# Slow and Steady Wins the Race: K Positively Predicts Fertility in the USA and Sweden

> Research article (Evolutionary Psychological Science, 2016) · cited 33× · AI/ML

**Wikidata**: [openalex:W2549453115](https://www.wikidata.org/wiki/openalex:W2549453115)  
**Source**: https://4ort.xyz/entity/slow-and-steady-wins-the-race-k-positively-predicts-fertility-in-the-usa-and-sweden