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Many economists believe knowledge production generates positive spillovers among knowledge producers. The available evidence, however, is mixed. We argue that spillovers can exist along three dimensions (idea, geographic, and collaboration space). To isolate the key channel through which...
Persistent link: https://www.econbiz.de/10013055827
We provide theoretical and empirical evidence on the factors that influence the willingness of academic scientists to … or materials with another and general sharing in which scientists report results to the entire community (as in … conference presentations). We present two simple games in which scientists research a problem of scientific merit (with an …
Persistent link: https://www.econbiz.de/10013039342
We describe the construction of a panel data set from the U.S. patent data that contains measures of inventors' life-cycle Ramp;D productivity--patents and patent citations. We match the data set to information on the U.S. pharmaceutical and semiconductor firms for whom they work. In this paper...
Persistent link: https://www.econbiz.de/10012752068
by the labor mobility of top scientists from universities and research institutes to firms. We model labor mobility as a …), potential interfering offers from universities, and experienced increase in productivity of top scientists already in firms … increases with increases in local firms commercializing the technology and the percentage of ties to scientists outside the …
Persistent link: https://www.econbiz.de/10013308609
star scientists and firms have a large positive impact on firms'" research productivity, increasing the average firm … there is little evidence of geographically localized knowledge spillovers. In early industry" formation, star scientists … firm scientists work" in the stars' university laboratories in contrast to America where the stars are more likely to work …
Persistent link: https://www.econbiz.de/10013227202
How large are spatial barriers to transferring knowledge? We analyze the international operations of multinational firms to answer this fundamental question. In our model firms can transfer bits of knowledge to their foreign affiliates in either embodied (traded intermediates) or disembodied...
Persistent link: https://www.econbiz.de/10013150291
While the cumulative nature of knowledge is recognized as central to economic growth, the microeconomic foundations of cumulativeness are less understood. This paper investigates the impact of a research-enhancing institution on cumulativeness, highlighting two effects. First, a selection effect...
Persistent link: https://www.econbiz.de/10012760633
scientists, providing them with a commensurate increase in autonomy including initiation of bench-level collaborations with top … university scientists in which valuable tacit knowledge is transferred in both directions. We provide suggestive evidence that … both firm and university scientists learn from these collaborations, e.g., both types of scientists experience sharply …
Persistent link: https://www.econbiz.de/10013052123
Commercializing knowledge involves transfer from discovering scientists to those who will develop it commercially. New … capture of tacit, complex discoveries by firm scientists. A robust indicator of a firm's tacit knowledge capture (and strong … predictor of its success) is the number of research articles written jointly by firm scientists and discovering, 'star …
Persistent link: https://www.econbiz.de/10013237924
This paper directs attention at the globalization of knowledge and knowledge creation as the fundamental global driver of economic outcomes in today's information economy. It documents the globalization of knowledge and spread of scientific research from advanced to developing countries and...
Persistent link: https://www.econbiz.de/10013063296