# Money or smiles: Independent ERP effects of associated monetary reward and happy faces

> Research article (PLoS ONE, 2018) · cited 26× · AI/ML

**Wikidata**: [openalex:W2949320143](https://www.wikidata.org/wiki/openalex:W2949320143)  
**Source**: https://4ort.xyz/entity/money-or-smiles-independent-erp-effects-of-associated-monetary-reward-and-happy-faces