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Citations for "Citation Frequency And The Value Of Patented Inventions"

by Dietmar Harhoff & Francis Narin & F. M. Scherer & Katrin Vopel

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Cited by (explanations, Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.):
  1. van Pottelsberghe, Bruno & van Zeebroeck, Nicolas, 2007. "A Brief History of Space and Time: the Scope-Year Index as a Patent Value Indicator Based on Families and Renewals," CEPR Discussion Papers 6321, C.E.P.R. Discussion Papers. [Downloadable!] (restricted)
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  2. Ejermo, Olof & Kander, Astrid, 2007. "Swedish business research productivity – improvements against international trends," CIRCLE Electronic Working Paper Series 2007-07, CIRCLE (Centre for Innovation, Research and Competence in the Learning Economy), Lund University. [Downloadable!]
  3. Laura Magazzini & Fabio Pammolli & Massimo Riccaboni & Maria Alessandra Rossi, 2009. "Patent Disclosure and R&D Competition in Pharmaceuticals," ROCK Working Papers 053, Department of Computer and Management Sciences, University of Trento, Italy, revised 11 Jun 2009. [Downloadable!]
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  4. Christiane Götze, 2007. "Netzwerke und Leistungseliten in Forschung und Entwicklung," Jena Research Papers in Business and Economics - Working and Discussion Papers 22/2007, Friedrich-Schiller-University Jena, School of Economics and Business Administration. [Downloadable!]
  5. Xia, Yin & Buccola, Steven, 2001. "Are Basic Science And Biotechnology Complementary Activities?," 2001 Annual meeting, August 5-8, Chicago, IL 20575, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association). [Downloadable!]
  6. Paola Giuri & Myriam Mariani & Stefano Brusoni & Gustavo Crespi & Dominique Francoz & Alfonso Gambardella & Walter Garcia-Fontes & Aldo Geuna & Raul Gonzales & Dietmar Harhoff & Karin Hoisl & Christia, 2005. "Everything you Always Wanted to Know about Inventors (but Never Asked): Evidence from the PatVal-EU Survey," LEM Papers Series 2005/20, Laboratory of Economics and Management (LEM), Sant'Anna School of Advanced Studies, Pisa, Italy. [Downloadable!]
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  7. Scherer, Frederic M. & Harhoff, Dietmar & Vopel, Katrin, 1997. "Exploring the Tail of Patented Invention Value Distributions," ZEW Discussion Papers 97-30, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research. [Downloadable!]
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  8. Silverberg,Gerald & Verspagen,Bart, 2002. "A Percolation Model of Innovation in Complex Technology," Research Memoranda 032, Maastricht : MERIT, Maastricht Economic Research Institute on Innovation and Technology. [Downloadable!]
  9. Fabio Montobbio & E. Bacchiocchi, 2004. "EPO vs. USPTO Citation Lags," CESPRI Working Papers 161, CESPRI, Centre for Research on Innovation and Internationalisation, Universita' Bocconi, Milano, Italy, revised Sep 2004. [Downloadable!]
  10. Carlos J. Serrano, 2008. "The Dynamics of the Transfer and Renewal of Patents," NBER Working Papers 13938, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
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  11. Silverberg, G. & Verspagen, B., 2005. "Self-organization of R&D search in complex technology spaces," ECIS Working Papers 05.07, Eindhoven Centre for Innovation Studies, Eindhoven University of Technology. [Downloadable!]
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  12. Schettino, Francesco & Sterlacchini, Alessandro & Venturini, Francesco, 2008. "Inventive Productivity and Patent Quality: Evidence from Italian Inventors," MPRA Paper 7765, University Library of Munich, Germany. [Downloadable!]
  13. Gerald Carlino & Robert Hunt, 2009. "What explains the quantity and quality of local inventive activity?," Working Papers 09-12, Federal Reserve Bank of Philadelphia. [Downloadable!]
  14. William Griffiths & Elizabeth Webster, 2004. "The Determinants of Research and Development and Intellectual Property Usage among Australian Companies, 1989 to 2002," Melbourne Institute Working Paper Series wp2004n27, Melbourne Institute of Applied Economic and Social Research, The University of Melbourne. [Downloadable!]
  15. Robert E. Carpenter & Bruce C. Petersen, 2002. "Capital Market Imperfections, High-Tech Investment, and New Equity Financing," Economic Journal, Royal Economic Society, vol. 112(477), pages F54-F72, February. [Downloadable!] (restricted)
  16. Bronwyn H. Hall, Adam Jaffe and Manuel Trajtenberg., 2000. "Market Value and Patent Citations: A First Look," Economics Working Papers E00-277, University of California at Berkeley. [Downloadable!]
