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Concern exists that public funding of science is increasingly risk averse. Funders have addressed this concern by soliciting the submission of high-risk research to either regular or specially designed programs. Little evidence, however, has been gathered to examine the extent to which such...
Persistent link: https://www.econbiz.de/10013361975
strength. Past innovation network structures are calculated using citation patterns across technology classes during 1975 …-1994. The interaction of this pre-existing network structure with patent growth in upstream technology fields has strong … linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its …
Persistent link: https://www.econbiz.de/10012455897
creation of formal technology licensing offices at universities. Up until approximately the mid-1980s, university patents were …
Persistent link: https://www.econbiz.de/10012473821
In this paper, we develop a model of technology adoption and economic growth in which households optimally obtain … between their growth rates will increase with the growth rate of available technology. By characterizing the optimal Ramsey … available technology. Our theory suggests that European education policies that favored specialized, vocational education might …
Persistent link: https://www.econbiz.de/10012469295
An inventor's own knowledge is a key input in the innovation process. This knowledge can be built by interacting with and learning from others. This paper uses a new large-scale panel dataset on European inventors matched to their employers and patents. We document key empirical facts on...
Persistent link: https://www.econbiz.de/10012453248
science and technology policy. This paper discusses several policies that U.S. policy makers might consider in responding to … the changing global world of science and technology. These include aligning immigration policies more closely to the …
Persistent link: https://www.econbiz.de/10012458144
The network of economists who publish in leading journals is generally perceived as small, exclusive, and tightly knit …. We study how author-editor and author-reviewer network connectivity and "match" influences editor decisions and reviewer …
Persistent link: https://www.econbiz.de/10012814406
estimable formulae for the effects of fiscal policies on aggregate GDP, or fiscal multipliers, and show how network structures …
Persistent link: https://www.econbiz.de/10012794646
assumption that the process starts with every node in the network having a signal. We study a natural extension of the DeGroot … agent. This characterization result then allows us to relate network geometry to information aggregation. We identify an … example of a network structure where essentially only the signal of a single agent is aggregated, which helps us pinpoint a …
Persistent link: https://www.econbiz.de/10012479453
organising its national road systems. I then construct a novel dataset of local network inefficiency and I find that colonial …
Persistent link: https://www.econbiz.de/10012479901