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Citations for "An empirical look at software patents"

by James Bessen & Robert M. Hunt

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  1. Lee Davis, 2004. "Intellectual property rights, strategy and policy," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 13(5), pages 399-415.
  2. Brian D. Wright & Tiffany M. Shih, 2010. "Agricultural Innovation," NBER Working Papers 15793, National Bureau of Economic Research, Inc.
    • Tiffany Shih & Brian Wright, 2011. "Agricultural Innovation," NBER Chapters, in: Accelerating Energy Innovation: Insights from Multiple Sectors, pages 49-85 National Bureau of Economic Research, Inc.
  3. Pollock, R., 2009. "The Economics of Public Sector Information," Cambridge Working Papers in Economics 0920, Faculty of Economics, University of Cambridge.
  4. Nicolas van Zeebroeck & Bruno van Pottelsberghe de la Potterie, 2011. "Filing strategies and patent value," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 20(6), pages 539-561, February.
  5. Yann Ménière & Sarah Parlane, 2004. "A dynamic model of cross licensing," Working Papers 200424, School of Economics, University College Dublin.
  6. Benoit, Jean-Pierre & Galbiati, Roberto & Henry, Emeric, 2013. "Rational parasites," CEPR Discussion Papers 9351, C.E.P.R. Discussion Papers.
  7. Marco S. Giarratana, 2003. "Missing the Starting Gun? Entry Timing Decisions into New Market Niches," LEM Papers Series 2003/29, Laboratory of Economics and Management (LEM), Sant'Anna School of Advanced Studies, Pisa, Italy.
  8. Banerjee, Dyuti & Chatterjee, Ishita, 2010. "The impact of piracy on innovation in the presence of technological and market uncertainty," Information Economics and Policy, Elsevier, vol. 22(4), pages 391-397, December.
  9. Korkeamäki, Timo & Takalo, Tuomas, 2012. "Valuation of innovation: The case of iPhone," Research Discussion Papers 24/2012, .
  10. Illoong Kwon, 2008. "Patent Portfolio Race and Secrecy," Discussion Papers 08-05, University at Albany, SUNY, Department of Economics.
  11. Baraldi, Anna Laura & Cantabene, Claudia & Perani, Giulio, 2013. "Reverse causality in the R&D – patents relationship: an interpretation of the innovation persistence," MPRA Paper 47684, University Library of Munich, Germany.
  12. repec:kap:iaecre:v:12:y:2006:i:2:p:277-286 is not listed on IDEAS
  13. Chen, Yongmin & Pan, Shiyuan & Zhang, Tianle, 2014. "(When) Do stronger patents increase continual innovation?," Journal of Economic Behavior & Organization, Elsevier, vol. 98(C), pages 115-124.
  14. James Bessen & Eric Maskin, 2006. "Sequential Innovation, Patents, and Imitation," Economics Working Papers 0025, Institute for Advanced Study, School of Social Science.
  15. Alexandre Almeida & Aurora A.C. Teixeira, 2007. "Does Patenting negatively impact on R&D investment?An international panel data assessment," FEP Working Papers 255, Universidade do Porto, Faculdade de Economia do Porto.
  16. Wagner, S. & Cockburn, I., 2010. "Patents and the survival of Internet-related IPOs," Research Policy, Elsevier, vol. 39(2), pages 214-228, March.
  17. Mary C. Daly & Robert G. Valletta, 2004. "Performance of urban information technology centers: the boom, the bust, and the future," Economic Review, Federal Reserve Bank of San Francisco, pages 1-18.
  18. Anne Ter Wal & Ron Boschma, 2009. "Applying social network analysis in economic geography: framing some key analytic issues," The Annals of Regional Science, Springer;Western Regional Science Association, vol. 43(3), pages 739-756, September.
  19. Wen Wen & Marco Ceccagnoli & Chris Forman, 2013. "Patent Commons, Thickets, and Open Source Software Entry by Start-Up Firms," NBER Working Papers 19394, National Bureau of Economic Research, Inc.
