Robertson, Donald; Sarafidis, Vasilis; Symons, James - Volkswirtschaftliche Fakultät, … - 2010
This paper considers panel data regression models with weakly exogenous or endogenous regressors and residuals … generated by a multi-factor error structure. In this case, the standard dynamic panel estimators fail to provide consistent … estimates of the parameters. We propose a new estimation approach, based on instrumental variables, which retains the …