Weak instrument robust inference is a critical area in econometrics that addresses the reliability of instrumental variable techniques when instruments exhibit only a feeble correlation with the ...
In a natural experiment, treatment assignments are made through a haphazard process that is thought to be as-if random. In one form of the natural experiment, encouragement to accept treatment rather ...
Instrumental variable (IV) methods for regression are well established. More recently, methods have been developed for statistical inference when the instruments are weakly correlated with the ...