“…While investment in R&D expenditure and knowledge generation have long been associated with the generation of innovative output (e.g., Grilliches, ), other research has teased out links between a multitude of factors and innovative capacity. These include, but are not limited to: the supply and quality of human capital (Andersson et al, ; Crescenzi, ; Glaeser, ; Lee, Florida, & Gates, ; Pater & Lewandowska, ; Romer, ); the skills composition of pools of labor (Florida, ; Ottaviano & Peri, ; Özgen, Nijkamp, & Poot, ; Storper & Scott, ); the agglomeration of economic activity and the knowledge‐related externalities associated with it (Duranton & Puga, ; Storper & Venables, ); the capacity to absorb nonlocal knowledge (Bathelt, Malmberg, & Maskell, ); and local institutions and their quality (Rodríguez‐Pose & Di Cataldo, ). These analyses often reveal pronounced differences between the factors that affect innovation, their relative importance and, critically, in how they interact with one another across geographies.…”