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Disambiguation by namesake risk assessment
Doherr, Thorsten - 2021
Most bibliometric databases only provide names as the handle to their careers leading to the issue of namesakes. We introduce a universal method to assess the risk of linking documents of different individuals sharing the same name with the goal of collecting the documents into personalized...
Persistent link: https://www.econbiz.de/10012438203
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Inventor Mobility Index : A Method to Disambiguate Inventor Careers
Doherr, Thorsten - 2017
job switches and relocations approximated by the patents as potential milestones. The inventor name is the main criteria …
Persistent link: https://www.econbiz.de/10012960104
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(Un)Conventional Combinations : At the Origins of Breakthrough Inventions
Della Malva, Antonio - 2015
. Unconventionality is more likely to occur with experience, in teams and in large organizations. Moreover, patents which cite a …
Persistent link: https://www.econbiz.de/10013022152
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Inventor mobility index : a method to disambiguate inventor careers
Doherr, Thorsten - 2017
job switches and relocations approximated by the patents as potential milestones. The inventor name is the main criteria …
Persistent link: https://www.econbiz.de/10011626789
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Per un Pugno di Dollari : A First Look at the Price Elasticity of Patents
de Rassenfosse, Gaétan - 2011
This paper analyses the role of patent-filing fees requested by the member states of the European Patent Convention (EPC). We provide first empirical evidence showing that the fee elasticity of the demand for priority applications is negative and significant. Given the strong variation in...
Persistent link: https://www.econbiz.de/10013131277
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Patent Citations - An Analysis of Quality Differences and Citing Practices in Hybrid Corn
Moser, Petra - 2016
about the validity of this measure. This paper links patents with objective measures of improvements in the quality of … influence citations. Patent attorneys cite early patents, which help establish the patentability of an invention; this practice … may inflate citation counts for early patents, particularly for inventions that have only recently become patentable …
Persistent link: https://www.econbiz.de/10013008573
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Are Inventors or Firms the Engines of Innovation?
Bhaskarabhatla, Ajay - 2020
In this study, we empirically assess the contributions of inventors and firms for innovation using a 37-year panel of U.S. patenting activity. We estimate that inventors' human capital is 5-10 times more important than firm capabilities for explaining the variance in inventor output. We then...
Persistent link: https://www.econbiz.de/10012853290
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Immigration and Inventor Productivity
Pellegrino, Gabriele; Penner, Orion B.; Piguet, Etienne; … - 2021
inventors listed in patent applications. Using machine learning techniques to identify inventors across patents uniquely, we are …
Persistent link: https://www.econbiz.de/10013249919
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The research university, invention, and industry : evidence from German history
Dittmar, Jeremiah E.; Meisenzahl, Ralf R. - 2022
We examine the role of universities in knowledge production and industrial change using historical evidence. Political shocks led to a profound pro-science shift in German universities around 1800. To study the consequences, we construct novel microdata. We find that invention and manufacturing...
Persistent link: https://www.econbiz.de/10013259699
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The Effects of Terrorist Attacks on Inventor Productivity and Mobility
Fich, Eliezer M.; Nguyen, Tung; Petmezas, Dimitris - 2021
We examine the causal effects of terrorism on inventor productivity and mobility. During the five-year window after terrorist attacks, inventors close to the strikes are more likely to move to distant companies. While the inventors that continue working for firms near the attacks exhibit a...
Persistent link: https://www.econbiz.de/10013244526