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Averaging of moment condition estimators
Chen, Xiaohong, (2012)
A specification test for nonparametric instrumental variable regression
Gagliardini, Patrick, (2017)
Two-stage least squares as minimum distance
Windmeijer, Frank, (2017)
Simultaneous equations with covariance restrictions
Rothenberg, Thomas J., (1990)
Approximate Power Functions for Some Robust Tests of Regression Coefficients
Rothenberg, Thomas J., (1984)