Tinqvall, Patrik Gustavsson; Karpaty, Patrik - 2008
capacity to handle innovation projects internally and as competition increases, so does the payoff of an edge to competitors. …The central prediction of the Aghion et al. (2005) model is an inverted U-shaped relation between innovation and … competition. The model is built on the assumption of a product market and has not yet been empirically tested on service …