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Citations for "The NBER Patent Citations Data File: Lessons, Insights and Methodological Tools"

by Hall, Bronwyn H & Jaffe, Adam B & Trajtenberg, Manuel

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  1. Philippe Aghion & Ufuk Akcigit & Peter Brown, 2013. "What Do We Learn From Schumpeterian Growth Theory?," PIER Working Paper Archive 13-026, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania.
  2. Timo Boppart & Franziska J. Weiss, 2013. "Non-homothetic preferences and industry directed technical change," ECON - Working Papers 123, Department of Economics - University of Zurich.
  3. Galasso, Alberto & Schankerman, Mark & Serrano, Carlos, 2011. "Trading and Enforcing Patent Rights," CEPR Discussion Papers 8573, C.E.P.R. Discussion Papers.
  4. David Rigby, 2012. "The Geography of Knowledge Relatedness and Technological Diversification in U.S. Cities," Papers in Evolutionary Economic Geography (PEEG) 1218, Utrecht University, Section of Economic Geography, revised Oct 2012.
  5. Nadia Ayari & Szabolcs Blazsek & Pedro Mendi, 2009. "Renewable Energy Innovations in Europe: A Dynamic Panel Data Approach," Faculty Working Papers 11/09, School of Economics and Business Administration, University of Navarra.
  6. Andrew A. Toole & Dirk Czarnitzki, 2009. "Exploring the Relationship Between Scientist Human Capital and Firm Performance: The Case of Biomedical Academic Entrepreneurs in the SBIR Program," Management Science, INFORMS, vol. 55(1), pages 101-114, January.
  7. Naoto Jinji & Xingyuan Zhang & Shoji Haruna, 2010. "Trade Patterns and International Technology Spillovers:Theory and Evidence from Patent Citations," Discussion papers e-10-006, Graduate School of Economics Project Center, Kyoto University, revised Mar 2011.
  8. Paola Criscuolo & Rajneesh Narula & Bart Verspagen, 2005. "Role of home and host country innovation systems in r&d internationalisation: a patent citation analysis," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 14(5), pages 417-433.
  9. Maggi, Bernardo & Padoan, Pier Carlo & Guerrieri, Paolo, 2009. "A continuous time model of European growth, integration and technology diffusion: The role of distance," Economic Modelling, Elsevier, vol. 26(3), pages 631-640, May.
  10. Daron Acemoglu & James A. Robinson & Thierry Verdier, 2012. "Can't We All Be More Like Scandinavians? Asymmetric Growth and Institutions in an Interdependent World," NBER Working Papers 18441, National Bureau of Economic Research, Inc.
  11. Chen, Derek H. C. & Dahlman, Carl J., 2004. "Knowledge and development : a cross-section approach," Policy Research Working Paper Series 3366, The World Bank.
  12. Yi Deng, 2005. "The value of knowledge spillovers," Working Paper Series 2005-14, Federal Reserve Bank of San Francisco.
  13. William Kerr & Shihe Fu, 2006. "The Industry R&D Survey: Patent Database Link Project," Working Papers 06-28, Center for Economic Studies, U.S. Census Bureau.
  14. Alex Coad & Rekha Rao, 2006. "Innovation and market value: a quantile regression analysis," Economics Bulletin, AccessEcon, vol. 15(13), pages 1-10.
  15. Faleye, Olubunmi & Hoitash, Rani & Hoitash, Udi, 2011. "The costs of intense board monitoring," Journal of Financial Economics, Elsevier, vol. 101(1), pages 160-181, July.
  16. Carlo MENON, 2014. "La propagation des grandes idées? L\'impact de l\'activité de brevet des firmes leader sur les inventeurs locaux," Cahiers du GREThA 2014-11, Groupe de Recherche en Economie Théorique et Appliquée.
  17. Ornaghi, Carmine, 2006. "Mergers and innovation: the case of the pharmaceutical industry," Discussion Paper Series In Economics And Econometrics 0605, Economics Division, School of Social Sciences, University of Southampton.
  18. Jose Plehn-Dujowich, 2007. "Innovation, Firm Size, and R&D Search," Economics Bulletin, AccessEcon, vol. 12(18), pages 1-8.
  19. Siebert, Ralph & von Graevenitz, Georg, 2006. "How Licensing Resolves Hold-Up: Evidence from a Dynamic Panel Data Model with Unobserved Heterogeneity," CEPR Discussion Papers 5436, C.E.P.R. Discussion Papers.
  20. Nicolas van Zeebroeck, 2011. "Long live patents: the increasing life expectancy of patent applications and its determinants," ULB Institutional Repository 2013/96255, ULB -- Universite Libre de Bruxelles.
  21. Amore, Mario Daniele & Schneider, Cédric & Žaldokas, Alminas, 2013. "Credit supply and corporate innovation," Journal of Financial Economics, Elsevier, vol. 109(3), pages 835-855.
  22. Panayotis Dessyllas & Alan Hughes, 2005. "R&D and Patenting Activity and the Propensity to Acquire in High Technology Industries," ESRC Centre for Business Research - Working Papers wp298, ESRC Centre for Business Research.
  23. Jan Youtie & Maurizio Iacopetta & Stuart Graham, 2008. "Assessing the nature of nanotechnology: can we uncover an emerging general purpose technology?," The Journal of Technology Transfer, Springer, vol. 33(3), pages 315-329, June.
  24. Daron Acemoglu & Ufuk Akcigit & Murat Alp Celik, 2014. "Young, Restless and Creative: Openness to Disruption and Creative Innovations," NBER Working Papers 19894, National Bureau of Economic Research, Inc.
  25. Glenn Ellison & Edward L. Glaeser & William R. Kerr, 2010. "What Causes Industry Agglomeration? Evidence from Coagglomeration Patterns," American Economic Review, American Economic Association, vol. 100(3), pages 1195-1213, June.
  26. Ufuk Akcigit, 2009. "Firm Size, Innovation Dynamics and Growth," 2009 Meeting Papers 1267, Society for Economic Dynamics.
  27. Aditi Mehta & Marc Rysman & Tim Simcoe, 2006. "Identifying the Age Profile of Patent Citations," Boston University - Department of Economics - Working Papers Series WP2006-022, Boston University - Department of Economics.
  28. Powers, Joshua B. & McDougall, Patricia P., 2005. "University start-up formation and technology licensing with firms that go public: a resource-based view of academic entrepreneurship," Journal of Business Venturing, Elsevier, vol. 20(3), pages 291-311, May.