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  17. Bronwyn H. Hall & Grid Thoma & Salvatore Torrisi, 2009. "Financial Patenting in Europe," NBER Working Papers 14714, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
  18. Silverberg, G. & Verspagen, B., 2004. "The size distribution of innovations revisited: an application of extreme value statistics to citation and value measures of patent significance," ECIS Working Papers 04.17, Eindhoven Centre for Innovation Studies, Eindhoven University of Technology. [Downloadable!]
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  19. Palomeras, Neus, 2003. "Sleeping patents: any reason to wake up?," IESE Research Papers D/506, IESE Business School. [Downloadable!]
  20. William Kingston, 2004. "Nelson's Concerns About Intellectual Property," Levine's Working Paper Archive 122247000000000461, David K. Levine. [Downloadable!]
  21. Nicolas van Zeebroeck, 2007. "The puzzle of patent value indicators," Working Papers CEB 07-023.RS, Université Libre de Bruxelles, Solvay Brussels School of Economics and Management, Centre Emile Bernheim (CEB). [Downloadable!]
  22. Grid Thoma & Salvatore Torrisi, 2007. "Creating Powerful Indicators for Innovation Studies with Approximate Matching Algorithms. A test based on PATSTAT and Amadeus databases," CESPRI Working Papers 211, CESPRI, Centre for Research on Innovation and Internationalisation, Universita' Bocconi, Milano, Italy, revised Dec 2007. [Downloadable!]
  23. Emanuele Bacchiocchi & Fabio Montobbio, 2006. "Knowledge diffusion from university and public research. A comparison between US, Japan and Europe using patent citations," CESPRI Working Papers 193, CESPRI, Centre for Research on Innovation and Internationalisation, Universita' Bocconi, Milano, Italy, revised Dec 2006. [Downloadable!]
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  24. Deng, Yi, 2005. "The Value of Knowledge Spillovers in the US Semiconductor Industry," Departmental Working Papers 0516, Southern Methodist University, Department of Economics, revised Nov 2006. [Downloadable!]
  25. Bulat Sanditov, 2005. "Patent Citations, the Value of Innovations and Path-Dependency," CESPRI Working Papers 177, CESPRI, Centre for Research on Innovation and Internationalisation, Universita' Bocconi, Milano, Italy, revised Nov 2005. [Downloadable!]
  26. Paul H. Jensen & Elizabeth Webster, 2004. "Examining Biases in Measures of Firm Innovation," Melbourne Institute Working Paper Series wp2004n10, Melbourne Institute of Applied Economic and Social Research, The University of Melbourne. [Downloadable!]
  27. Per Maurseth, 2005. "Lovely but dangerous: The impact of patent citations on patent renewal," Economics of Innovation and New Technology, Taylor and Francis Journals, vol. 14(5), pages 351-374, July. [Downloadable!] (restricted)
  28. Nicolas van Zeebroeck, 2009. "From patent renewals to applications survival: do portfolio management strategies play a role in patent length?," Working Papers CEB 09-028.RS, Université Libre de Bruxelles, Solvay Brussels School of Economics and Management, Centre Emile Bernheim (CEB). [Downloadable!]
  29. Kander, Astrid & Ejermo, Olof, 2006. "Trends in R&D, innovation and productivity in Sweden 1985-2002," CIRCLE Electronic Working Paper Series 2006-09, CIRCLE (Centre for Innovation, Research and Competence in the Learning Economy), Lund University. [Downloadable!]
  30. Tsuyoshi Nakamura & Kazuo Ueda, 2006. "On the Failure of University-Industry Research Collaboration to Stimulate High Quality Research in Japan," CIRJE F-Series CIRJE-F-404, CIRJE, Faculty of Economics, University of Tokyo. [Downloadable!]
  31. Malmberg, Claes, 2007. "The effects of institutional change on innovation and productivity growth in the Swedish pharmaceutical industry," CIRCLE Electronic Working Paper Series 2007-02, CIRCLE (Centre for Innovation, Research and Competence in the Learning Economy), Lund University. [Downloadable!]
