[From the website Retraction Watch] “Although it’s the right thing to do, it’s never easy to admit error — particularly when you’re an extremely high-profile scientist whose work is being dissected publicly. So while it’s not a retraction, we thought this…
Read More[from Nicole Janz’s blog at Political Science Replication] “Nils Petter Gledisch and I just published a guest blog post about replication in international relations at the OUP blog. The blog is based on new research in the field, which we…
Read MoreIn a recent post at his blogsite, Statistical Modeling, Causal inference, and Social Science, Andrew Gelman asks whether his recent criticisms on statistical grounds of a prominent researcher’s experiments on healthy eating are doing more harm than good. The researcher, Brian Wansink, is John…
Read More[From the blogsite “The Skeptical Scientist” by Tim van der Zee] “Roughly speaking there are two kind of tools which I will list here. First, it is important to be skeptical of what you read, such as checking reported statistics….
Read More[From the article “Cancer scientists are having trouble replicating groundbreaking research” from the Vox website] “Replication has emerged as a powerful tool to check science and get us closer to the truth. Researchers take an experiment that’s already been done,…
Read MoreTyler Cowen, at his blogsite Marginal Revolution — after noting that the four AEA American Economic Journals allow for comments to appear on articles’ official webpage posts, but that this feature is not widely used — makes this statement: “One of…
Read More[From the home page of the journal Nature Human Behaviour] “Authors who wish to publish their work with us have the option of a registered report. With this format, acceptance in principle happens before the research outcomes are known. As a…
Read MoreTwo faculty at the University of Washington, Carl T. Bergstrom and Jevin West, recently proposed a university course entitled, “Calling Bullshit in the Age of Big Data”. They describe the motivation and aim of the course as follows: “Politicians are unconstrained…
Read More[From Dave Giles’ blog Econometrics Beat] The American Statistical Association announced several new initiatives to enhance reproducibility at its flagship journal, the Journal of the American Statistical Association (JASA). In addition to requiring submitters to provide data and code, JASA…
Read More[From the StatTag webpage at Northwestern University] “StatTag is a free software plug-in for conducting reproducible research. It facilitates the creation of dynamic documents using Microsoft Word documents and statistical software, such as Stata. Users can use StatTag to embed statistical…
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