  20. Robert M. Hunt, 2006. "When do more patents reduce R&D?," Working Papers 06-6, Federal Reserve Bank of Philadelphia.
  21. Ajay Bhaskarabhatla & Enrico Pennings, 2012. "Defensive Disclosure under Antitrust Enforcement," DRUID Working Papers 12-08, DRUID, Copenhagen Business School, Department of Industrial Economics and Strategy/Aalborg University, Department of Business Studies.
  22. Patrick Legros, 2005. "Art and the Internet: Blessing the Curse?," NajEcon Working Paper Reviews 172782000000000001, www.najecon.org.
  23. Findik, Derya & Tansel, Aysit, 2015. "Intangible Investment and Technical Efficiency: The Case of Software-Intensive Manufacturing Firms in Turkey," IZA Discussion Papers 9262, Institute for the Study of Labor (IZA).
  24. Anne L. J. ter Wal, 2008. "Cluster emergence and network evolution A longitudinal analysis of the inventor network in Sophia-Antipolis," Documents de Travail de l'OFCE 2008-21, Observatoire Francais des Conjonctures Economiques (OFCE).
  25. Yann Ménière & Sarah Parlane, 2008. "Innovation in the Shadow of Patent Litigation," Post-Print hal-00397130, HAL.
  26. Gerald A. Carlino & Robert M. Hunt, 2009. "What explains the quantity and quality of local inventive activity?," Working Papers 09-12, Federal Reserve Bank of Philadelphia.
  27. Langinier, Corinne & Marcoul, Philippe, 2009. "Contributory infringement rule and patents," Journal of Economic Behavior & Organization, Elsevier, vol. 70(1-2), pages 296-310, May.
  28. Bronwyn H. Hall & Megan MacGarvie, 2006. "The Private Value of Software Patents," NBER Working Papers 12195, National Bureau of Economic Research, Inc.
  29. Marco S. Giarratana & Salvatore Torrisi, 2009. "Entry and Survival in the US Software Market: International Linkages, Technology Competences and Firm Experience," KITeS Working Papers 018, KITeS, Centre for Knowledge, Internationalization and Technology Studies, Universita' Bocconi, Milano, Italy, revised Jul 2009.
  30. Bessen, James, 2009. "Estimates of patent rents from firm market value," Research Policy, Elsevier, vol. 38(10), pages 1604-1616, December.
  31. Giarratana, Marco S., 2004. "The birth of a new industry: entry by start-ups and the drivers of firm growth: The case of encryption software," Research Policy, Elsevier, vol. 33(5), pages 787-806, July.
  32. Andrew Eckert & Corinne Langinier, 2014. "A Survey Of The Economics Of Patent Systems And Procedures," Journal of Economic Surveys, Wiley Blackwell, vol. 28(5), pages 996-1015, December.
  33. Lemley, Mark A. & Shapiro, Carl, 2004. "Probabilistic Patents," Competition Policy Center, Working Paper Series qt9xf1488p, Competition Policy Center, Institute for Business and Economic Research, UC Berkeley.
  34. Lee Branstetter & Yoshiaki Ogura, 2005. "Is Academic Science Driving a Surge in Industrial Innovation? Evidence from Patent Citations," NBER Working Papers 11561, National Bureau of Economic Research, Inc.
  35. de Rassenfosse, Gaétan & van Pottelsberghe de la Potterie, Bruno, 2008. "A Policy Insight into the R&D-Patent Relationship," CEPR Discussion Papers 6716, C.E.P.R. Discussion Papers.
  36. Enrique Schroth & Dezsö Szalay, 2010. "Cash Breeds Success: The Role of Financing Constraints in Patent Races," Review of Finance, European Finance Association, vol. 14(1), pages 73-118.
  37. Korkeamäki, Timo & Takalo, Tuomas, 2012. "Valuation of innovation : the case of iPhone," Research Discussion Papers 24/2012, Bank of Finland.
  38. Ajay Bhaskarabhatla & Enrico Pennings, 2012. "Defensive Disclosure under Antitrust Enforcement," Tinbergen Institute Discussion Papers 12-010/2, Tinbergen Institute.
  39. Ashish Arora & Lee G. Branstetter & Matej Drev, 2011. "Going Soft: How the Rise of Software Based Innovation Led to the Decline of Japan's IT Industry and the Resurgence of Silicon Valley," Global COE Hi-Stat Discussion Paper Series gd11-199, Institute of Economic Research, Hitotsubashi University.
