# The “You and I” of Happiness: Investigating the Long-Term Impact of Self- and Other-Focused Happiness-Enhancing Activities

> Research article (Psychology and Marketing, 2017) · cited 10× · AI/ML

**Wikidata**: [openalex:W2611762166](https://www.wikidata.org/wiki/openalex:W2611762166)  
**Source**: https://4ort.xyz/entity/the-you-and-i-of-happiness-investigating-the-long-term-impact-of-self-and-other-focused-happiness-enhancing-activities