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Citations for "An Empirical Look at Software Patents"

by James Bessen & Robert M Hunt

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  1. Ashish Arora & Lee G. Branstetter & Matej Drev, 2013. "Going Soft: How the Rise of Software-Based Innovation Led to the Decline of Japan's IT Industry and the Resurgence of Silicon Valley," The Review of Economics and Statistics, MIT Press, vol. 95(3), pages 757-775, July.
  2. Lee Davis, 2004. "Intellectual property rights, strategy and policy," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 13(5), pages 399-415.
  3. 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.
  4. 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).
  5. Mark A. Lemley & Carl Shapiro, 2005. "Probabilistic Patents," Journal of Economic Perspectives, American Economic Association, vol. 19(2), pages 75-98, Spring.
  6. Anne Ter Wal, 2008. "Cluster Emergence and Network Evolution: A longitudinal analysis of the inventor network in Sophia-Antipolis," Papers in Evolutionary Economic Geography (PEEG) 0810, Utrecht University, Section of Economic Geography, revised Jun 2008.
  7. 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.
  8. Josh Lerner & Jean Tirole, 2004. "The Economics of Technology Sharing: Open Source and Beyond," NBER Working Papers 10956, National Bureau of Economic Research, Inc.
  9. Robert M. Hunt, 2006. "When Do More Patents Reduce R&D?," American Economic Review, American Economic Association, vol. 96(2), pages 87-91, May.
  10. Schroth, Enrique & Szalay, Dezsö, 2008. "Cash Breeds Success : The Role of Financing Constraints in Patent Races," The Warwick Economics Research Paper Series (TWERPS) 873, University of Warwick, Department of Economics.
  11. 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.
  12. 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.
  13. repec:dgr:uvatin:2012010 is not listed on IDEAS
  14. Noel, Michael D. & Schankerman, Mark, 2006. "Strategic Patenting and Software Innovation," CEPR Discussion Papers 5701, C.E.P.R. Discussion Papers.
  15. 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.
  16. 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.
  17. Yann Ménière & Sarah Parlane, 2004. "A Dynamic Model of Cross Licensing," Working Papers 200424, School Of Economics, University College Dublin.
  18. 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.
  19. Bessen, James, 2008. "The value of U.S. patents by owner and patent characteristics," Research Policy, Elsevier, vol. 37(5), pages 932-945, June.
  20. 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.
  21. 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.
  22. Bronwyn H. Hall & Megan MacGarvie, 2006. "The Private Value of Software Patents," NBER Working Papers 12195, National Bureau of Economic Research, Inc.
  23. de Rassenfosse, Gaetan & van Pottelsberghe de la Potterie, Bruno, 2009. "A policy insight into the R&D-patent relationship," Research Policy, Elsevier, vol. 38(5), pages 779-792, June.
  24. Pollock, R., 2009. "The Economics of Public Sector Information," Cambridge Working Papers in Economics 0920, Faculty of Economics, University of Cambridge.
  25. Anne Ter Wal & Ron Boschma, 2009. "Applying social network analysis in economic geography: framing some key analytic issues," The Annals of Regional Science, Springer, vol. 43(3), pages 739-756, September.
  26. repec:nbr:nberch:3050 is not listed on IDEAS
  27. Ajay Bhaskarabhatla & Enrico Pennings, 2012. "Defensive Disclosure under Antitrust Enforcement," Tinbergen Institute Discussion Papers 12-010/2, Tinbergen Institute.
  28. Iain M. Cockburn & Megan J. MacGarvie, 2011. "Entry and Patenting in the Software Industry," Management Science, INFORMS, vol. 57(5), pages 915-933, May.
  29. Patrick Legros, 2005. "Art and the Internet: Blessing the Curse?," NajEcon Working Paper Reviews 172782000000000001, www.najecon.org.
  30. Pia Weiss, 2004. "Competitive disadvantage through non-existing software patents," Development and Comp Systems 0402006, EconWPA.
  31. Langinier, Corinne & Marcoul, Philippe, 2009. "Contributory infringement rule and patents," Journal of Economic Behavior & Organization, Elsevier, vol. 70(1-2), pages 296-310, May.
  32. 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.