  40. Juranek, Steffen, 2015. "Investing in legal advice - What determines the costs of enforcing intellectual property rights?," Discussion Papers 2015/20, Department of Business and Management Science, Norwegian School of Economics.
  41. Blind, Knut, 2012. "The influence of regulations on innovation: A quantitative assessment for OECD countries," Research Policy, Elsevier, vol. 41(2), pages 391-400.
  42. Noel, Michael D. & Schankerman, Mark, 2006. "Strategic Patenting and Software Innovation," CEPR Discussion Papers 5701, C.E.P.R. Discussion Papers.
  43. Kultti, Klaus & Takalo, Tuomas, 2008. "Optimal fragmentation of intellectual property rights," International Journal of Industrial Organization, Elsevier, vol. 26(1), pages 137-149, January.
  44. Pia Weiss, 2004. "Competitive disadvantage through non-existing software patents," Development and Comp Systems 0402006, EconWPA.
  45. Leung, Tin Cheuk, 2011. "What is the True Loss Due to Piracy?: Evidence from Microsoft Office in Hong Kong," MPRA Paper 32597, University Library of Munich, Germany.
  46. Alexy, Oliver & Reitzig, Markus, 2013. "Private–collective innovation, competition, and firms’ counterintuitive appropriation strategies," Research Policy, Elsevier, vol. 42(4), pages 895-913.
  47. Lee Branstetter & Reiko Aoki, 2005. "Is Academic Science Raising Innovative Productivity? Theory and Evidence from Firm-Level Data," Hi-Stat Discussion Paper Series d05-86, Institute of Economic Research, Hitotsubashi University.
  48. Andrea Fosfuri & Marco S. Giarratana & Alessandra Luzzi, 2005. "Firm Assets and Investments in Open Source Software Products," DRUID Working Papers 05-10, DRUID, Copenhagen Business School, Department of Industrial Economics and Strategy/Aalborg University, Department of Business Studies.
  49. Knut Blind & Tim Pohlmann & Florian Ramel & Sacha Wunsch-Vincent, 2014. "The Egyptian Information Technology Sector and the Role of Intellectual Property: Economic Assessment and Recommendations," WIPO Economic Research Working Papers 18, World Intellectual Property Organization - Economics and Statistics Division.
  50. Derya Findik & Aysit Tansel, 2015. "​ Intangible Investment and Technical Efficiency: The Case of Software-Intensive Manufacturing Firms in Turkey," Working Papers 2015/11, Turkish Economic Association.
  51. Klaus Kultti & Tuomas Takalo & Juuso Toikka, 2006. "Simultaneous Model of Innovation, Secrecy, and Patent Policy," American Economic Review, American Economic Association, vol. 96(2), pages 82-86, May.
  52. Peng Huang & Marco Ceccagnoli & Chris Forman & D.J. Wu, 2009. "Participation in a Platform Ecosystem: Appropriability, Competition, and Access to the Installed Base," Working Papers 09-14, NET Institute, revised Sep 2009.
  53. Dr Chiara Rosazza Bondibene, 2012. "A Study of Patent Thickets," NIESR Discussion Papers 401, National Institute of Economic and Social Research.
  54. Cockburn, Iain M. & MacGarvie, Megan J. & Müller, Elisabeth, 2009. "Patent thickets, licensing and innovative performance," ZEW Discussion Papers 08-101 [rev.], ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
  55. Serguey Braguinsky & Salavat Gabdrakhmanov & Atsushi Ohyama, 2007. "A Theory of Competitive Industry Dynamics With Innovation and Imitation," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 10(4), pages 729-760, October.
  56. O'Mahoney, Siobhán & Ferraro, Fabrizio, 2004. "Managing the boundary of an 'open' project," IESE Research Papers D/537, IESE Business School.
  57. Schwiebacher, Franz, 2013. "Does fragmented or heterogeneous IP ownership stifle investments in innovation?," ZEW Discussion Papers 13-096, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
  58. Robert M. Hunt & James Bessen, 2004. "The software patent experiment," Business Review, Federal Reserve Bank of Philadelphia, issue Q3, pages 22-32.
