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Detecting multiple factors in panel data : an application on the growth of local regions in China
Chen, W. D., (2016)
On the persistence of cross-country inequality measures
Christopulos, Dēmētrēs K., (2017)
Unit root and cointegration tests : time-series versus panel estimates for international health expenditure models
Okunade, Albert A., (2001)
Firm level investment and R&D in France and the United States : a comparison
Mulkay, Benoît, (2000)
Firm-level investment in France and the United States : an exploration of what we have learned in twenty years
Mairesse, Jacques, (1999)
The economics and econometrics of innovation
Encaoua, David, (2000)