Discussion paper DP6716 A Policy Insight into the R&D-Patent Relationship Bruno van Pottelsberghe de la Potterie Gaétan de Rassenfosse 22 Feb 2008 Industrial Organization O30 O38
Discussion paper DP3623 Research Productivity and Patent Quality: Measurement with Multiple Indicators Mark Schankerman Jean Lanjouw 20 Oct 2002 Industrial Organization O31 O32