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confounding are weaker than requiring benchmark assumptions, such as exogeneity or a perfect proxy, and enable a sensitivity …
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The identification of a VAR requires differentiating between correlation and causation. This paper presents a method to deal with this problem. Graphical models, which provide a rigorous language to analyze the statistical and logical properties of causal relations, associate a particular set of...
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Die Frage nach der Kausalität fällt in die Methodologie. Methodologie ist in den Wirtschaftswissenschaften ein Bereich, der sowohl bei Ökonomen als auch bei Philosophen kaum Beachtung findet. Ökonomik hat sich ursprünglich als eine kausal erklärende Wissenschaft verstanden. Sie wollte für...
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There is a large theoretical literature on methods for estimating causal effects under unconfoundedness, exogeneity, or selection-on-observables type assumptions using matching or propensity score methods. Much of this literature is highly technical and has not made inroads into empirical...
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Credible Granger-causality analysis appears to require post-sample inference, as it is well-known that in-sample fit … terms of power relative to the in-sample Granger-causality F test, is manageable. An illustrative application is given, to a …
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