers be retracted. Among other issues, the report cited

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If articles about a Schrödinger equation are retracted, do they still exist?

Image by Gerd Altmann from Pixabay

Can two articles about aspects of Schrödinger’s work exist in the literature at the same time if they have plagiarized from other papers about the same subjects?

The first paper, “Fixed point theorems for solutions of the stationary Schrödinger equation on cones,” appeared in 2015 and was written by Gaixian Xue, of Henan University of Economics and Law in China, and Eve Yuzbasi, of Istanbul University. According to the retraction notice, from Fixed Point Theory and Applications

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Duplicated study of apologizers leads to a retraction — and an apology

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The Journal of Consumer Research has retracted a 2019 paper because it overlapped significantly with a study previously published in Chinese by the same authors.

But whether both authors agreed to the previous submission is a subject of some confusion on the part of one of them.

The journal, published by Oxford Academic, added “RETRACTED” to the beginning of the paper’s title, “Sorry by Size: How the Number of Apologizers Affects Apology Effectiveness,” but did not include a retraction notice, nor any other explanation. The notice, second author Sam Maglio, of the University of Toronto, told Retraction Watch, will read:

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Journal retracts 30-year-old paper by controversial psychologist Hans Eysenck

Hans Eysenck

The International Journal of Sport Psychology has retracted a paper by the late — and controversial — psychologist Hans Eysenck, whose work has faced doubts since the early 1990s.

The paper, published in 1990, was one of dozens by Eysenck and Ronald Grossarth-Maticek found to be “unsafe” by King’s College London, but appears to be the first to be retracted.

Here’s the abstract of “Psychological factors as determinants of success in football and boxing: The effects of behaviour therapy”:

Continue reading Journal retracts 30-year-old paper by controversial psychologist Hans Eysenck