# Red color facilitates the detection of facial anger — But how much?

> Research article (PLoS ONE, 2019) · cited 34× · AI/ML

**Wikidata**: [openalex:W2936678182](https://www.wikidata.org/wiki/openalex:W2936678182)  
**Source**: https://4ort.xyz/entity/red-color-facilitates-the-detection-of-facial-anger-but-how-much