  29. Chu, Angus C. & Cozzi, Guido & Galli, Silvia, 2010. "Does intellectual monopoly stimulate or stifle innovation?," MPRA Paper 29061, University Library of Munich, Germany.
  30. Ikonen, Pasi, 2010. "Effect of finance on growth through more efficient utilization of technological innovations," Research Discussion Papers 21/2010, Bank of Finland.
  31. Alberto Galasso & Mark Schankerman, 2008. "Patent Thickets and the Market for Innovation: Evidence from Settlement of Patent Disputes," CEP Discussion Papers dp0889, Centre for Economic Performance, LSE.
  32. Lionel Nesta & Francesco Nicolli & Francesco Vona, 2012. "Determinants of renewable energy innovation: environmental policies vs. market regulation," Sciences Po publications 2012-05, Sciences Po.
  33. L. Rachel Ngai & Roberto M. Samaniego, 2008. "Research and Productivity Growth Across Industries," LSE Research Online Documents on Economics 4410, London School of Economics and Political Science, LSE Library.
  34. Galasso, Alberto & Schankerman, Mark, 2008. "Patent Thickets and the Market for Innovation: Evidence from Settlement of Patent Disputes," CEPR Discussion Papers 6946, C.E.P.R. Discussion Papers.
  35. Ioana Popovici, 2006. "Impact of Intellectual Property Rights Reforms on the Diffusion of Knowledge through FDI," Working Papers 0602, Florida International University, Department of Economics.
  36. Goto, Akira & Motohashi, Kazuyuki, 2007. "Construction of a Japanese Patent Database and a first look at Japanese patenting activities," Research Policy, Elsevier, vol. 36(9), pages 1431-1442, November.
  37. Francesca Lotti & Fabiano Schivardi, 2005. "Cross Country Differences in Patent Propensity: A Firm-Level Investigation," Giornale degli Economisti, GDE (Giornale degli Economisti e Annali di Economia), Bocconi University, vol. 64(4), pages 469-502, December.
  38. William R. Kerr & Scott Duke Kominers, 2010. "Agglomerative Forces and Cluster Shapes," Harvard Business School Working Papers 11-061, Harvard Business School, revised Nov 2012.
  39. Jinyoung Kim & Sangjoon John Lee & Gerald Marschke, 2007. "International Knowledge Flows: Evidence from an Inventor-Firm Matched Data Set," Discussion Paper Series 0706, Institute of Economic Research, Korea University.
  40. repec:hal:journl:halshs-00175042 is not listed on IDEAS
  41. Gerald Marschke & Jinyoung Kim & Sangjoon John Lee, 2004. "Research Scientist Productivity and Firm Size: Evidence from Panel Data on Investors," Discussion Papers 04-06, University at Albany, SUNY, Department of Economics.
  42. 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.
  43. repec:nbr:nberwo:15501 is not listed on IDEAS
  44. Lanzi, Elisa & Verdolini, Elena & Haščič, Ivan, 2011. "Efficiency-improving fossil fuel technologies for electricity generation: Data selection and trends," Energy Policy, Elsevier, vol. 39(11), pages 7000-7014.
  45. Hunt, Jennifer & Gauthier-Loiselle, Marjolaine, 2009. "How Much Does Immigration Boost Innovation?," IZA Discussion Papers 3921, Institute for the Study of Labor (IZA).
  46. repec:hal:journl:halshs-00119062 is not listed on IDEAS
  47. Boppart, Timo & Staub, Kevin, 2012. "Online accessibility of academic articles and the diversity of economics," Annual Conference 2012 (Goettingen): New Approaches and Challenges for the Labor Market of the 21st Century 62040, Verein für Socialpolitik / German Economic Association.
  48. Maria Jesus Nieto & Lluis Santamaría, 2005. "Novelty Of Product Innovation: The Role Of Different Networks," Business Economics Working Papers wb056516, Universidad Carlos III, Departamento de Economía de la Empresa.
  49. Uchida, Yuichiro & Cook, Paul, 2005. "The effects of competition on technological and trade competitiveness," The Quarterly Review of Economics and Finance, Elsevier, vol. 45(2-3), pages 258-283, May.
  50. International Monetary Fund, 2005. "Technology Diffusion, Services, and Endogenous Growth in Europe. is the Lisbon Strategy Useful?," IMF Working Papers 05/103, International Monetary Fund.
  51. William R. Kerr, 2013. "Heterogeneous Technology Diffusion and Ricardian Trade Patterns," Harvard Business School Working Papers 14-039, Harvard Business School.
  52. repec:ebl:ecbull:v:15:y:2006:i:13:p:1-10 is not listed on IDEAS
  53. Martinelli, Arianna, 2012. "An emerging paradigm or just another trajectory? Understanding the nature of technological changes using engineering heuristics in the telecommunications switching industry," Research Policy, Elsevier, vol. 41(2), pages 414-429.
  54. Hottenrott, Hanna & Lawson, Cornelia, 2012. "Research grants, sources of ideas and the effects on academic research," ZEW Discussion Papers 12-048, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
  55. Lin, Chen & Lin, Ping & Song, Frank M. & Li, Chuntao, 2011. "Managerial incentives, CEO characteristics and corporate innovation in China's private sector," Journal of Comparative Economics, Elsevier, vol. 39(2), pages 176-190, June.
  56. Harhoff, Dietmar & Hoisl, Karin, 2006. "Everything you Always Wanted to Know About Inventors (But Never Asked): Evidence from the PatVal-EU Survey," Discussion Papers in Business Administration 1261, University of Munich, Munich School of Management.
  57. Marco, Alan C., 2005. "The option value of patent litigation: Theory and evidence," Review of Financial Economics, Elsevier, vol. 14(3-4), pages 323-351.
  58. Geronikolaou, George & Papachristou, George, 2008. "Venture Capital and Innovation in Europe," MPRA Paper 36706, University Library of Munich, Germany.
  59. Alexander Coad & Rekha Rao, 2007. "The Employment Effects of Innovations in High-Tech Industries," Papers on Economics and Evolution 2007-05, Philipps University Marburg, Department of Geography.
  60. Naoto Jinji & Xingyuan Zhang & Shoji Haruna, 2012. "The Effect of Regional Trade Agreements on Technology Spillovers through International Trade," Discussion papers e-11-006, Graduate School of Economics Project Center, Kyoto University.
