In a recent article (“Between the Devil and the Deep Blue Sea: Tensions Between Scientific Judgement and Statistical Model Selection” published in Computational Brain & Behavior), Danielle Navarro identifies blurry edges around the subject of model selection. The article is a tour…
Read More[This post is based on a presentation by Annette Brown at the Workshop on Reproducibility and Integrity in Scientific Research, held at the University of Canterbury, New Zealand, on October 26, 2018. It is cross-published on FHI 360’s R&E Search for Evidence blog]…
Read MoreOn October 26th, 2018, 3 colleagues and myself organized a workshop on reproducibility and integrity in scientific research at the University of Canterbury, New Zealand. Here are some things you might want to be aware of when thinking about doing…
Read More[This post is based on a presentation by Annette Brown at the Workshop on Reproducibility and Integrity in Scientific Research, held at the University of Canterbury, New Zealand, on October 26, 2018. It is cross-published on FHI 360’s R&E Search for…
Read More[This post is based on a presentation by Bob Reed at the Workshop on Reproducibility and Integrity in Scientific Research, held at the University of Canterbury, New Zealand, on October 26, 2018] In 2015, Duvendack, Palmer-Jones, and Reed (DPJ&R) published…
Read MoreIn the past, the findings of numerous replication studies in economics have raised serious concerns regarding the credibility and reliability of published applied economic research. Literature suggests several explanations for these findings: Beyond missing incentives and rewards for the disclosure…
Read More[This blog is based on the article “ Replication studies in economics—How many and which papers are chosen for replication, and why?” by Frank Mueller-Langer, Benedikt Fecher, Dietmar Harhoff, and Gert Wagner, published in the journal Research Policy] Academia is…
Read More[This blog is based on the paper “Pitfalls of significance testing and p-value variability: An econometrics perspective” by Norbert Hirschauer, Sven Grüner, Oliver Mußhoff, and Claudia Becker, Statistics Surveys 12(2018): 136-172.] Replication studies are often regarded as the means to…
Read More[This blog draws on the article “The statistical significance filter leads to overoptimistic expectations of replicability”, authored by Shravan Vasishth, Daniela Mertzen, Lena A. Jäger, and Andrew Gelman, published in the Journal of Memory and Language, 103, 151-175, 2018. An open…
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