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Collaboration, Stars, and the Changing Organization of Science : Evidence from Evolutionary Biology
Agrawal, Ajay - 2013
We report a puzzling pair of facts concerning the organization of science. The concentration of research output is declining at the department level but increasing at the individual level. For example, in evolutionary biology, over the period 1980 to 2000, the fraction of citation-weighted...
Persistent link: https://www.econbiz.de/10012459010
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Mapping the Knowledge Space : Exploiting Unassisted Machine Learning Tools
Teodoridis, Florenta; Lu, Jino; Furman, Jeffrey L. - National Bureau of Economic Research - 2022
Understanding factors affecting the direction of innovation is a central aim of research in the economics of innovation … several contexts for research in innovation. We benchmark and demonstrate the benefits of this approach in the context of 44 …
Persistent link: https://www.econbiz.de/10013435165
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Of Mice and Academics : Examining the Effect of Openness on Innovation
Murray, Fiona - 2009
Scientific freedom and openness are hallmarks of academia: relative to their counterparts in industry, academics maintain discretion over their research agenda and allow others to build on their discoveries. This paper examines the relationship between openness and freedom, building on recent...
Persistent link: https://www.econbiz.de/10012463828
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Personal Bankruptcy Law and Innovation around the World
Cumming, Douglas J.; Morck, Randall; Rong, Zhao; Zhang, … - National Bureau of Economic Research - 2024
reforms also redistribute innovation across industries in closer alignment to its distribution in the U.S., which we take to … increasing value-added growth rates across all industries, and by larger margins in industries with more innovation potential …
Persistent link: https://www.econbiz.de/10015056150
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Industrial Policies and Innovation : Evidence from the Global Automobile Industry
Barwick, Panle Jia; Kwon, Hyuk-Soo; Li, Shanjun; Wang, … - National Bureau of Economic Research - 2024
This paper examines the impact of industrial policies (IPs) on innovation in the global automobile industry. We compile … (GV) technologies to EV innovations. Our analysis finds a positive relationship between policy support and innovation … industry but find no evidence that EV-targeted IPs stimulate innovation in GV technologies …
Persistent link: https://www.econbiz.de/10015145089
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(Co-)Working in Close Proximity : Knowledge Spillovers and Social Interactions
Roche, Maria P.; Oettl, Alexander; Catalini, Christian - National Bureau of Economic Research - 2022
We examine the influence of physical proximity on between-startup knowledge spillovers at one of the largest technology co-working hubs in the United States. Relying on the random assignment of office space to the hub's 251 startups, we find that proximity positively influences knowledge...
Persistent link: https://www.econbiz.de/10013334339
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Measuring the Commercial Potential of Science
Masclans, Roger; Hasan, Sharique; Cohen, Wesley M. - National Bureau of Economic Research - 2024
This paper uses a large language model to develop an ex-ante measure of the commercial potential of scientific findings. In addition to validating the measure against the typical holdout sample, we validate it externally against 1.) the progression of scientific findings through a major...
Persistent link: https://www.econbiz.de/10014512116
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Is Public R&D a Complement or Substitute for Private R&D? A Review of the Econometric Evidence
David, Paul A. - 1999
Is public R&D spending complementary and thus "additional" to private R&D spending, or does it substitute for and tend to "crowd out" private R&D? Conflicting answers are given to this question. We survey the body of available economectric evidence accumulated over the past 35 years. A framework...
Persistent link: https://www.econbiz.de/10012471411
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Capturing Technological Opportunity via Japan's Star Scientists : Evidence from Japanese Firms' Biotech Patents and Products
Zucker, Lynne G. - 1998
Using detailed data on biotechnology in Japan, we find that identifiable collaborations" between particular university star scientists and firms have a large positive impact on firms'" research productivity, increasing the average firm's biotech patents by 34 percent development by 27 percent,...
Persistent link: https://www.econbiz.de/10012472457
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Collaboration Structure and Information Dilemmas in Biotechnology : Organizational Boundaries as Trust Production
Zucker, Lynne G. - 1995
Scientists who make breakthrough discoveries can receive above- normal returns to their intellectual capital, with returns depending on the degree of natural excludability - that is, whether necessary techniques can be learned through written reports or instead require hands-on experience with...
Persistent link: https://www.econbiz.de/10012473680