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Nonparametric estimation of additive models with homogeneous components
Härdle, Wolfgang, (2000)
Edgeworth approximations for semiparametric instrumental variable estimators and test statistics
Linton, Oliver, (2000)
Semiparametric estimation of instrumental variable models for causal effects
Abadie, Alberto, (2000)
The singularity of the information matrix of the mixed proportional hazard model
Ridder, Geert, (2002)
The singularity of the efficiency bound of the mixed proportional hazard model
Ridder, Geert, (2001)
The Singularity of the Efficiency Bound of the Mixed Proportional Hazard Model
Ridder, Geert, (2013)