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Semiparametric estimation of instrumental variable models for causal effects
Abadie, Alberto, (2000)
When to control for covariates? : Panel-asymptotic results for estimates of treatment effects
Angrist, Joshua D., (1999)
Die Kausalanalyse : ein Instrument der empirischen betriebswirtschaftlichen Forschung
Hildebrandt, Lutz, (1998)
Finite sample properties of GMM estimators and tests
Podivinsky, Jan M., (1999)
Small sample properties of tests of linear restrictions on cointegrating vectors and their weights
Podivinsky, Jan M., (1992)
Does the impact of active labor market programs depend on the state of the labor market? : the case of the UK new deal for young people
Podivinsky, Jan M., (2007)