This paper analyzes the impact of technological diversity on innovation inputs and success using Swiss firm-level panel … applications as suggested by the literature. However, since patent applications reflect an intermediate innovation input rather …

innovation performance, addressing endogeneity by exploiting within firm variation as well as variation in labor supply across … regions. We find that vertical educational diversity increases the extensive margin of R&D and product innovation …, particularly new product innovation. However, the relationship with process innovation, R&D intensity, and product innovation …

, but we do not find evidence for the reverse effect. When additionally looking at innovation performance, R&D activities …