  61. Rachel Ngai & Roberto Samaniego, 2011. "Accounting for Research and Productivity Growth Across Industries," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 14(3), pages 475-495, July.
  62. Le, Son A. & Park, Jung Chul & Kroll, Mark, 2014. "Differential effects of pre- and post-acquisition R&D expenditures on post-acquisition performance," Journal of Business Research, Elsevier, vol. 67(2), pages 92-99.
  63. Blazsek, Szabolcs & Escribano, Alvaro, 2010. "Knowledge spillovers in US patents: A dynamic patent intensity model with secret common innovation factors," Journal of Econometrics, Elsevier, vol. 159(1), pages 14-32, November.
  64. Luigi Orsenigo & Valerio Sterzi, 2010. "Comparative Study of the Use of Patents in Different Industries," KITeS Working Papers 033, KITeS, Centre for Knowledge, Internationalization and Technology Studies, Universita' Bocconi, Milano, Italy, revised 2010.
  65. Isabel Tecu, 2013. "The Location of Industrial Innovation: Does Manufacturing Matter?," Working Papers 13-09, Center for Economic Studies, U.S. Census Bureau.
  66. Simon Wakeman, 2012. "How does obtaining intellectual property rights impact technology commercialization strategy for start-up innovators? Reconciling the effects on licensing vs. financing," ESMT Research Working Papers ESMT-12-03 (R1), ESMT European School of Management and Technology, revised 11 Jul 2012.
  67. Elena Verdolini & Marzio Galeotti, 2009. "At Home and Abroad: An Empirical Analysis of Innovation and Diffusion in Energy-Efficient Technologies," Working Papers 2009.123, Fondazione Eni Enrico Mattei.
  68. Gino Gancia, 2003. "North-south trade and directed technical change," Economics Working Papers 834, Department of Economics and Business, Universitat Pompeu Fabra, revised May 2006.
  69. Angus Chu, 2009. "Effects of blocking patents on R&D: a quantitative DGE analysis," Journal of Economic Growth, Springer, vol. 14(1), pages 55-78, March.
  70. Mariel Chladkova, Petr & Orbe Mandaluniz, Susan, 2007. "Benchmarking of patents: An application of GAM methodology," BILTOKI 2007-02, Universidad del País Vasco - Departamento de Economía Aplicada III (Econometría y Estadística).
  71. Deng, Yi, 2008. "The value of knowledge spillovers in the U.S. semiconductor industry," International Journal of Industrial Organization, Elsevier, vol. 26(4), pages 1044-1058, July.
  72. Toivanen, Otto & Väänänen, Lotta, 2010. "Returns to Inventors," CEPR Discussion Papers 7744, C.E.P.R. Discussion Papers.
  73. Schettino, Francesco & Sterlacchini, Alessandro & Venturini, Francesco, 2008. "Inventive Productivity and Patent Quality: Evidence from Italian Inventors," MPRA Paper 7765, University Library of Munich, Germany.
  74. Laura Magazzini & Fabio Pammolli & Massimo Riccaboni & Maria Alessandra Rossi, 2009. "Patent Disclosure and R&D Competition in Pharmaceuticals," DISA Working Papers 0902, Department of Computer and Management Sciences, University of Trento, Italy, revised 11 Jun 2009.
  75. James Bessen, 2006. "The Value of U.S. Patents by Owner and Patent Characteristics," Working Papers 0603, Research on Innovation.
  76. Czarnitzki, Dirk & Hussinger, Katrin & Schneider, Cédric, 2011. "“Wacky” patents meet economic indicators," Economics Letters, Elsevier, vol. 113(2), pages 131-134.
  77. Seru, Amit, 2014. "Firm boundaries matter: Evidence from conglomerates and R&D activity," Journal of Financial Economics, Elsevier, vol. 111(2), pages 381-405.
  78. David H. Hsu & Simon Wakeman, 2011. "Technology commercialization strategy in a dynamic context: Developing specialized complementary assets in entrepreneurial firms," ESMT Research Working Papers ESMT-11-02 (R4), ESMT European School of Management and Technology, revised 02 Dec 2013.
  79. William Kerr & Shihe Fu, 2008. "The survey of industrial R&D—patent database link project," The Journal of Technology Transfer, Springer, vol. 33(2), pages 173-186, April.
  80. GROWIEC, Jakub & SCHUMACHER, Ingmar, 2007. "Technological opportunity, long-run growth, and convergence," CORE Discussion Papers 2007057, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
  81. Chris Forman & Avi Goldfarb & Shane Greenstein, 2014. "Information Technology and the Distribution of Inventive Activity," NBER Working Papers 20036, National Bureau of Economic Research, Inc.
  82. Josh Lerner & Julie Wulf, 2006. "Innovation and Incentives: Evidence from Corporate R&D," NBER Working Papers 11944, National Bureau of Economic Research, Inc.
  83. Akcigit, Ufuk & Kerr, William R., 2013. "Growth through heterogeneous innovations," Research Discussion Papers 28/2013, Bank of Finland.
  84. Andrew A. Toole & Dirk Czarnitzki, 2005. "Biomedical Academic Entrepreneurship Through the SBIR Program," NBER Working Papers 11450, National Bureau of Economic Research, Inc.
  85. Shih-tse Lo & Dhanoos Sutthiphisal, 2009. "Does it Matter Who Has the Right to Patent: First-to-invent or First-to-file? Lessons From Canada," NBER Working Papers 14926, National Bureau of Economic Research, Inc.
  86. Alex Coad, 2008. "Distance to Frontier and Appropriate Business Strategy," LEM Papers Series 2008/13, Laboratory of Economics and Management (LEM), Sant'Anna School of Advanced Studies, Pisa, Italy.
  87. William R. Kerr, 2009. "Breakthrough Inventions and Migrating Clusters of Innovation," NBER Working Papers 15443, National Bureau of Economic Research, Inc.
  88. Rost, Katja, 2011. "The strength of strong ties in the creation of innovation," Research Policy, Elsevier, vol. 40(4), pages 588-604, May.
  89. John P. WALSH & NAGAOKA Sadao, 2009. "Who Invents?: Evidence from the Japan-U.S. inventor survey," Discussion papers 09034, Research Institute of Economy, Trade and Industry (RIETI).
