“…Some authors have started to consider that not all the firms benefit homogeneously from being located in STPs (Caniels, 2003; Forman, Goldfarb, & Greenstein, 2006; Giuliani, 2007; Hervas‐Oliver & Albors‐Garrigos, 2009). Moreover, not only heterogeneity of firms but also that of the park, such as scale, location of political supports and so on, may influence the innovation performance of on‐site firms (Vasquez‐Urriago, Barge‐Gil, & Rico, 2016). It is essential to analyse which firms in which kinds of STPs benefit more empirically.…”