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 …

An inventor's own knowledge is a key input in the innovation process. This knowledge can be built by interacting with … of our new innovation-led endogenous growth model, in which innovations are produced by heterogeneous research teams of … model nests inside the innovation-based endogenous growth model. We estimate the model, which fits the data very closely …

When startup innovation involves a potentially disruptive technology - initially lagging in the predominant performance … commercialization with the startup. While the prevailing theory of disruptive innovation suggests that this will lead to (exclusively …

team composition, firm diversification, and IT investments--which arguably alter returns to exploiting synergies through … show that general manager pay decreases as functional managers join the executive team suggesting a shift in activities …

team size by the number of authors on a scientific paper. Using this measure we find that team size increases by 50 percent … over the 19-year period. We supplement team size with measures of domestic and foreign institutional collaborations, which … capture the geographic dispersion of team workers. The time series evidence suggests that the trend towards larger and more …

a negative externality upon firms they destroy or disrupt, but a larger positive innovation-related externality upon the … whole economy. Business groups avoid creative self-destruction, innovation by one group firm that disrupts another …