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Homogeneous, heterogeneous or shrinkage estimators? Some empirical evidence from French regional gasoline consumption
Baltagi, Badi H., (2003)
Pooled estimators vs. their heterogeneous counterparts in the context of dynamic demand for gasoline
Baltagi, Badi H., (1997)
To Pool Or Not To Pool: Homogeneous Versus Heterogeneous Estimators Applied to Cigarette Demand
Baltagi, Badi H., (2000)