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गतिशील प्रपेंसिटी स्कोर मैचिंग×डायनामिक डिफरेंस-इन-डिफरेंस (Dynamic Difference-in-Differences)×
क्षेत्रकारणात्मक अनुमानकारणात्मक अनुमान
परिवारRegression modelRegression model
उद्भव वर्ष1986-20102021
प्रवर्तकRobins (1986) on sequential treatments; Lechner & Miquel (2010) on dynamic matchingCallaway & Sant'Anna; Sun & Abraham
प्रकारSequential causal matchingCausal inference / quasi-experimental
मौलिक स्रोतLechner, M., & Miquel, R. (2010). Identification of the effects of dynamic treatments by sequential conditional independence assumptions. Empirical Economics, 39(1), 111-137. DOI ↗Callaway, B., & Sant'Anna, P. H. C. (2021). Difference-in-differences with multiple time periods. Journal of Econometrics, 225(2), 200-230. DOI ↗
उपनामdynamic PSM, sequential propensity score matching, longitudinal propensity matching, DPSMDynamic DiD, Staggered DiD, Event-time DiD, Heterogeneous-timing DiD
संबंधित64
सारांशDynamic 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.Dynamic Difference-in-Differences extends the classic DiD framework to settings where units adopt treatment at different times. Rather than collapsing all variation into a single 2x2 comparison, it estimates group-time average treatment effects for each adoption cohort at each calendar period, then aggregates them into interpretable summaries of the causal effect over event time.
ScholarGateडेटासेट
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  2. 2 स्रोत
  3. PUBLISHED
  1. v1
  2. 2 स्रोत
  3. PUBLISHED

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