10 outubro 2020
Sleuths Uncover Web of Research Fraud in 400 Papers From China
Sleuths Uncover Web of Research Fraud in 400 Papers From China: Elisabeth Bik, the microbiologist and research integrity consultant noted for unearthing evidence of research misconduct, tweeted on February 21 that she and some others had uncovered over 400 scientific papers “that all share a very similar title layout, graph layout, and (most importantly) the same Western blot layout” – indicating an organised web of potential fraud. She also expressed concern that “there might be hundreds of papers more”, and that she and her collaborators may just have spotted the obviously fraudulent ones.
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Why emergency COVID-vaccine approvals pose a dilemma for scientists : After a flurry of positive results from clinical trials of COVID-19 v...
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The Value of a Cure: An Asset Pricing Perspective : We provide an estimate of the value of a cure using the joint behavior of stock prices ...
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The Tricky Math of COVID-19 Herd Immunity : Herd immunity differs from place to place, and many factors influence how it’s calculated.