Veera Ruuskanen (@veerahelmisofia.bsky.social)

A confound-free method to manipulate pupil size in psychological experiments - Psychonomic Bulletin & Review Researchers are increasingly showing interest in the ways in which various cognitive processes are influenced by the size of the pupil. However, this realm of research is complicated by the pupil’s no... https://link.springer.com/article/10.3758/s13423-026-02872-0