Explore projects

Open sourced Implicit Association Test (IAT) as a demonstration. This version will run locally in PsychoPy (mouse input) or online (including touchscreen input)

Fat-based implicit association test

A test of global versus local perception based on the Navon paradigm.

This code can be put at the start of an experiment to control angular image size. It estimates viewing distance from a blind-spot task and other info. See https://doi.org/10.1167/jov.21.8.19, and https://pavlovia.org/run/janbrascamp/blind_spot/html/

Basic demo of the Colavita task

Colavita, F.B. Human sensory dominance. Perception & Psychophysics 16, 409–412 (1974). https://doi.org/10.3758/BF03203962

For review see:

Hirst RJ, Cragg L, Allen HA. Vision dominates audition in adults but not children: A meta-analysis of the Colavita effect. Neurosci Biobehav Rev. 2018 Nov;94:286-301. doi: 10.1016/j.neubiorev.2018.07.012. Epub 2018 Jul 23. PMID: 30048672.

111