Narrow search
Showing 1 - 6 of 6
Cover Image
Are credit ratings valuable information?
Czarnitzki, Dirk (contributor); Kraft, Kornelius (contributor) - 2004 - [Elektronische Ressource]
Persistent link: https://www.econbiz.de/10001898447
Cover Image
PISA: What makes the difference? : Explaining the gap in PISA Test scores between Finland and Germany
Ammermüller, Andreas (contributor) - 2004 - [Elektronische Ressource]
Persistent link: https://www.econbiz.de/10001898545
Cover Image
On the profitability of innovative assets
Czarnitzki, Dirk (contributor); Kraft, Kornelius (contributor) - 2004 - [Elektronische Ressource]
Persistent link: https://www.econbiz.de/10002040129
Cover Image
Capital control, debt financing and innovative activity
Czarnitzki, Dirk (contributor); Kraft, Kornelius (contributor) - 2004 - [Elektronische Ressource]
Persistent link: https://www.econbiz.de/10002368257
Cover Image
The link between R&D subsidies, R&D spending and technological performance
Czarnitzki, Dirk (contributor);  … - 2004 - [Elektronische Ressource]
Persistent link: https://www.econbiz.de/10002162617
Cover Image
PISA: what makes the difference?
Ammermüller, Andreas (contributor) - 2004
Persistent link: https://www.econbiz.de/10003460448