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donvanraven.bsky.social
Don van Ravenzwaaij
@donvanraven.bsky.social
110 followers 100 following 5 posts
Professor @University of Groningen, Bayesian Inference, computational methods, reproducibility. Editor in Chief@Collabra: Psychology. Father of two, loves chess
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donvanraven.bsky.social
Don van Ravenzwaaij @donvanraven.bsky.social · Feb 7
After my first year as EiC of Collabra: Psychology, I wrote an editorial with my reflections so far. Featured are some observations about submission triage, author geolocation data, and a registered revisions experiment. @collabrapsychology.bsky.social
@improvingpsych.org doi.org/10.1525/coll...
General Triage, Geolocation Data, and Registered Revisions: A Peek Under the Hood of Collabra: Psychology
This editorial comes one year after I took the reins of Collabra: Psychology from Simine Vazire. Simine led the journal from 2020 to 2023, and I have had the privilege of working with her during that ...
doi.org
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Reposted by Don van Ravenzwaaij
miklosbognar.bsky.social
Miklos Bognar @miklosbognar.bsky.social · 23d
I am happy to announce the publication of our new work on the impact of arbitrary analytical choices on type I and type II error rates. We simulated reaction time data in a conflict task and analyzed the notable CSE effect in a multiverse manner. Worrying results:
link.springer.com/article/10.3...
Multiverse simulation to explore the impact of analytical choices on type I and type II errors in a reaction time study - Behavior Research Methods
Researcher degrees of freedom in data analysis present significant challenges in social sciences, where different analytical decisions can lead to varying conclusions. In this work, we propose an exam...
link.springer.com
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Reposted by Don van Ravenzwaaij
aufdroeseler.bsky.social
Lukas Röseler @aufdroeseler.bsky.social · Sep 3
my joint first author @lukaswallrich.bsky.social, @helenahartmann.com, Luisa Altegoer, Veronica Boyce, Sarahanne Field, @janikgoltermann.bsky.social, Joachim Hüffmeier, @drcpennington.bsky.social, @mmpittelkow.bsky.social, @priyasilverstein.com, @donvanraven.bsky.social & @flavioazevedo.bsky.social
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donvanraven.bsky.social
Don van Ravenzwaaij @donvanraven.bsky.social · May 16
Possibly, yes, if the data is such that geolocation data would matter. Friesland is a province within the Netherlands with, for instance, their own dialect, so in a study on say language acquisition it might well matter!
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donvanraven.bsky.social
Don van Ravenzwaaij @donvanraven.bsky.social · May 16
With Marlon de Jong, @rinkhoekstra.bsky.social, Susanne Scheibe, Mark Span, @inekewessel.bsky.social, and @heiningave.bsky.social
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donvanraven.bsky.social
Don van Ravenzwaaij @donvanraven.bsky.social · May 16
Out now: our paper on how to deidentify data sets in the social sciences while navigating privacy concerns. The paper includes a step-by-step de-identification guide and two worked examples, with tons of accompanying material on OSF. journals.sagepub.com/doi/10.1177/...
Sage Journals: Discover world-class research
Subscription and open access journals from Sage, the world's leading independent academic publisher.
journals.sagepub.com
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Reposted by Don van Ravenzwaaij
lakens.bsky.social
Daniel Lakens @lakens.bsky.social · Apr 14
You can sign up until April 22 for the next Causal Inference and Variable Control workshop on May 9 by Peder Isager for the Paul Meehl Graduate School. Workshops are free, and fun, so sign up if interested!

paulmeehlschool.github.io/workshops/ca...
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donvanraven.bsky.social
Don van Ravenzwaaij @donvanraven.bsky.social · Mar 3
Former PhD student Max Linde wrote a paper showcasing a new Bayesian implementation of Cox proportional hazards regression. Out now in Journal of Applied Statistics! doi.org/10.1080/0266...
Bayes factors for two-group comparisons in Cox regression with an application for reverse-engineering raw data from summary statistics
The use of Cox proportional hazards regression to analyze time-to-event data is ubiquitous in biomedical research. Typically, the frequentist framework is used to draw conclusions about whether haz...
doi.org
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Reposted by Don van Ravenzwaaij
aljoscharimpler.bsky.social
Aljoscha Rimpler @aljoscharimpler.bsky.social · Feb 12
Excited to share that my first PhD paper got published! We explored the effects of correctly vs. failing to model true interactions in data. Can model misspecification lead to reversed conclusions? Which model generalizes better to a larger sample?

Read the article here: doi.org/10.3758/s134...
To interact or not to interact: The pros and cons of including interactions in linear regression models - Behavior Research Methods
Interaction effects are very common in the psychological literature. However, interaction effects are typically very small and often fail to replicate. In this study, we conducted a simulation compari...
doi.org
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donvanraven.bsky.social
Don van Ravenzwaaij @donvanraven.bsky.social · Feb 7
After my first year as EiC of Collabra: Psychology, I wrote an editorial with my reflections so far. Featured are some observations about submission triage, author geolocation data, and a registered revisions experiment. @collabrapsychology.bsky.social
@improvingpsych.org doi.org/10.1525/coll...
General Triage, Geolocation Data, and Registered Revisions: A Peek Under the Hood of Collabra: Psychology
This editorial comes one year after I took the reins of Collabra: Psychology from Simine Vazire. Simine led the journal from 2020 to 2023, and I have had the privilege of working with her during that ...
doi.org
13 23