# Pupil Dilation Reflects Task Relevance Prior to Search

> Research article (Journal of Cognition, 2018) · cited 17× · AI/ML

**Wikidata**: [openalex:W2787742672](https://www.wikidata.org/wiki/openalex:W2787742672)  
**Source**: https://4ort.xyz/entity/pupil-dilation-reflects-task-relevance-prior-to-search