Giesselmann, Marco; Windzio, Michael - In: EconStor Open Access Articles (2014-03), pp. 95-113
causal inferences. This discourse introduces panel data as an important instrument to defend the interpretation of … coefficients as effects: by focusing on what is going on within individuals, panel data allow for longitudinal empirical modelling …-estimator is needed to realize this potential of panel data. Consequently, such within-estimators are well established as standard …