# Using Propensity Scores for Causal Inference: Pitfalls and Tips

> Research article (Journal of Epidemiology, 2021) · cited 144× · AI/ML

**Wikidata**: [openalex:W3170733499](https://www.wikidata.org/wiki/openalex:W3170733499)  
**Source**: https://4ort.xyz/entity/using-propensity-scores-for-causal-inference-pitfalls-and-tips