# Matching Methods for Causal Inference with Time‐Series Cross‐Sectional Data

> Research article (American Journal of Political Science, 2021) · cited 327× · AI/ML

**Wikidata**: [openalex:W4200386818](https://www.wikidata.org/wiki/openalex:W4200386818)  
**Source**: https://4ort.xyz/entity/matching-methods-for-causal-inference-with-timeseries-crosssectional-data
