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The role of green production process innovation in green manufacturing : empirical evidence from OECD countries
Yan, Zheming, (2022)
Productivity effects of trade and product innovations : an empirical analysis for 13 OECD countries
Butter, Frank A. G. den, (2013)
Frontier technology and absorptive capacity : evidence from OECD manufacturing industries
Kneller, Richard, (2006)
Effets directs et indirects de la R&D sur la productivité : une analyse de l'industrie manufacturière belge
Fecher, Fabienne, (1990)
Performance of Belgian general practitioners : a "best practice" frontier approach based on patient level data
Fecher, Fabienne, (2000)
Scale economies and performance in the French insurance industry
Fecher, Fabienne, (1991)