Baltagi, Badi H.; Jiménez-Martín, Sergi; Labeaga, José M. - 2023
generalized method of moments-instrumental variables estimators in both static as well as dynamic panel data models are …. Furthermore, the first-differenced generalized method of moments estimator uncorrected for sample selection as well as the … for such correlation. Under the same circumstances, the system generalized method of moments estimator adding more moments …