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Market Value and Patent Citations: A First Look

Hall, Bronwyn H.; Jaffe, Adam; Trajtenberg, Manuel - Institute of Business and Economic Research (IBER), … - 2001

As patent data become more available in machine-readable form, an increasing number of researchers have begun to use measures based on patents and their citations as indicators of technological output and information flow. This paper explores the economic meaning of these citation-based patent...

Persistent link: https://www.econbiz.de/10010537996

Innovation and productivity in SMEs. Empirical evidence for Italy

Hall, Bronwyn H.; Lotti, Francesca; Mairesse, Jacques - Banca d'Italia - 2009

Innovation in SMEs exhibits some peculiar features that most traditional indicators of innovation activity do not … capture. Therefore, in this paper, we develop a structural model of innovation which incorporates information on innovation … enhances the likelihood of having both process and product innovation. Both these kinds of innovation have a positive impact on …

Persistent link: https://www.econbiz.de/10005011990

Measuring the Returns to R&D

Hall, Bronwyn H.; Mairesse, Jacques; Mohnen, Pierre - Centre Interuniversitaire de Recherche en Analyse des … - 2010

We review the econometric literature on measuring the returns to R&D. The theoretical frameworks that have been used are outlined, followed by an extensive discussion of measurement and econometric issues that arise when estimating the models. We then provide a series of tables summarizing the...

Persistent link: https://www.econbiz.de/10008487261

Employment, innovation, and productivity: Evidence from italian microdata

Hall, Bronwyn H.; Lotti, Francesca; Mairesse, Jacques - Banca d'Italia - 2007

presents some empirical evidence on the effects of innovation on employment growth and therefore on firmsï¿½ productivity with … process innovation. The sources of employment growth during the period are split equally between the net contribution of … product innovation and the net contribution from sales growth of old products. However, the contribution of product innovation …

Persistent link: https://www.econbiz.de/10005770776

Innovation and Market Value

Hall, Bronwyn H. - EconWPA - 1999

This paper surveys recent findings about how the financial markets value the knowledge assets of publicly traded firms. The motivation for using market value equation to price knowledge assets is discusssed and the theory behind this equation is briefly presented. Then the empirical literature...

Persistent link: https://www.econbiz.de/10005413048

Employment, Innovation, and Productivity: Evidence from Italian Microdata.

Hall, Bronwyn H.; Mairesse, Jacques; Lotti, Francesca - United Nations University, Maastricht Economic and … - 2006

presents some empirical evidence on the effects of innovation on employment growth and therefore on firms' productivity with … process innovation. The sources of employment growth during the period are split equally between the net contribution of … product innovation and the net contribution from sales growth of old products. However, the contribution of product innovation …

Persistent link: https://www.econbiz.de/10005150785