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Patent Value and R&D Competition
Magazzini, Laura; Pammolli, Fabio; Riccaboni, Massimo - Dipartimento di Scienze Economiche, Facoltà di Economia - 2008
in the economics of innovation, we employ patents as a proxy for innovations and patent citations as a measure of … innovation process, that make patents an important means for appropriating returns from R&D. All in all, the analysis provides …
Persistent link: https://www.econbiz.de/10011265771
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Patent Value and R&D Competition
Magazzini, Laura; Pammolli, Fabio; Riccaboni, Massimo - Dipartimento di Scienze Economiche, Facoltà di Economia - 2008
in the economics of innovation, we employ patents as a proxy for innovations and patent citations as a measure of … innovation process, that make patents an important means for appropriating returns from R&D. All in all, the analysis provides …
Persistent link: https://www.econbiz.de/10005245144
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The Size Variance Relationship of Business Firm Growth Rates.
Riccaboni, Massimo; Pammolli, Fabio; Buldyrev, Sergey V.; … - Dipartimento di Informatica e Studi Aziendali, … - 2009
The relationship between the size and the variance of firm growth rates is known to follow an approximate power-law behavior σ(S) similar to S^-β(S) where S is the firm size and β(S) almost equal to 0.2 is an exponent weakly dependent on S. Here we show how a model of proportional growth...
Persistent link: https://www.econbiz.de/10005061426
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Patent Disclosure and R&D Competition in Pharmaceuticals.
Pammolli, Fabio; Riccaboni, Massimo; Magazzini, Laura; … - Dipartimento di Informatica e Studi Aziendali, … - 2009
The prominent role played by patents within the pharmaceutical domain is unquestionable. In this paper we take an unusual perspective and focus on a relatively neglected implication of patents: the effect of patent-induced information disclosure (of both successes and failures) on the dynamics...
Persistent link: https://www.econbiz.de/10005036133
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Corporate innovation and future earnings : does early patent disclosure matter?
Plečnik, James M.; Yang, Leo L.; Zhang, Joseph H. - In: Accounting and finance 62 (2022), pp. 2011-2056
Persistent link: https://www.econbiz.de/10013188070
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The innovation consequences of mandatory patent disclosures
Kim, Jinhwan; Valentine, Kristen - In: Journal of accounting & economics 71 (2021) 2/3, pp. 1-22
Persistent link: https://www.econbiz.de/10012533585
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Say more to return less? : disclosure subsequent to successful technological innovation
He, Jing; Lee, Dongyoung - In: Journal of empirical finance 70 (2023), pp. 403-426
Persistent link: https://www.econbiz.de/10014423737
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Prizes and lemons : procurement of innovation under imperfect commitment
Ding, Weili; Wolfstetter, Elmar - 2009
The literature on R&D contests implicitly assumes that contestants submit their innovation regardless of its value …
Persistent link: https://www.econbiz.de/10003848872
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Innovation contests
Pérez-Castrillo, J. David; Wettstein, David - 2014
We study innovation contests with asymmetric information and identical contestants, where contestants' efforts and … highest quality and receives the revenue generated by the innovation. We characterize the equilibrium behavior, outcomes and …
Persistent link: https://www.econbiz.de/10010260048
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Machiavellianism or morality : which behavior pays off in online innovation contests?
Hutter, Katja; Füller, Johann; Hautz, Julia; Bilgram, … - In: Journal of management information systems : JMIS 32 (2015) 3, pp. 197-228
Persistent link: https://www.econbiz.de/10011435879