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We review the literature on national innovation systems. We first focus on the emergence of the concept of innovation …). After this, we discuss how the notion of innovation systems filled a need for providing a broader basis for innovation … policy. We conclude with some perspectives on the future of the innovation systems literature. …
Persistent link: https://www.econbiz.de/10014025144
Innovation is often seen as carried out by highly educated labor in R&D intensive companies with strong ties to leading … centers of excellence in the scientific world. Seen from this angle innovation is a typical “first world” activity. There is …, however, another way to look at innovation that goes significantly beyond this high-tech picture. In this broader perspective …
Persistent link: https://www.econbiz.de/10014025151
Patent holders may choose to protect innovations with single patents or to develop portfolios of multiple, related inventions. We propose a simple decision-making model in which patent-holders may allocate resources to either expanding the number of related patents or investing in higher value...
Persistent link: https://www.econbiz.de/10011083853
This paper employs data from an extensive European survey to produce one of the first systematic assessments of the private economic value of patents. The estimated mean of our patent value distribution is higher than 3 million Euros, the median is about one-tenth, and the mode is around a few...
Persistent link: https://www.econbiz.de/10005792528
We use a large dataset of approximately 1500 physicists employed by the Centre National de la Recherche Scientifique (CNRS) in France to investigate the role of cumulative advantage in their publication career. Measuring output by time series of the number of publications and the number of...
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