[From the article, “Progress in Reproducibility” by Jeremy Berg, Editor-in-Chief Science Journals, published in the 5 January 2018 issue of Science] “Over the past year, we have retracted three papers previously published in Science. The circumstances of these retractions highlight some…
Read More[From the article “Reproducible research: a minority opinion” by Chris Drummond, published in the Journal of Experimental & Theoretical Artificial Intelligence.] “Reproducible research, a growing movement within many scientific fields, including machine learning, would require the code, used to generate…
Read More[From the working paper, “Publication Bias and Editorial Statement on Negative Findings” by Cristina Blanco-Perez and Abel Brodeur] “In February 2015, the editors of eight health economics journals sent out an editorial statement which aims to reduce the incentives to…
Read More[From the article “HARKing: How Badly Can Cherry-Picking and Question Trolling Produce Bias in Published Results?” by Kevin Murphy and Herman Aguinis, published in the Journal of Business and Psychology.] “The practice of hypothesizing after results are known (HARKing) has…
Read More[From a blog on the “Loss of Confidence Project” posted at https://lossofconfidence.com/.] “The aim of this project is to destigmatize declaring a loss of confidence in one’s own research finding within the field of psychology. We are collecting statements of loss…
Read More[From the article “Technology behind bitcoin could aid science, report says” posted online at Physics Today] “Blockchain, the technology behind the popular digital currency bitcoin, has the potential to transform research and the science publishing landscape. That’s the conclusion of…
Read More[From the article “Five ways to fix statistics” posted at nature.com] “As debate rumbles on about how and how much to poor statistics is to blame for poor reproducibility, Nature asked influential statisticians to recommend one change to improve science.” Researchers…
Read MoreThis past week, the International Methods Colloquium hosted a conference call on a recent proposal to reduce the threshold of statistical significance to 0.005. Participants included Daniel Benjamin, Daniel Lakens, Blake McShane, Jennifer Tackett, E.J. Wagenmakers, and Justin Esarey, all…
Read More[From the article “Results masked review: peer review without publication bias” by Jennifer Franklin at Elsevier.com.] “We know that research data isn’t neat and tidy. It’s messy, complex and often throws something unexpected at us. At the Journal of Vocational…
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