Simon Stephan

@simonstephan.bsky.social

Psychologist/ Cognitive Scientist @uniGoettingen Causal Reasoning, Computational Modelling, Statistics, Guitars and Harmonicas. Cats.

Interesting new paper on the development of probabilistic reasoning. While young kids seem to rely on different heuristic strategies to solve probability problems (like urn tasks), older ones (around 5y) calculate proportions. Methodological message: control for alternative reasoning strategies.

Cognition@cognitionjournal.bsky.social · last yr.

Children had to choose between two urns containing varying proportions of blue and yellow balls. They knew they would receive a reward if, after several random mixtures, a target (e.g., a blue) ball fell out of the chosen urn.

New paper in Psych Science led by Clara Colombatto in which we show that, contra expectations of policymakers, vaccine nationalism actually decreases trust in leaders. Redistributive leaders are trusted more than nationalistic leaders —even by more nationalistic participants.

Bild