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[fre] La bibliométrie des brevets : une mesure de l'activité technologique . des brevets en Europe émanent d'Européens et la moitié des brevets aux États-Unis sont déclarés par des Américains. Mais, l'analyse fait surtout ressortir la performance technologique du Japon sur ces deux...
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[eng] Progress and advances on several major issues in economics of technological change are requiring important empirical works of a very precise and rigourous nature. Survey data appear as necessary but not sufficient ; while bibliometric data and tools could serve as a base for further...
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