TL;DR: Tell your students about the potential outcomes framework. It will have (heterogeneous) causal effects on their understanding of causality…
Minor update, February 4, 2026: In the meantime, Jessica Hullman, Andrew Gelman and I have posted a manuscript titled “What’s…
The longer I have been in psychological research, the more I wonder about why we do things the way we…
Expra. Every German psychologist did an Expra during their undergrad, usually in their 2nd or 3rd semester. Expra is short…