  32. repec:att:wimass:1920030 is not listed on IDEAS
  33. Layne-Farrar, Anna & Padilla, Atilano Jorge & Schmalensee, Richard, 2007. "Pricing Patents for Licensing in Standard Setting Organisations: Making Sense of FRAND Commitments," CEPR Discussion Papers 6025, C.E.P.R. Discussion Papers. [Downloadable!] (restricted)
  34. Timothy S. Simcoe & Stuart J.H. Graham & Maryann Feldman, 2007. "Competing on Standards? Entrepreneurship, Intellectual Property and the Platform Paradox," NBER Working Papers 13632, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
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  35. Andersson, Martin & Ejermo, Olof, 2006. "Technology and Trade - an analysis of technology specialization and export flows," Working Paper Series in Economics and Institutions of Innovation 65, Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies. [Downloadable!]
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  36. Yao Li, 2009. "Borders and Distance in Knowledge Spillovers: Dying over Time or Dying with Age? - Evidence from Patent Citations," CESifo Working Paper Series CESifo Working Paper No. , CESifo Group Munich. [Downloadable!]
  37. Deng, Yi, 2005. "Private Value of European Patents," Departmental Working Papers 0513, Southern Methodist University, Department of Economics. [Downloadable!]
  38. Yi Deng, 2005. "The value of knowledge spillovers," Working Paper Series 2005-14, Federal Reserve Bank of San Francisco. [Downloadable!]
  39. Ajay K. Agrawal & Iain M. Cockburn & Carlos Rosell, 2009. "Not Invented Here? Innovation in Company Towns," NBER Working Papers 15437, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
  40. Ejermo, Olof, 2007. "Regional innovation measured by patent data – does quality matter?," CIRCLE Electronic Working Paper Series 2007-08, CIRCLE (Centre for Innovation, Research and Competence in the Learning Economy), Lund University. [Downloadable!]
  41. Margarita E. Romero Rodríguez & Enrique Los Arcos & Victor Cano Fernández & Miguel Sánchez Padrón, 2001. "Modelo para datos de recuentro de corte transversal con exceso de ceros. Aplicación a citas patentes," Documentos de trabajo conjunto ULL-ULPGC 2001-05, Facultad de Ciencias Económicas de la ULPGC. [Downloadable!]
  42. Aditi Mehta & Marc Rysman & Tim Simcoe, 2007. "Identifying the Age Profile of Patent Citations," Boston University - Department of Economics - Working Papers Series WP2007-021, Boston University - Department of Economics. [Downloadable!]
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  43. Bronwyn H. Hall & Grid Thoma & Salvatore Torrisi, 2006. "The market value of patents and R&D: Evidence from European firms," CESPRI Working Papers 186, CESPRI, Centre for Research on Innovation and Internationalisation, Universita' Bocconi, Milano, Italy, revised Nov 2006. [Downloadable!]
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  44. Ejermo, Olof, 2006. "Are quality-adjusted patents more geographically clustered than raw patent counts? Evidence using Swedish data," CIRCLE Electronic Working Paper Series 2006-14, CIRCLE (Centre for Innovation, Research and Competence in the Learning Economy), Lund University. [Downloadable!]
  45. Yi Deng, 2005. "The Value of Knowledge Flows: Evidence from Patent Citations Data," Computing in Economics and Finance 2005 374, Society for Computational Economics. [Downloadable!]
  46. William Griffiths & Elizabeth Webster, 2009. "What Governs Firm-Level R&D: Internal or External Factors?," Melbourne Institute Working Paper Series wp2009n13, Melbourne Institute of Applied Economic and Social Research, The University of Melbourne. [Downloadable!]
  47. Cassiman, Bruno & Veugelers, Reinhilde & Zuniga, Pluvia, 2007. "Science linkages and innovation performance: An analysis on CIS-3 firms in Belgium," IESE Research Papers D/671, IESE Business School. [Downloadable!]
  48. Nicolas van Zeebroeck, 2007. "Patents only live twice: a patent survival analysis in Europe," Working Papers CEB 07-028.RS, Université Libre de Bruxelles, Solvay Brussels School of Economics and Management, Centre Emile Bernheim (CEB). [Downloadable!]
  49. Saul Lach & Mark Schankerman, 2003. "Incentives and invention in universities," Proceedings, Federal Reserve Bank of San Francisco, issue Nov. [Downloadable!]
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  50. Lee Branstetter & Kwon Hyeog Ug, 2004. "The Restructuring Of Japanese Research And Development: The Increasing Impact Of Science On Japanese R&D," Discussion papers 04021, Research Institute of Economy, Trade and Industry (RIETI). [Downloadable!]
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This page was last updated on 2009-12-12.

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