  59. Lee G. Branstetter & Matej Drev & Namho Kwon, 2015. "Get With the Program: Software-Driven Innovation in Traditional Manufacturing," NBER Working Papers 21752, National Bureau of Economic Research, Inc.
  60. Rob Aalbers & Victoria Shestalova & Viktoria Kocsis, 2012. "Innovation policy for directing technical change in the power sector," CPB Discussion Paper 223, CPB Netherlands Bureau for Economic Policy Analysis.
  61. Seppä, Arto, 2006. "Open Source in Finnish Software Companies," Discussion Papers 1002, The Research Institute of the Finnish Economy.
  62. James Bessen, 2004. "Patent Thickets: Strategic Patenting of Complex Technologies," Working Papers 0401, Research on Innovation.
  63. Lerner, Josh & Zhu, Feng, 2007. "What is the impact of software patent shifts? Evidence from Lotus v. Borland," International Journal of Industrial Organization, Elsevier, vol. 25(3), pages 511-529, June.
  64. Keith Maskus, 2008. "The Globalization of Intellectual Property Rights and Innovation in Services," Journal of Industry, Competition and Trade, Springer, vol. 8(3), pages 247-267, December.
  65. Bessen, James, 2008. "The value of U.S. patents by owner and patent characteristics," Research Policy, Elsevier, vol. 37(5), pages 932-945, June.
  66. Encaoua, David & Guellec, Dominique & Martinez, Catalina, 2006. "Patent systems for encouraging innovation: Lessons from economic analysis," Research Policy, Elsevier, vol. 35(9), pages 1423-1440, November.
  67. Iain M. Cockburn & Megan J. MacGarvie, 2006. "Entry and Patenting in the Software Industry," NBER Working Papers 12563, National Bureau of Economic Research, Inc.
  68. Peng Huang & Marco Ceccagnoli & Chris Forman & D. J. Wu, 2013. "Appropriability Mechanisms and the Platform Partnership Decision: Evidence from Enterprise Software," Management Science, INFORMS, vol. 59(1), pages 102-121, July.
  69. Rentocchini, Francesco, 2011. "Sources and characteristics of software patents in the European Union: Some empirical considerations," Information Economics and Policy, Elsevier, vol. 23(1), pages 141-157, March.
  70. Carol Robbins, 2006. "The Impact of Gravity-Weighted Knowledge Spillovers on Productivity in Manufacturing," The Journal of Technology Transfer, Springer, vol. 31(1), pages 45-60, 01.
  71. Sebastian von Engelhardt & Sushmita Swaminathan, 2008. "Open Source Software, Closed Source Software or Both: Impacts on Industry Growth and the Role of Intellectual Property Rights," Discussion Papers of DIW Berlin 799, DIW Berlin, German Institute for Economic Research.
  72. Shiyuan Pan & Heng-fu Zou & Tailong Li, 2010. "Patent Protection, Technological Change and Wage Inequality," CEMA Working Papers 437, China Economics and Management Academy, Central University of Finance and Economics.
  73. 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).
  74. Josh Lerner & Jean Tirole, 2004. "The Economics of Technology Sharing: Open Source and Beyond," NBER Working Papers 10956, National Bureau of Economic Research, Inc.
  75. James Bergin, 2011. "Patent Length, Investment and Social Welfare," Working Papers 1282, Queen's University, Department of Economics.
  76. Jean-Pierre Benoît & Roberto Galbiati & Emeric Henry, 2014. "Investing to Cooperate: Theory and Experiment," Sciences Po publications info:hdl:2441/59r8grug288, Sciences Po.
  77. Useche, Diego, 2014. "Are patents signals for the IPO market? An EU–US comparison for the software industry," Research Policy, Elsevier, vol. 43(8), pages 1299-1311.
  78. Michael Noel & Mark Schankerman, 2006. "Strategic Patenting and Software Innovation," CEP Discussion Papers dp0740, Centre for Economic Performance, LSE.
  79. Andrea Filippetti & Marion Frenz & Grazia Ietto-Gillies, 2013. "The Role Of Internationalization As A Determinant Of Innovation Performance. An Analysis Of 42 Countries," Working Papers 10, Birkbeck Centre for Innovation Management Research, revised Jan 2013.
This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.