# Trait Anticipatory Pleasure Predicts Effort Expenditure for Reward

> Research article (PLoS ONE, 2015) · cited 52× · AI/ML

**Wikidata**: [openalex:W1408976098](https://www.wikidata.org/wiki/openalex:W1408976098)  
**Source**: https://4ort.xyz/entity/trait-anticipatory-pleasure-predicts-effort-expenditure-for-reward