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Regression modelQuasi-experimental / causal inference

异质性处理效应倾向得分匹配

异质性处理效应倾向得分匹配(Heterogeneous Treatment Effect Propensity Score Matching, HTE-PSM)将标准的倾向得分匹配(Propensity Score Matching, PSM)方法进行扩展,以估计处理效应在不同亚组或个体特征上的变异情况。它不报告单一的平均处理效应,而是利用匹配样本估计条件平均处理效应(Conditional Average Treatment Effect, CATE),揭示哪些类型的单元从处理中获益最多或最少。

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来源

  1. Athey, S., & Imbens, G. W. (2016). Recursive Partitioning for Heterogeneous Causal Effects. Proceedings of the National Academy of Sciences, 113(27), 7353-7360. DOI: 10.1073/pnas.1510489113
  2. Rosenbaum, P. R., & Rubin, D. B. (1983). The Central Role of the Propensity Score in Observational Studies for Causal Effects. Biometrika, 70(1), 41-55. DOI: 10.1093/biomet/70.1.41

如何引用本页

ScholarGate. (2026, June 3). Heterogeneous Treatment Effect Estimation via Propensity Score Matching. ScholarGate. https://scholargate.app/zh/causal-inference/heterogeneous-treatment-effect-propensity-score-matching

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ScholarGateHeterogeneous Treatment Effect Propensity Score Matching (Heterogeneous Treatment Effect Estimation via Propensity Score Matching). 于 2026-06-18 检索自 https://scholargate.app/zh/causal-inference/heterogeneous-treatment-effect-propensity-score-matching · 数据集: https://doi.org/10.5281/zenodo.20539026