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Pekkala Kerr, Sari; Kerr, William R. - 2016

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

Measuring the spillovers of venture capital

Schnitzer, Monika; Watzinger, Martin - 2017

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/10011762520

Opening up military innovation : causal effects of "bottom-up" reforms to U.S. defense research

Howell, Sabrina T.; Rathje, Jason; Van Reenen, John; … - 2021

Persistent link: https://www.econbiz.de/10012509973

Innovation network

Acemoglu, Daron; Akcigit, Ufuk; Kerr, William R. - 2016

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

Measuring the spillovers of venture capital

Schnitzer, Monika; Watzinger, Martin - 2017

Persistent link: https://www.econbiz.de/10011718181

Lottery evidence on the impact of preschool in the United States : a review and meta-analysis

Bruhn, Jesse; Emick, Emily - 2023

Persistent link: https://www.econbiz.de/10014442028

Knowledge flows, R&D spillovers and innovation

Peri, Giovanni - 2003

Persistent link: https://www.econbiz.de/10013428573

Immigration and entrepreneurship

Fairlie, Robert W.; Lofstrom, Magnus - 2015

Immigrants are widely perceived as being highly entrepreneurial and important for economic growth and innovation. This …

Persistent link: https://www.econbiz.de/10010506325

The rise of process claims : evidence from a century of U.S. patents

Ganglmair, Bernhard; Robinson, W. Keith; Seeligson, Michael - 2022 - This version: April 2, 2022

We document the occurrence of process claims in granted U.S. patents over the last century. Using novel data on the type of independent patent claims, we show an increase in the annual share of process claims of about 25 percentage points (from below 10% in 1920). This rise in process intensity...

Persistent link: https://www.econbiz.de/10013175193

Foreign competition and domestic innovation : evidence from U.S. patents

Autor, David H.; Dorn, David; Hanson, Gordon H.; … - 2019

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