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Persistent link: https://www.econbiz.de/10010187254
. We sketch the theoretical framework of matching estimators as a substitute for randomization in labor market programs …-in-differences matching estimator of treatment effects. Treatment and control groups are matched over individual observable characteristics …
Persistent link: https://www.econbiz.de/10011294712
the statistical method of matching, a specific nonexperimental variant of the causal model laid out in the first part. …
Persistent link: https://www.econbiz.de/10009476246
Causal inference in the empirical sciences is based on counterfactuals. This paper presents the counterfactual account of causation in terms of Lewis's possible-world semantics, and reformulates the statistical potential outcome framework and its underlying assumptions using counterfactual...
Persistent link: https://www.econbiz.de/10011403468
Causal inference in the empirical sciences is based on counterfactuals. This paper presents the counterfactual account of causation in terms of Lewis's possible-world semantics, and reformulates the statistical potential outcome framework and its underlying assumptions using counterfactual...
Persistent link: https://www.econbiz.de/10001630263
Causal inference in the empirical sciences is based on counterfactuals. This paper presents the counterfactual account of causation in terms of Lewis's possible-world semantics, and reformulates the statistical potential outcome framework and its underlying assumptions using counterfactual...
Persistent link: https://www.econbiz.de/10013320814
Persistent link: https://www.econbiz.de/10013429658
Persistent link: https://www.econbiz.de/10004702059
Rural electrification is believed to contribute to the achievement of the MDG. In this paper, we investigate electrification impacts on different indicators. We use household data that we collected in Rwanda in villages with and without electricity access. We account for self-selection and...
Persistent link: https://www.econbiz.de/10010282474
Persistent link: https://www.econbiz.de/10000998475