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| 동적 엔트로피 균형 (Dynamic Entropy Balancing)× | 동적 성향 점수 매칭× | |
|---|---|---|
| 분야 | 인과추론 | 인과추론 |
| 계열 | Regression model | Regression model |
| 기원 연도≠ | 2012-2018 | 1986-2010 |
| 창시자≠ | Hainmueller (2012) for static entropy balancing; extended to dynamic settings by Blackwell and Glynn (2018) and subsequent methodologists | Robins (1986) on sequential treatments; Lechner & Miquel (2010) on dynamic matching |
| 유형≠ | Causal inference / weighting estimator | Sequential causal matching |
| 원전≠ | Hainmueller, J. (2012). Entropy Balancing for Causal Effects: A Multivariate Reweighting Method to Produce Balanced Samples in Observational Studies. Political Analysis, 20(1), 25-46. DOI ↗ | Lechner, M., & Miquel, R. (2010). Identification of the effects of dynamic treatments by sequential conditional independence assumptions. Empirical Economics, 39(1), 111-137. DOI ↗ |
| 별칭 | DEB, longitudinal entropy balancing, entropy balancing with time-varying treatment, sequential entropy balancing | dynamic PSM, sequential propensity score matching, longitudinal propensity matching, DPSM |
| 관련 | 6 | 6 |
| 요약≠ | Dynamic Entropy Balancing extends the entropy balancing reweighting approach to settings with time-varying treatments in panel or longitudinal data. It constructs unit weights at each time period such that the covariate distributions of treated and comparison units are balanced on specified moments, adjusting sequentially for prior treatment history and time-varying confounders to estimate the causal effect of treatment sequences on outcomes. | Dynamic Propensity Score Matching (DPSM) extends classic propensity score matching to settings where treatment is assigned repeatedly over time and earlier treatment choices influence later ones. It estimates the causal effect of entire treatment sequences or regime changes by constructing matched comparisons at each decision point using the full history of covariates and prior treatments. |
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