  90. Boh, Wai Fong & Evaristo, Roberto & Ouderkirk, Andrew, 2014. "Balancing breadth and depth of expertise for innovation: A 3M story," Research Policy, Elsevier, vol. 43(2), pages 349-366.
  91. Josh Lerner & Marcin Strojwas & Jean Tirole, 2007. "The design of patent pools: the determinants of licensing rules," RAND Journal of Economics, RAND Corporation, vol. 38(3), pages 610-625, 09.
  92. Alex Coad & Rekha Rao, 2006. "As luck would have it : innovation and market value in "complex technology" sectors," Cahiers de la Maison des Sciences Economiques r06069, Université Panthéon-Sorbonne (Paris 1).
  93. Schneider, Cédric & Hussinger, Katrin & Czarnitzki, Dirk, 2008. "Commercializing Academic Research: The Quality of Faculty Patenting," ZEW Discussion Papers 08-069, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
  94. repec:hal:cesptp:halshs-00118797 is not listed on IDEAS
  95. Rothaermel, Frank T. & Thursby, Marie, 2007. "The nanotech versus the biotech revolution: Sources of productivity in incumbent firm research," Research Policy, Elsevier, vol. 36(6), pages 832-849, July.
  96. Emmanuel Duguet & Megan MacGarvie, 2005. "How well do patent citations measure flows of technology? Evidence from French innovation surveys," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 14(5), pages 375-393.
  97. Nemet, Gregory F. & Kammen, Daniel M., 2007. "U.S. energy research and development: Declining investment, increasing need, and the feasibility of expansion," Energy Policy, Elsevier, vol. 35(1), pages 746-755, January.
  98. William R. Kerr, 2008. "The Agglomeration of US Ethnic Inventors," Harvard Business School Working Papers 09-003, Harvard Business School.
  99. Adams, Pamela & Fontana, Roberto & Malerba, Franco, 2013. "The magnitude of innovation by demand in a sectoral system: The role of industrial users in semiconductors," Research Policy, Elsevier, vol. 42(1), pages 1-14.
  100. Rzakhanov, Zaur, 2008. "Regulatory policy, value of knowledge assets and innovation strategy: The case of the Orphan Drug Act," Research Policy, Elsevier, vol. 37(4), pages 673-689, May.
  101. Link, Albert N. & Scott, John T. & Siegel, Donald S., 2003. "The economics of intellectual property at universities: an overview of the special issue," International Journal of Industrial Organization, Elsevier, vol. 21(9), pages 1217-1225, November.
  102. Mauro Caminati & Serena Sordi & Arsenio Stabile, 2006. "Patterns of Discovery," Department of Economics University of Siena 473, Department of Economics, University of Siena.
  103. Caragliu, Andrea & Del Bo, Chiara, 2011. "Determinants of spatial knowledge spillovers in Italian provinces," Socio-Economic Planning Sciences, Elsevier, vol. 45(1), pages 28-37, March.
  104. Viral V. Acharya & Ramin P. Baghai & Krishnamurthy V. Subramanian, 2012. "Wrongful Discharge Laws and Innovation," NBER Working Papers 18516, National Bureau of Economic Research, Inc.
  105. Joëlle Noailly & Victoria Shestalova, 2013. "Knowledge spillovers from renewable energy technologies, Lessons from patent citations," CPB Discussion Paper 262, CPB Netherlands Bureau for Economic Policy Analysis.
  106. Rachel Griffith & Sokbae Lee, 2007. "Is distance dying at last? Falling home bias in fixed effects models of patent citations," LSE Research Online Documents on Economics 4559, London School of Economics and Political Science, LSE Library.
  107. Giovanni Peri, 2002. "Knowledge Flows and Knowledge Externalities," CESifo Working Paper Series 765, CESifo Group Munich.
  108. Guerzoni, Marco & Aldridge, Taylor & Audretsch, David B & Sameeksha, Desai, 2012. "University Knowledge, Originality of Patents and the Creation of New Industries," Department of Economics and Statistics Cognetti de Martiis LEI & BRICK - Laboratory of Economics of Innovation "Franco Momigliano", Bureau of Research in Innovation, Complexity and Knowledge, Collegio 201219, University of Turin.
  109. Li, Guan-Cheng & Lai, Ronald & D’Amour, Alexander & Doolin, David M. & Sun, Ye & Torvik, Vetle I. & Yu, Amy Z. & Fleming, Lee, 2014. "Disambiguation and co-authorship networks of the U.S. patent inventor database (1975–2010)," Research Policy, Elsevier, vol. 43(6), pages 941-955.
  110. Bronwyn Hall, 2004. "Exploring the patent explosion," ESRC Centre for Business Research - Working Papers wp291, ESRC Centre for Business Research.
  111. François Facchini, 2007. "Entrepreneur et croissance économique : développements récents," Revue d'économie industrielle, De Boeck Université, vol. 0(3), pages 3-3.
  112. repec:spo:wpecon:info:hdl:2441/7187 is not listed on IDEAS
  113. Stefan Lachenmaier; Ludger Woessmann, 2004. "Does Innovation Cause Exports? Evidence from Exogenous Innovation Impulses and Obstacles Using German Micro Data," Econometric Society 2004 Australasian Meetings 200, Econometric Society.
  114. Paola Criscuolo, 2003. "Reverse Technology Transfer: A Patent Citation Analysis of the European Chemical and Pharmaceutical Sectors," SPRU Working Paper Series 107, SPRU - Science and Technology Policy Research, University of Sussex.
  115. Graham, Stuart J.H. & Harhoff, Dietmar, 2006. "Can Post-Grant Reviews Improve Patent System Design? A Twin Study of US and European Patents," Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems 38, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
  116. Nicolas Figueroa & Carlos J. Serrano, 2013. "Patent Trading Flows of Small and Large Firms," NBER Working Papers 18982, National Bureau of Economic Research, Inc.
  117. 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.
  118. repec:hal:cesptp:halshs-00119062 is not listed on IDEAS
  119. C. Gay & C. Le Bas, 2005. "Uses without too many abuses of patent citations or the simple economics of patent citations as a measure of value and flows of knowledge," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 14(5), pages 333-338.
  120. 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.
  121. Hsin-Ting Huang & Marcela Miozzo, 2004. "Patterns of technological specialisation in Latin American and East Asian countries: an analysis of patents and trade flows," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 13(7), pages 615-653.