  33. Aalbers, Rob & Shestalova, Victoria & Kocsis, Viktória, 2013. "Innovation policy for directing technical change in the power sector," Energy Policy, Elsevier, vol. 63(C), pages 1240-1250.
  34. Bessen, James, 2009. "Estimates of patent rents from firm market value," Research Policy, Elsevier, vol. 38(10), pages 1604-1616, December.
  35. Josh Lerner & Feng Zhu, 2005. "What is the Impact of Software Patent Shifts?: Evidence from Lotus v. Borland," NBER Working Papers 11168, National Bureau of Economic Research, Inc.
  36. James Bessen, 2004. "Patent Thickets: Strategic Patenting of Complex Technologies," Working Papers 0401, Research on Innovation.
  37. Alexy, Oliver & Reitzig, Markus, 2013. "Private–collective innovation, competition, and firms’ counterintuitive appropriation strategies," Research Policy, Elsevier, vol. 42(4), pages 895-913.
  38. 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.
  39. 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.
  40. Kultti, Klaus & Takalo, Tuomas, 2008. "Optimal fragmentation of intellectual property rights," International Journal of Industrial Organization, Elsevier, vol. 26(1), pages 137-149, January.
  41. 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.
  42. Michael Noel & Mark Schankerman, 2006. "Strategic Patenting and Software Innovation," CEP Discussion Papers dp0740, Centre for Economic Performance, LSE.
  43. 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.
  44. 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.
  45. 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.
  46. Yann Ménière & Sarah Parlane, 2008. "Innovation in the Shadow of Patent Litigation," Review of Industrial Organization, Springer, vol. 32(2), pages 95-111, March.
  47. Robert Hunt & James Bessen, 2004. "The software patent experiment," Business Review, Federal Reserve Bank of Philadelphia, issue Q3, pages 22-32.
  48. 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.
  49. 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.
  50. Francesco Rentocchini, 2010. "Sources and characteristics of software patents in the European Union: some empirical considerations," Openloc Working Papers 1022, Public policies and local development.
  51. Wagner, S. & Cockburn, I., 2010. "Patents and the survival of Internet-related IPOs," Research Policy, Elsevier, vol. 39(2), pages 214-228, March.
  52. Andrea Filippetti & Marion Frenz & Grazia Ietto-Gillies, 2013. "The Role Of Internationalization As A Determinant Of Innovation Performance. An Analysis Of 42 Countries," Management Working Papers 10, Birkbeck Department of Management, revised Jan 2013.
  53. 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.
  54. Korkeamäki, Timo & Takalo, Tuomas, 2010. "Valuation of innovation: The case of iPhone," MPRA Paper 28042, University Library of Munich, Germany.
  55. Illoong Kwon, 2008. "Patent Portfolio Race and Secrecy," Discussion Papers 08-05, University at Albany, SUNY, Department of Economics.
  56. Gerald Carlino & Robert Hunt, 2009. "What explains the quantity and quality of local inventive activity?," Working Papers 09-12, Federal Reserve Bank of Philadelphia.
  57. 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.
  58. 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.
  59. Daniel Giedeman & Paul Isely & Gerald Simons, 2006. "Innovation and the Business Cycle: A Comparison of the U.S. Semiconductor and Automobile Industries," International Advances in Economic Research, Springer, vol. 12(2), pages 277-286, May.
  60. 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.
  61. 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.
  62. Blind, Knut, 2012. "The influence of regulations on innovation: A quantitative assessment for OECD countries," Research Policy, Elsevier, vol. 41(2), pages 391-400.
  63. O'Mahoney, Siobhán & Ferraro, Fabrizio, 2004. "Managing the boundary of an 'open' project," IESE Research Papers D/537, IESE Business School.
  64. James Bergin, 2011. "Patent Length, Investment and Social Welfare," Working Papers 1282, Queen's University, Department of Economics.
  65. James Bessen & Eric Maskin, 2006. "Sequential Innovation, Patents, and Imitation," Economics Working Papers 0025, Institute for Advanced Study, School of Social Science.
  66. Seppä, Arto, 2006. "Open Source in Finnish Software Companies," Discussion Papers 1002, The Research Institute of the Finnish Economy.