Showing 1 - 10 of 45
We study the prevalence and traits of global collaborative patents for U.S. public companies, where the inventor team is located both within and outside of the United States. Collaborative patents are frequently observed when a corporation is entering into a new foreign region for innovative...
Persistent link: https://www.econbiz.de/10011561206
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 …
Persistent link: https://www.econbiz.de/10011557905
determined by the industrial development triggered by changes in domestic demand, increases in FDI, intensive innovation efforts …
Persistent link: https://www.econbiz.de/10011409015
innovation, we characterize such "radical teams" as those formed by eclectic and non-usual collaborators, and those that are …
Persistent link: https://www.econbiz.de/10011451136
We provide the first measurement of knowledge spillovers from venture capital-financed companies onto the patenting activities of other companies. On average, these spillovers are nine times larger than those generated by the R&D investment of established companies. Spillover effects are larger...
Persistent link: https://www.econbiz.de/10011718181
emanating from China's economic ascent could in theory either augment or stifle U.S. innovation. Using three decades of U ….S. patents matched to corporate owners, we quantify how foreign competition affects domestic innovation. Rising import exposure …
Persistent link: https://www.econbiz.de/10012105572
Immigrants are widely perceived as being highly entrepreneurial and important for economic growth and innovation. This …
Persistent link: https://www.econbiz.de/10010506325
We develop a simple theoretical model of a long term buyer-supplier relationship with non-contractible buyer specific R&D investment, and derive predictions on the effects of trust and competition on suppliers' investment and buyers' procurement strategies. We address these issues empirically...
Persistent link: https://www.econbiz.de/10010485523
Trade and growth theories predict a mutual causation of innovation and exports. We test empirically whether innovation … exogenous to firms export performance. We find that innovation attributable to this variation leads to an increase of roughly 7 …
Persistent link: https://www.econbiz.de/10011402447
Using Dutch data we empirically investigate how financing and innovation vary across firm characteristics. We find that … when firms face financial constraints, debt financing and innovation choices are not independent of firm characteristics …
Persistent link: https://www.econbiz.de/10010249680