# The Effects of Similarity on Charitable Giving in Donor–Donor Dyads: A Systematic Literature Review

> Research article (VOLUNTAS International Journal of Voluntary and Nonprofit Organizations, 2019) · cited 26× · AI/ML

**Wikidata**: [openalex:W2973538647](https://www.wikidata.org/wiki/openalex:W2973538647)  
**Source**: https://4ort.xyz/entity/the-effects-of-similarity-on-charitable-giving-in-donordonor-dyads-a-systematic-literature-review