# Was Chinese “Double-First Class” Construction Policy Influential? Analysis Using Propensity Score Matching

> Research article (Sustainability, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4362733006](https://www.wikidata.org/wiki/openalex:W4362733006)  
**Source**: https://4ort.xyz/entity/was-chinese-double-first-class-construction-policy-influential-analysis-using-propensity-score-matching