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20192025
most citedThe Generalized Falsification Adaptive Set for Violations of the Exclusion Restriction and Exogeneity

2 citations · 5 across the 6 of their papers we have counts for

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stat.ME2021★ 2 cited

Agglomerative Hierarchical Clustering for Selecting Valid Instrumental Variables

Nicolas Apfel, Xiaoran Liang

We propose a procedure which combines hierarchical clustering with a test of overidentifying restrictions for selecting valid instrumental variables (IV) from a large set of IVs. S…