“…The literature on innovation systems is embedded with different conceptualizations: National Innovation Systems (Lundvall, 1992;Nelson, 1993;Porter, 1990), Regional Innovation Systems (Cooke et al, 1997), Sectoral Innovation Systems (Malerba, 2002;Breschi & Malerba, 1997) and Technological Systems (Carlsson 1995;Carlsson et al, 1995); though used extensively, they are hard to operationalize (Rondé & Hussler, 2005).…”