# Is two cuter than one? number and relationship effects on the feeling of kawaii toward social robots

> Research article (PLoS ONE, 2023) · cited 20× · AI/ML

**Wikidata**: [openalex:W4387737151](https://www.wikidata.org/wiki/openalex:W4387737151)  
**Source**: https://4ort.xyz/entity/is-two-cuter-than-one-number-and-relationship-effects-on-the-feeling-of-kawaii-toward-social-robots