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Global collaborative patents
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
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Heterogeneous technology diffusion and ricardian trade patterns
Kerr, William R. - 2016
Migration and trade are often linked through ethnic networks boosting bilateral trade. This study uses migration to quantify the importance of Ricardian technology differences for international trade. The framework provides the first panel estimates connecting country-industry productivity and...
Persistent link: https://www.econbiz.de/10011568775
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The influence of international research interaction on national innovation performance : a bibliometric approach
Stek, Pieter; Geenhuizen, Marina S. van - In: Technological forecasting & social change : an … 110 (2016), pp. 61-70
Persistent link: https://www.econbiz.de/10011610836
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Comparing research trends with patenting activities in the biomedical sector : the case of dementia
Shin, Hyunjin; Woo, Hyun Goo; Sohn, Kyung-Ah; Lee, Sungjoo - In: Technological forecasting & social change : an … 195 (2023), pp. 1-17
Persistent link: https://www.econbiz.de/10014478812
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Are ‘flow of ideas’ and ‘research productivity’ in secular decline?
Cauwels, Peter; Sornette, Didier - In: Technological forecasting & social change : an … 174 (2022), pp. 1-17
Persistent link: https://www.econbiz.de/10013206090
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Knowledge flows and knowledge externalities
Peri, Giovanni - 2002
of R&D. Our work analyzes knowledge diffusion and knowledge externalities in generating innovation and in determining … productivity of R&D resources in generating innovation (patenting) and productivity (TFP). While we find that knowledge diffusion …
Persistent link: https://www.econbiz.de/10011410671
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Tickets to the global market : first US patent awards and Chinese firm exports
Gong, Kaiji; Li, Yao; Manova, Kalina; Sun, Stephen Teng - 2023
constraints or the promotion of follow-on innovation. …
Persistent link: https://www.econbiz.de/10014434285
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Firm-level human capital and innovation : evidence from China
Sun, Xiuli; Li, Haizheng; Ghosal, Vivek - 2017
Understanding the factors that may produce a sustained rate of innovation is important for promoting economic … development and growth. In this paper, we examine the role of human capital in firms' innovation by using a large sample of … small and medium sized cities. Patent applications are used as the measure of innovation. Human capital indicators used …
Persistent link: https://www.econbiz.de/10011615502
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Patent breadth in an international setting
Bond, Eric W.; Zissimos, Benjamin - 2017
We examine the Nash equilibria of a game where two national governments set patent breadth strategically. Broader patents make R&D more attractive, but the effect on static efficiency is nonmonotonic. In a North.South model, where only the North can innovate, harmonization of patent breadth...
Persistent link: https://www.econbiz.de/10011637630
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Firm innovation under import competition from low-wage countries
Chakravorty, Ujjayant; Liu, Runjuan; Tang, Rotao - 2017
-wage countries, especially China. Does this competition hurt or help innovation by firms? This paper studies the effect of the surge … in imports from China on innovation in the US manufacturing sector. We combine patent, firm and trade data during 1990 … positive effect on firm innovation, as measured by citation-weighted patent applications. This positive effect persists when we …
Persistent link: https://www.econbiz.de/10011688170