# Smaller = Denser, and the Brain Knows It: Natural Statistics of Object Density Shape Weight Expectations

> Research article (PLoS ONE, 2015) · cited 38× · AI/ML

**Wikidata**: [openalex:W2082138819](https://www.wikidata.org/wiki/openalex:W2082138819)  
**Source**: https://4ort.xyz/entity/smaller-denser-and-the-brain-knows-it-natural-statistics-of-object-density-shape-weight-expectations