# Displaying things in common to encourage friendship formation: A large randomized field experiment

> Research article (Quantitative Marketing and Economics, 2020) · cited 17× · AI/ML

**Wikidata**: [openalex:W3026826939](https://www.wikidata.org/wiki/openalex:W3026826939)  
**Source**: https://4ort.xyz/entity/displaying-things-in-common-to-encourage-friendship-formation-a-large-randomized-field-experiment