
David A. Sbarra
2.8K posts

David A. Sbarra
@dsbarra
psychologist, professor, editor of #AMPPS, husband, dad, transporter of kids, walker of dog



At last! A rather technical paper on using simulation to compare how you can get different conclusions from different analyses of a dataset - nothing new to trials people, but it still needs saying - applied to a reading intervention journals.sagepub.com/doi/10.1177/25… #DeclareDesign

A sample of articles on natural experiments, calculating and interpreting prediction intervals, the misuse of the bayes factor, analyzing ecological momentary assessment data, and much more. psychologicalscience.org/news/releases/…









A gem from the program at the Psychometric Society. Nine speakers for a manel, that might be a record! 🏆




@dsbarra @aufdroeseler @DGPs_Berlin @siminevazire @PCI_RegReports I already know the Rife et al RR was not piloted, so I am just going to change the citation and put in basically exactly the same comment. The question is why you all keep doing it this way even though ive submitted the comment to you already few times x.com/seanrife/statu…




We are profoundly concerned with the potential of ChatGPT to degrade academic standards, but how will we detect its use when it can be so seamlessly integrated? The article:


