# Why are some personalities less plastic?

> Research article (Proceedings of the Royal Society B Biological Sciences, 2019) · cited 13× · AI/ML

**Wikidata**: [openalex:W2965876665](https://www.wikidata.org/wiki/openalex:W2965876665)  
**Source**: https://4ort.xyz/entity/why-are-some-personalities-less-plastic