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Knowledge spillovers in U.S. patents: a dynamic patent intensity model with secret common innovation factors

Blazsek, Szabolcs; Escribano, Alvaro - Departamento de Economía, Universidad Carlos III de Madrid - 2009

During the past two decades, innovations protected by patents have played a key role in business strategies. This fact … enhanced studies of the determinants of patents and the impact of patents on innovation and competitive advantage. Sustaining … competitive advantages is as important as creating them. Patents help sustaining competivite advantages by increasing the …

Persistent link: https://www.econbiz.de/10008495535

Knowledge spillovers in U.S. patents: A dynamic patent intensity model with secret common innovation factors

Blazsek, Szabolcs; Escribano, Alvaro - HAL - 2010

Persistent link: https://www.econbiz.de/10010570515

Extreme value models in a conditional duration intensity framework

Herrera, Rodrigo; Schipp, Bernhard - Sonderforschungsbereich 649: Ökonomisches Risiko, … - 2011

The analysis of return series from financial markets is often based on the Peaks-over-threshold (POT) model. This model assumes independent and identically distributed observations and therefore a Poisson process is used to characterize the occurrence of extreme events. However, stylized facts...

Persistent link: https://www.econbiz.de/10010607137

On Non-simple Marked Point Processes

Schoenberg, Frederic - In: Annals of the Institute of Statistical Mathematics 58 (2006) 2, pp. 223-233

Persistent link: https://www.econbiz.de/10005395522

Modelling Security Market Events in Continuous Time: Intensity Based, Multivariate Point Process Models

Bowsher, Clive G. - Economics Group, Nuffield College, University of Oxford - 2005

A continuous time econometric modelling framework for multivariate financial market event (or 'transactions') data is developed in which the model is specified via the vector conditional intensity. This has the advantage that the conditioning information set is updated continuously in time as...

Persistent link: https://www.econbiz.de/10005730361

Assessing the relative importance of multiple channels for embodied and disembodied technological spillovers

Krammer, Sorin M. S. - In: Technological forecasting & social change : an … 81 (2014), pp. 272-286

Persistent link: https://www.econbiz.de/10010403141

Economic growth across Chinese provinces: insearch of innovation-driven gains

Funke, Michael; Yu, Hao - 2009

In this paper we analyse the impact of R&D on total factor productivity across Chinese provinces. We introduce innovations explicitly into a production function and evaluate their contribution to economic growth in 1993 - 2006. The empirical results highlight the importance and the interaction...

Persistent link: https://www.econbiz.de/10012148585

Innovation, international R&D spillovers and the sectoral heterogeneity of knowledge flows

Malerba, Franco; Mancusi, Maria Luisa; Montobbio, Fabio - In: Review of world economics 149 (2013) 4, pp. 697-722

Persistent link: https://www.econbiz.de/10010238553

R&D spillovers and employment : evidence from European patent data

Agovino, Massimiliano; Aldieri, Luigi; Garofalo, Antonio; … - In: Empirica : journal of european economics 45 (2018) 2, pp. 247-260

Persistent link: https://www.econbiz.de/10011965831

Innovation and Invention in Canada

Johnson, Daniel; Evenson, Robert - In: Economic Systems Research 9 (1997) 2, pp. 177-192

This paper compares innovation survey data with invention data as recorded by patents (and, therefore, the basis of the …

Persistent link: https://www.econbiz.de/10009223085

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