  122. Benjamin F. Jones, 2005. "The burden of knowledge and the ‘death of the Renaissance man’: Is innovation getting harder?," Proceedings, Federal Reserve Bank of San Francisco.
  123. Carlos J. Serrano, 2006. "The Dynamics of the Transfer and Renewal of Patents," Working Papers tecipa-227, University of Toronto, Department of Economics.
  124. Coad, Alex & Rao, Rekha, 2008. "Innovation and firm growth in high-tech sectors: A quantile regression approach," Research Policy, Elsevier, vol. 37(4), pages 633-648, May.
  125. Uchida, Yuichiro & Cook, Paul, 2004. "The Effects of Competition on Technological and Trade Competitiveness: A Preliminary Examination," Centre on Regulation and Competition (CRC) Working papers 30654, University of Manchester, Institute for Development Policy and Management (IDPM).
  126. Jerry Thursby & Anne Fuller & Marie Thursby, 2007. "US Faculty Patenting: Inside and Outside the University," NBER Working Papers 13256, National Bureau of Economic Research, Inc.
  127. Gerald Carlino & Satyajit Chatterjee & Robert Hunt, 2005. "Matching and learning in cities: urban density and the rate of invention," Working Papers 04-16, Federal Reserve Bank of Philadelphia.
  128. Becker-Blease, John R., 2011. "Governance and innovation," Journal of Corporate Finance, Elsevier, vol. 17(4), pages 947-958, September.
  129. Ron Boschma & Pierre-Alexandre Balland & Dieter Kogler, 2011. "A relational approach to knowledge spillovers in biotech. Network structures as drivers of inter-organizational citation patterns," Papers in Evolutionary Economic Geography (PEEG) 1120, Utrecht University, Section of Economic Geography, revised Dec 2011.
  130. Kuroiwa, Ikuo & Nabeshima, Kaoru & Tanaka, Kiyoyasu, 2011. "Innovation networks in China, Japan, and Korea : evidence from Japanese patent data," IDE Discussion Papers 285, Institute of Developing Economies, Japan External Trade Organization(JETRO).
  131. Lee G. Branstetter & Yoshiaki Nakamura, 2003. "Is Japan’s Innovative Capacity in Decline?," NBER Chapters, in: Structural Impediments to Growth in Japan, pages 191-224 National Bureau of Economic Research, Inc.
  132. Stuart J Graham, 2004. "Secrecy in the Shadow of Patenting: Firms Use of Continuation Patents, 1975-1994," Levine's Working Paper Archive 228400000000000035, David K. Levine.
  133. Nabeshima, Kaoru & Tanaka, Kiyoyasu, 2011. "Innovation networks in China, Japan, and Korea : further evidence from U.S. patent data," IDE Discussion Papers 297, Institute of Developing Economies, Japan External Trade Organization(JETRO).
  134. Ulku, Hulya, 2005. "R&D, Innovation and Growth: Evidence from Four Manufacturing Sectors in OECD Countries," Development Economics and Public Policy Working Papers 30542, University of Manchester, Institute for Development Policy and Management (IDPM).
  135. Hirshleifer, David & Hsu, Po-Hsuan & Li, Dongmei, 2013. "Innovative efficiency and stock returns," Journal of Financial Economics, Elsevier, vol. 107(3), pages 632-654.
  136. William R. Kerr & William F. Lincoln, 2010. "The Supply Side of Innovation: H-1B Visa Reforms and U.S. Ethnic Invention," Journal of Labor Economics, University of Chicago Press, vol. 28(3), pages 473-508, 07.
  137. Kul B. Luintel & Mosahid Khan, 2009. "Heterogeneous ideas production and endogenous growth: an empirical investigation," Canadian Journal of Economics, Canadian Economics Association, vol. 42(3), pages 1176-1205, August.
  138. Petra Moser & Alessandra Voena, 2010. "Compulsory Licensing: Evidence from the Trading with the Enemy Act," Discussion Papers 09-026, Stanford Institute for Economic Policy Research.
  139. Olav Sorenson & Jan W. Rivkin & Lee Fleming, 2005. "Informational Complexity and the Flow of Knowledge across social boundaries," Papers in Evolutionary Economic Geography (PEEG) 0511, Utrecht University, Section of Economic Geography, revised Sep 2005.
  140. Gråsjö, Urban, 2004. "The Importance of Accessibility to R&D on Patent Production in Swedish Municipalities," Working Paper Series in Economics and Institutions of Innovation 19, Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies.
  141. Uchida, Yuichiro & Cook, Paul, 2005. "The Transformation of Competitive Advantage in East Asia: An Analysis of Technological and Trade Specialization," World Development, Elsevier, vol. 33(5), pages 701-728, May.
  142. Mariani, Myriam, 2004. "What determines technological hits?: Geography versus firm competencies," Research Policy, Elsevier, vol. 33(10), pages 1565-1582, December.
  143. Pammolli, Fabio & Riccaboni, Massimo & Oglialoro, Claudia & Magazzini, Laura & Baio, Gianluca & Salerno, Nicola, 2005. "Medical Devices Competitiveness and Impact on Public Health Expenditure," MPRA Paper 16021, University Library of Munich, Germany.
  144. Vandana Ujjual & Parimal Patel & Rishikesha T. Krishnan & Srivardhini Keshavamurthy & RueyLin Hsiao & Frank Yan Zhao, 2011. "Management and Organisation of Knowledge Creation in Emerging Markets: a Perspective from subsidiaries of EU MNEs," SPRU Working Paper Series 192, SPRU - Science and Technology Policy Research, University of Sussex.
  145. Cong S. Pham & Mehmet A. Ulubaşoğlu, 2013. "The Role Of Endowments, Technology And Size In International Trade: New Evidence From Product-Level Data," Economics Series 2013_8, Deakin University, Faculty of Business and Law, School of Accounting, Economics and Finance.
  146. Carolina Castaldi & Bart Los, 2008. "The identification of important innovations using tail estimators," Innovation Studies Utrecht (ISU) working paper series 08-07, Utrecht University, Department of Innovation Studies, revised Feb 2008.
  147. David Popp, 2006. "They Don'T Invent Them Like They Used To: An Examination Of Energy Patent Citations Over Time," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 15(8), pages 753-776.
  148. Mary Benner & Joel Waldfogel, 2007. "Close to You? Bias and Precision in Patent-Based Measures of Technological Proximity," NBER Working Papers 13322, National Bureau of Economic Research, Inc.
