Wzia̜tek-Kubiak, Anna; Pęczkowski, Marek; Balcerowicz, Ewa - 2010
This paper investigates the barriers to innovation perceived by Polish manufacturing firms. It refers to the … heterogeneity of innovation active firms. We introduce a taxonomy of innovative firms based on the frequency with which they … introduce commercialised innovations using data from both CIS4 (for 2002-2004) and CIS5 (2004-2006). Two groups of innovation …