“…Our research provides interesting implications for policy makers and contributes to the literature on clusters and open innovation in two ways. On the one hand, while the performance and associated positive externalities of clusters have attracted much attention among researchers at a micro-level (Artz, Kim, and Orazem, 2016;Delgado, Porter and Stern, 2014;Lechner and Leyronas, 2012;Gilbert, McDougall, and Audretsch, 2008;McCann and Folta, 2011), we focus on public cluster policy and the associated meso-perspective which has hardly been raised (Ahlqvist, 2014;Boschma and Fornahl, 2011;Garone, Maffioli, de Negri, Rodriguez and Vázquez-Baré 2015;Nishimura and Okamuro, 2011). On the other hand, open innovation has been mainly studied at the level of companies, and there is a need to assess the impact of regional dynamics (unfolding within the innovation ecosystem) in terms of providing a favorable context for technological developments, open innovation practices and sustainable growth (Chesbrough and Bogers, 2014;West and Bogers, 2014).…”