# Fixed Effects and Causal Inference

> Research article (SSRN Electronic Journal, 2023) · cited 28× · AI/ML

**Wikidata**: [openalex:W4379210972](https://www.wikidata.org/wiki/openalex:W4379210972)  
**Source**: https://4ort.xyz/entity/fixed-effects-and-causal-inference