New identification and inference framework for structural AFT models that exploits instrument interactions for robustness to invalid instruments, uses censoring-adjusted Neyman-orthogonal moments, and applies generalized empirical likelihood under many weak moments.
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Identification and Inference for Structural Accelerated Failure Time Models via Instrument Interactions
New identification and inference framework for structural AFT models that exploits instrument interactions for robustness to invalid instruments, uses censoring-adjusted Neyman-orthogonal moments, and applies generalized empirical likelihood under many weak moments.