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may even reduce welfare. The reason is that it crowds out proprietary innovation which on net may reduce total innovation … in the long run. These effects would be reinforced if philanthropical innovation diverted people from other productive …
Persistent link: https://www.econbiz.de/10011409970
linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its … strength. Past innovation network structures are calculated using citation patterns across technology classes during 1975 … predictive power on future innovation after 1995. This pattern is consistent with the idea that when there is more past upstream …
Persistent link: https://www.econbiz.de/10011557905
that as firms gain market share, they increasingly rely on nonproductive strategies but reduce their productive, innovation …
Persistent link: https://www.econbiz.de/10012819000
Historically, episodes of rapid growth are accompanied by significant structural change. In this paper we therefore aim to quantify the extent to which factor accumulation induces structural change and productivity growth in industrializing economies. To fix ideas we present an extension of...
Persistent link: https://www.econbiz.de/10010263207
The paper proposes a simple equilibrium model of venture capital, entrepreneurship and innovation. Venture capitalists … productive and active VC industry boosts innovation driven growth. …
Persistent link: https://www.econbiz.de/10011409024
We analyse how spatial disparities in innovation activities, coupled with migration costs, affect economic geography …
Persistent link: https://www.econbiz.de/10011810111
causal effect of human capital on income, net of the innovation channel. …
Persistent link: https://www.econbiz.de/10009792180
We construct a tractable general equilibrium model of cumulative innovation and growth, in which new ideas strictly … the rate of innovation, as well as a separate optimal required inventive step that maximizes welfare, with the former …
Persistent link: https://www.econbiz.de/10010189836
This paper provides a first comprehensive quantitative analysis of optimal patent policy in the global economy. We introduce a new framework, which combines trade and growth theory into a tractable tool for quantitative research. Our application delivers three main results. First, the potential...
Persistent link: https://www.econbiz.de/10014431300
This paper offers the first systematic historical evidence on the role of a central actor in modern growth theory - the engineer. It collects cross-country and state level data on the labor share of engineers for the Americas, and county level data on engineering and patenting for the US during...
Persistent link: https://www.econbiz.de/10011602763