  149. Emanuele Bacchiocchi & Fabio Montobbio, 2006. "Knowledge diffusion from university and public research. A comparison between US, Japan and Europe using patent citations," KITeS Working Papers 193, KITeS, Centre for Knowledge, Internationalization and Technology Studies, Universita' Bocconi, Milano, Italy, revised Dec 2006.
  150. Chen-Lung Chin & Picheng Lee & Hsin-Yi Chi & Asokan Anandarajan, 2006. "Patent Citation, R&D Spillover, and Tobin's Q: Evidence from Taiwan Semiconductor Industry," Review of Quantitative Finance and Accounting, Springer, vol. 26(1), pages 67-84, February.
  151. Lionel Nesta, 2004. "Knowledge and Productivity in the World's Largest Manufacturing Corporations," SPRU Working Paper Series 119, SPRU - Science and Technology Policy Research, University of Sussex.
  152. Lei, Zhen & Wright, Brian D., 2009. "Why weak patents? Rational ignorance or pro-"customer" Tilt?," 2009 Annual Meeting, July 26-28, 2009, Milwaukee, Wisconsin 49279, Agricultural and Applied Economics Association.
  153. Paul Gompers & Josh Lerner & David Scharfstein, 2003. "Entrepreneurial Spawning: Public Corporations and the Genesis of New Ventures, 1986-1999," NBER Working Papers 9816, National Bureau of Economic Research, Inc.
  154. SUZUKI Jun & TSUKADA Naotoshi & GOTO Akira, 2014. "Innovation and Public Research Institutes: Cases of AIST, RIKEN, and JAXA," Discussion papers 14021, Research Institute of Economy, Trade and Industry (RIETI).
  155. Gerald A. Carlino & Jake Carr & Robert M. Hunt & Tony E. Smith, 2010. "The agglomeration of R&D labs," Working Papers 10-33, Federal Reserve Bank of Philadelphia.
  156. Duysters, Geert & Vanhaverbeke, Wim & Beerkens, Bonnie, 2007. "Technological capability building through networking strategies within high-tech industries," MERIT Working Papers 018, United Nations University - Maastricht Economic and Social Research Institute on Innovation and Technology (MERIT).
  157. Shoji Haruna & Naoto Jinji & Xingyuan Zhang, 2010. "Patent citations, technology diffusion, and international trade: evidence from Asian countries," Journal of Economics and Finance, Springer, vol. 34(4), pages 365-390, October.
  158. Alfonso Gambardella & Marco Giarratana, 2004. "Chandlerian Firms vs. Entrepreneurship," LEM Papers Series 2004/12, Laboratory of Economics and Management (LEM), Sant'Anna School of Advanced Studies, Pisa, Italy.
  159. Szabolcs Blazsek & Álvaro Escribano, 2014. "Propensity to patent, R&D and market competition : dynamic spillovers of innovation leaders and followers," Economics Working Papers we1412, Universidad Carlos III, Departamento de Economía.
  160. Francesco Schettino, 2005. "An empirical analysis of endogenous growth without scale effect," GE, Growth, Math methods 0505006, EconWPA.
  161. Fosfuri, A. & Helmers, C. & Roux, C., 2012. "Are joint patents collusive? Evidence from the US and Europe," Discussion Paper 2012-035, Tilburg University, Tilburg Law and Economic Center.
  162. C. Gay & C. Le Bas & P. Patel & K. Touach, 2005. "The determinants of patent citations: an empirical analysis of French and British patents in the US," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 14(5), pages 339-350.
  163. Paul H. Jensen & Alfons Palangkaraya & Elizabeth Webster, 2005. "Patent Application Outcomes across the Trilateral Patent Offices," Melbourne Institute Working Paper Series wp2005n05, Melbourne Institute of Applied Economic and Social Research, The University of Melbourne.
  164. Garcia-Vega, Maria, 2006. "Does technological diversification promote innovation?: An empirical analysis for European firms," Research Policy, Elsevier, vol. 35(2), pages 230-246, March.
  165. Krammer, Sorin M.S., 2009. "Drivers of national innovation in transition: Evidence from a panel of Eastern European countries," Research Policy, Elsevier, vol. 38(5), pages 845-860, June.
  166. Philippe Aghion & Ufuk Akcigit & Peter Howitt, 2013. "What Do We Learn From Schumpeterian Growth Theory?," NBER Working Papers 18824, National Bureau of Economic Research, Inc.
  167. Crescenzi, Riccardo & Nathan, Max & Rodríguez-Pose, Andrés, 2013. "Do inventors talk to strangers? On proximity and collaborative knowledge creation," CEPR Discussion Papers 9777, C.E.P.R. Discussion Papers.
  168. 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.
  169. Gambardella, Alfonso & Giarratana, Marco S., 2013. "General technological capabilities, product market fragmentation, and markets for technology," Research Policy, Elsevier, vol. 42(2), pages 315-325.
  170. Emmanuel Dechenaux & Brent Goldfarb & Scott Shane & Mari Thursby, 2006. "Appropriability and Commercialization: Evidence from MIT Inventions," Discussion Papers 05-017, Stanford Institute for Economic Policy Research.
  171. Petra Moser & Tom Nicholas, 2004. "Was Electricity a General Purpose Technology? Evidence from Historical Patent Citations," American Economic Review, American Economic Association, vol. 94(2), pages 388-394, May.
  172. Juha Kilponen & Torsten Santavirta, 2004. "Competition and Innovation - Microeconometric Evidence using Finnish Data," Research Reports 113, Government Institute for Economic Research Finland (VATT).
  173. Ryan L. Lampe & Petra Moser, 2012. "Do Patent Pools Encourage Innovation? Evidence from 20 U.S. Industries under the New Deal," NBER Working Papers 18316, National Bureau of Economic Research, Inc.
  174. Sovinsky, Michelle & Eric Helland, 2013. "Do Research Joint Ventures Serve a Collusive Function?," The Warwick Economics Research Paper Series (TWERPS) 1030, University of Warwick, Department of Economics.
  175. Ali-Yrkkö, Jyrki & Hyytinen, Ari & Pajarinen, Mika, 2004. "Does Patenting Increase the Probability of Being Acquired? Evidence from Cross-border and Domestic Acquisitions," Discussion Papers 891, The Research Institute of the Finnish Economy.
