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Reverse causality in the R&D – patents relationship: an interpretation of the innovation persistence
Baraldi, Anna Laura; Cantabene, Claudia; Perani, Giulio - Volkswirtschaftliche Fakultät, … - 2013
Starting from the failure of the R&D-patents traditional relationship, when time-series and/or within industry … directions. Firstly, it perform a Granger causality test on the theoretical presumption of a reverse patents→R&D link as an … explanation of the failure of the traditional relationship. Second, assuming the reverse patents-R&D causality, we test and …
Persistent link: https://www.econbiz.de/10011258883
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Patents versus R&D subsidies in a Schumpeterian growth model with endogenous market structure
Chu, Angus C.; Furukawa, Yuichi - Volkswirtschaftliche Fakultät, … - 2012
In this note, we explore the different implications of patent breadth and R&D subsidies on economic growth and endogenous market structure in a Schumpeterian growth model. We find that these two policy instruments have the same positive effect on economic growth when the model exhibits...
Persistent link: https://www.econbiz.de/10011261186
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Patents, Innovations and Economic Growth in Japan and South Korea: Evidence from individual country and panel data
Sinha, Dipendra - Volkswirtschaftliche Fakultät, … - 2007
This paper looks at the relationship between patents and economic growth in Japan and South Korea using both individual … logarithms of real GDP and the number of patents are cointegrated. For South Korea, we do find such evidence. For Japan, we find … a two-way causality between the growth of real GDP and the growth of the number of patents. For panel data, we find that …
Persistent link: https://www.econbiz.de/10005260136
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Venture Capital and Innovation in Europe
Geronikolaou, George; Papachristou, George - Volkswirtschaftliche Fakultät, … - 2008
This paper examines the direction of causality between Venture Capital (VC) and innovation (proxied by patents) in … Europe. We test whether causality runs from patents to VC by estimating a linear dynamic panel model and causality from VC to … patents by estimating a panel count model. Evidence from a European sample indicates that causality runs from patents to VC …
Persistent link: https://www.econbiz.de/10009647272
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The Internationalization of Inventive Activity: A Gravity Model Using Patent Data
Picci, Lucio - Volkswirtschaftliche Fakultät, … - 2009
This paper discusses the extent and the determinants of the internationalization of European inventive activity, between 1990 and 2005, using an innovative method to treat the information contained in the European Patent Office's Patstat database. We introduce a new set of indicators measuring...
Persistent link: https://www.econbiz.de/10008527380
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Technischer Fortschritt in der Schweiz: Empirische Ergebnisse aus industrieökonomischer Sicht
Harabi, Najib - Volkswirtschaftliche Fakultät, … - 1994
Technischer Fortschritt ist eine der wichtigsten Triebkräfte der wirtschaftlichen Entwicklung von Unternehmen, Wirtschaftszweigen und Volkswirtschaften. Die Auseinandersetzung mit der Natur, Determinanten und Konsequenzen dieses Phänomens steht seit einiger Zeit im Zentrum der theoretischen...
Persistent link: https://www.econbiz.de/10005620039
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The Internationalization of Inventive Activity: A Gravity Model Using Patent Data
Picci, Lucio - Volkswirtschaftliche Fakultät, … - 2008
This paper discusses the extent and the determinants of the internationalization of European inventive activity, between 1990 and 2004, using an innovative method to treat the information contained in the European Patent Office's Patstat database. The observed level of internationalization of...
Persistent link: https://www.econbiz.de/10005621297
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Patents versus R&D subsidies in a Schumpeterian growth model with endogenous market structure
Chu, Angus C.; Furukawa, Yuichi - Volkswirtschaftliche Fakultät, … - 2012
This letter explores the different implications of patent breadth and R&D subsidies on economic growth and endogenous market structure in a Schumpeterian model. We find that the two policy instruments have the same positive effect on economic growth when the model exhibits scale effects under a...
Persistent link: https://www.econbiz.de/10011107763
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Non Drastic Innovations: Patents, Technological Diffusion, and Antitrust.
Esteves, Luiz A. - Volkswirtschaftliche Fakultät, … - 2014
risks and strengthen the role of technological diffusion of the patents. …
Persistent link: https://www.econbiz.de/10011111402
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Mobility of Knowledge and Local Innovation Activity
Drivas, Kyriakos; Economidou, Claire; Karkalakos, Sotiris; … - Volkswirtschaftliche Fakultät, … - 2014
This paper studies the diffusion of knowledge and its consequences for local innovation production. In a common framework, we analyze the geographic reach of different channels of knowledge flows that thus far have been studied separately in the literature. To jointly estimate these flows, we...
Persistent link: https://www.econbiz.de/10011114079