Choosing Wisely: Evaluating Latent Factor Models in the Presence of a Contaminated Instrumental Variable with Varying Strength
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Causal inference methods are widely used in empirical research; however, there is a paucity of evidence on the properties of shared latent factor estimators in the presence of contaminated instrumental variable (IV) when a strong IV may not be available. We present a theoretical formulation to
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美国国家经济研究局创建时间：
2025-03-01
