Belitz, Heike; Clemens, Marius; Hirschhausen, Christian von - Sonderforschungsbereich 649: Ökonomisches Risiko, … - 2011
We develop a composite indicator measuring the performance of national innovation systems. The indicator takes into account both “hard” factors that are quantifiable (such as R&D spending, number of patents) and “soft” factors like the assessment of preconditions for innovation by...