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Endogenous product versus process innovation and a firm's propensity to export
Becker, Sascha O. (contributor); Egger, Peter (contributor) - 2007
Persistent link: https://www.econbiz.de/10003495613
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Innovation, trade, and finance
Egger, Peter; Keuschnigg, Christian - 2011
may be positive or negative, depending on foreign countries' trade position. -- innovation ; financial development ; R …
Persistent link: https://www.econbiz.de/10009240877
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A model of patent trolls
Choi, Jay Pil; Gerlach, Heiko A. - 2015
This paper develops a model of patent trolls to understand various litigation strategies employed by nonpracticing entities (NPE). We show that when a NPE faces multiple potential infringers who use related technologies, it can gain a credible threat to litigate even when it has no such...
Persistent link: https://www.econbiz.de/10011344729
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Patent pools, litigation and innovation
Choi, Jay Pil; Gerlach, Heiko A. - 2013
This paper analyzes patent pools and their effects on innovation incentives. It is shown that the pro …-competitive effects of patent pools for complementary patents naturally extend for dynamic innovation incentives. However, this simple … patents reduce social welfare as they charge higher licensing fees and chill subsequent innovation incentives. …
Persistent link: https://www.econbiz.de/10010199442
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A theory of patent portfolios
Choi, Jay Pil; Gerlach, Heiko A. - 2013
diverse technology fields such that it becomes impractical to develop a new product that with certainty does not inadvertently …
Persistent link: https://www.econbiz.de/10010189838