then use the data to consider some key issues in dynamic competition and innovation. We look at the incidence and … distribution of patent races by technology, evidence for strategic delay of innovation by incumbent firms, and evidence that patent …

This paper looks at how digitalisation is transforming innovation, and the consequent need for innovation policies to … change innovation dynamics. Data have become a core input for innovation. Other changes include more opportunities for … versioning; an acceleration in innovation, more experimentation and collaboration; servitisation; and higher risk associated with …

impediment to corporate innovation. By contrast, without technological spillovers, innovation has the effect of stealing market … share from rivals; in that case, more common ownership reduces innovation. Empirically, the association between common … ownership and innovation inputs and outputs decreases with product market proximity and increases with technology proximity. The …

disaggregates "R" from "D" to study how US firms adjust their innovation investments in response to an external increase in funding …

linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its … strength. Past innovation network structures are calculated using citation patterns across technology classes during 1975 … predictive power on future innovation after 1995. This pattern is consistent with the idea that when there is more past upstream …