  176. Benjamin F. Jones, 2005. "The Burden of Knowledge and the 'Death of the Renaissance Man': Is Innovation Getting Harder?," NBER Working Papers 11360, National Bureau of Economic Research, Inc.
  177. Bernstein, Shai, 2012. "Does Going Public Affect Innovation?," Research Papers 2126, Stanford University, Graduate School of Business.
  178. Carlos J. Serrano, 2011. "Estimating the Gains from Trade in the Market for Innovation: Evidence from the Transfer of Patents," NBER Working Papers 17304, National Bureau of Economic Research, Inc.
  179. Alfons Palangkaraya & Paul H. Jensen & Elizabeth Webster, 2005. "Determinants of International Patent Examination Outcomes," Melbourne Institute Working Paper Series wp2005n06, Melbourne Institute of Applied Economic and Social Research, The University of Melbourne.
  180. Bulat Sanditov, 2005. "Patent Citations, the Value of Innovations and Path-Dependency," KITeS Working Papers 177, KITeS, Centre for Knowledge, Internationalization and Technology Studies, Universita' Bocconi, Milano, Italy, revised Nov 2005.
  181. Peter Thompson & Melanie Fox Kean, 2004. "Patent Citations and the Geography of Knowledge Spillovers: A Reassessment," Working Papers 0401, Florida International University, Department of Economics.
  182. C. Fritz Foley & William R. Kerr, 2011. "Ethnic Innovation and U.S. Multinational Firm Activity," NBER Working Papers 17336, National Bureau of Economic Research, Inc.
  183. Petra Moser, 2012. "Patent Laws and Innovation: Evidence from Economic History," NBER Working Papers 18631, National Bureau of Economic Research, Inc.
  184. Hovhannisyan, Nune & Keller, Wolfgang, 2010. "International Business Travel: An Engine of Innovation?," CEPR Discussion Papers 7829, C.E.P.R. Discussion Papers.
  185. Lionel Nesta, 2005. "Knowledge and Productivity in the World's Largest Manufacturing Corporations Level:Panel Data analysis on Compustat and Patent data," Documents de Travail de l'OFCE 2005-17, Observatoire Francais des Conjonctures Economiques (OFCE).
  186. Eric T. Stuen, 2013. "Aggregate evidence of localized academic knowledge transfer in the U.S," Economics Bulletin, AccessEcon, vol. 33(2), pages 1468-1478.
  187. Chu, Angus C., 2007. "Optimal Patent Breadth: Quantifying the Effects of Increasing Patent Breadth," MPRA Paper 3910, University Library of Munich, Germany.
  188. RM. Serrano & R. Paci & S. Usai, 2003. "Spatial distribution of innovation activity. The case of European regions," Working Paper CRENoS 200310, Centre for North South Economic Research, University of Cagliari and Sassari, Sardinia.
  189. Lee Branstetter & Raymond Fisman & C. Fritz Foley, 2005. "Do Stronger Intellectual Property Rights Increase International Technology Transfer? Empirical Evidence from U.S. Firm-Level Data," NBER Working Papers 11516, National Bureau of Economic Research, Inc.
  190. Margherita Balconi & Roberto Fontana, 2011. "Entry and innovation: an analysis of the fabless semiconductor business," Small Business Economics, Springer, vol. 37(1), pages 87-106, July.
  191. Patrick Llerena & Valentine Millot, 2013. "Are Trade Marks and Patents Complementary or Substitute Protections for Innovation," Working Papers of BETA 2013-01, Bureau d'Economie Théorique et Appliquée, UDS, Strasbourg.
  192. Roberta Capello & Camilla Lenzi, 2013. "Territorial patterns of innovation: a taxonomy of innovative regions in Europe," The Annals of Regional Science, Springer, vol. 51(1), pages 119-154, August.
  193. Aghion, Philippe & Akcigit, Ufuk & Howitt, Peter, 2013. "What Do We Learn From Schumpeterian Growth Theory?," Working Paper Series in Economics and Institutions of Innovation 298, Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies.
  194. Edward L. Glaeser & William R. Kerr, 2009. "Local Industrial Conditions and Entrepreneurship: How Much of the Spatial Distribution Can We Explain?," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 18(3), pages 623-663, 09.
  195. Chiara Pederzoli & Grid Thoma & Costanza Torricelli, 2013. "Modelling Credit Risk for Innovative SMEs: the Role of Innovation Measures," Journal of Financial Services Research, Springer, vol. 44(1), pages 111-129, August.
  196. Fiona Murray & Scott Stern, 2007. "When Ideas Are Not Free: The Impact of Patents on Scientific Research," NBER Chapters, in: Innovation Policy and the Economy, Volume 7, pages 33-69 National Bureau of Economic Research, Inc.
  197. Jinyoung Kim & Gerald Marschke, 2004. "Accounting for the recent surge in U.S. patenting: changes in R&D expenditures, patent yields, and the high tech sector," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 13(6), pages 543-558.
  198. Tomi Tura & Vesa Harmaakorpi, 2005. "Measuring Regional Innovative Capability," ERSA conference papers ersa05p680, European Regional Science Association.
  199. David Hirshleifer & Angie Low & Siew Hong Teoh, 2012. "Are Overconfident CEOs Better Innovators?," Journal of Finance, American Finance Association, vol. 67(4), pages 1457-1498, 08.
  200. Matthias Siller & Christoph Hauser & Janette Walde & Gottfried Tappeiner, 2014. "The Multiple Facets of Regional Innovation," Working Papers 2014-19, Faculty of Economics and Statistics, University of Innsbruck.
  201. Jinyoung Kim & Sangjoon John Lee & Gerald Marschke, 2009. "Relation of Firm Size to R&D Productivity," International Journal of Business and Economics, College of Business, and College of Finance, Feng Chia University, Taichung, Taiwan, vol. 8(1), pages 7-19, April.
  202. Daron Acemoglu & Ufuk Akcigit & Nicholas Bloom & William R. Kerr, 2013. "Innovation, Reallocation and Growth," NBER Working Papers 18993, National Bureau of Economic Research, Inc.
  203. Nicholas Bloom & Paul Romer & Stephen Terry & John Van Reenen, 2014. "Trapped Factors and China's Impact on Global Growth," CEP Discussion Papers dp1261, Centre for Economic Performance, LSE.
  204. Carlino, Gerald A. & Chatterjee, Satyajit & Hunt, Robert M., 2007. "Urban density and the rate of invention," Journal of Urban Economics, Elsevier, vol. 61(3), pages 389-419, May.
