We introduce knowledge spillovers in a model of innovation competition à la Federico et al. (2017) and Denicolò and Polo (2018), which otherwise features horizontal mergers that harm innovation due to the business stealing effect. With knowledge spillovers, competition discourages investment...

We introduce knowledge spillovers in a model of innovation competition a la Federico et al. (2017) and Denicolo and Polo (2018), which otherwise features horizontal mergers that harm innovation due to the business stealing effect. With knowledge spillovers, competition discourages investment in...