tommasoferaco.bsky.social
@tommasoferaco.bsky.social
Reposted
I've used Lavaan almost every (work)day for 15 years, but this open source labour of love has never received proper institutional support. I'm delighted to be a small part of an 1.5M OpenScienceNL award, led by Jorgensen, to completely revamp and futureproof Lavaan www.openscience.nl/en/news/45-p...
December 18, 2025 at 7:44 AM
Reposted
Project Implicit gives you feedback when you complete an IAT, and the IAT literature has aspired to individual level measurement since its inception.

In this article, we quantify the individual level uncertainty around these estimates and show that IAT effects can say very little about individuals.
December 9, 2025 at 12:11 PM
When two measures reflect the same latent construct, treating them as independent predictors is a recipe for fake “incremental validity.”

In the implicit-measure debate, this is probably happening: feracotommaso.github.io/posts/iatmea...
On the predictive power of implicit measures of ratial attitudes
feracotommaso.github.io
December 6, 2025 at 11:02 AM
Reposted
🚨 SynthNet is out 🚨
Researchers propose new constructs and measures faster than anyone can track. We (@anniria.bsky.social @ruben.the100.ci) built a search engine to check what already exists and help identify redundancies; indexing 74,000 scales from ~31,500 instruments in APA PsycTests. 🧵1/3
November 26, 2025 at 11:42 AM
Curious about the association between SEB skills and literally any variable you’re into?
If someone tested it, chances are it’s in here!

A living, open resource platform for SEB skills research: a small first step toward cumulative, always-updating evidence.

feracotommaso.github.io/living_SEB_r...
A living database for review and meta-analysis of SEB skills studies
feracotommaso.github.io
November 15, 2025 at 7:57 AM