  205. Toole, Andrew A. & Czarnitzki, Dirk, 2007. "Life Scientist Mobility from Academe to Industry: Does Academic Entrepreneurship Induce a Costly ?Brain Drain? on the Not-for-Profit Research Sector?," ZEW Discussion Papers 07-072, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
  206. Yi Deng, 2005. "The Value of Knowledge Flows: Evidence from Patent Citations Data," Computing in Economics and Finance 2005 374, Society for Computational Economics.
  207. Franco Malerba & Maria Luisa Mancusi & Fabio Montobbio, 2007. "Innovation, international R&D Spillovers and the sectoral heterogeneity of knowledge flows," KITeS Working Papers 204, KITeS, Centre for Knowledge, Internationalization and Technology Studies, Universita' Bocconi, Milano, Italy, revised Oct 2007.
  208. Peri, Giovanni, 2003. "Knowledge Flows, R&D Spillovers and Innovation," ZEW Discussion Papers 03-40, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
  209. Li, Yao Amber, 2013. "Borders and Distance in Knowledge Spillovers: Dying Over Time or Dying with Age? - Evidence from Patent Citations," MPRA Paper 53528, University Library of Munich, Germany.
  210. Nemet, Gregory F., 2012. "Inter-technology knowledge spillovers for energy technologies," Energy Economics, Elsevier, vol. 34(5), pages 1259-1270.
  211. Hottenrott, Hanna & Thorwarth, Susanne, 2011. "Industry funding of university research and scientific productivity," ZEW Discussion Papers 10-105 [rev.], ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
  212. Carlos Rosell & Ajay Agrawal, 2006. "University Patenting: Estimating the Diminishing Breadth of Knowledge Diffusion and Consumption," NBER Working Papers 12640, National Bureau of Economic Research, Inc.
  213. Cook, Paul & Uchida, Yuichiro, 2008. "Structural change, competition and income distribution," The Quarterly Review of Economics and Finance, Elsevier, vol. 48(2), pages 274-286, May.
  214. Xia, Yin, 2004. "University Basic Research And Applied Agricultural Biotechnology," 2004 Annual meeting, August 1-4, Denver, CO 20187, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
  215. 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.
  216. Marco, Alan C., 2006. "The dynamics of patent citations," Vassar College Department of Economics Working Paper Series 84, Vassar College Department of Economics.
  217. Stefan Lachenmaier & Ludger Woessmann, 2004. "Does Innovation Cause Exports? Evidence from Exogenous Innovation Impulses and Obstacles," CESifo Working Paper Series 1178, CESifo Group Munich.
  218. Sergey Lychagin & Joris Pinkse & Margaret E. Slade & John Van Reenen, 2010. "Spillovers in Space: Does Geography Matter?," NBER Working Papers 16188, National Bureau of Economic Research, Inc.
  219. Max Nathan, 2011. "Ethnic Inventors, Diversity and Innovation in the UK: Evidence from Patents Microdata," SERC Discussion Papers 0092, Spatial Economics Research Centre, LSE.
  220. A. Naghavi & C. Strozzi, 2011. "Intellectual Property Rights, Migration, and Diaspora," Working Papers wp774, Dipartimento Scienze Economiche, Universita' di Bologna.
  221. Samia Tavares, 2006. "The political economy of the European customs classification," Public Choice, Springer, vol. 129(1), pages 107-130, October.
  222. Jerry Thursby & Marie Thursby, 2011. "University-industry linkages in nanotechnology and biotechnology: evidence on collaborative patterns for new methods of inventing," The Journal of Technology Transfer, Springer, vol. 36(6), pages 605-623, December.
  223. Kjersten Whittington & Laurel Smith-Doerr, 2005. "Gender and Commercial Science: Women’s Patenting in the Life Sciences," The Journal of Technology Transfer, Springer, vol. 30(4), pages 355-370, October.
  224. Hussinger, Katrin & Schwiebacher, Franz, 2013. "The value of disclosing IPR to open standard setting organizations," ZEW Discussion Papers 13-060, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
  225. Haupt, Reinhard & Kloyer, Martin & Lange, Marcus, 2007. "Patent indicators for the technology life cycle development," Research Policy, Elsevier, vol. 36(3), pages 387-398, April.
  226. Hulya Ulku, 2004. "RandD, innovation, and Economic Growth," IMF Working Papers 04/185, International Monetary Fund.
  227. Minniti, Antonio, 2011. "Knowledge appropriability, firm size, and growth," Journal of Macroeconomics, Elsevier, vol. 33(3), pages 438-454, September.
  228. Lisa Cook, 2014. "Violence and economic activity: evidence from African American patents, 1870–1940," Journal of Economic Growth, Springer, vol. 19(2), pages 221-257, June.
  229. Gerald Carlino & Robert Hunt, 2009. "What explains the quantity and quality of local inventive activity?," Working Papers 09-12, Federal Reserve Bank of Philadelphia.
  230. David Popp, 2004. "International Innovation and Diffusion of Air Pollution Control Technologies: The Effects of NOX and SO2 Regulation in the US, Japan, and Germany," NBER Working Papers 10643, National Bureau of Economic Research, Inc.
  231. Jeffrey Clemens, 2012. "The Effect of U.S. Health Insurance Expansions on Medical Innovation," Discussion Papers 11-016, Stanford Institute for Economic Policy Research.
  232. William R. Kerr, 2014. "U.S. High-Skilled Immigration, Innovation, and Entrepreneurship: Empirical Approaches and Evidence," WIPO Economic Research Working Papers 16, World Intellectual Property Organization - Economics and Statistics Division.
  233. repec:spo:wpecon:info:hdl:2441/eu4vqp9ompqllr09j0h0ji242 is not listed on IDEAS
  234. Burak Dindaroglu, 2010. "Intra-Industry Knowledge Spillovers and Scientific Labor Mobility," Discussion Papers 10-01, University at Albany, SUNY, Department of Economics.
  235. Francis, Bill & Hasan, Iftekhar & Sharma, Zenu, 2011. "Incentives and innovation: evidence from CEO compensation contracts," Research Discussion Papers 17/2011, Bank of Finland.
  236. Miranowski, John & Monchuk, Daniel C., 2004. "Spatial Labor Markets and Technology Spillovers - Analysis from the US Midwest," Staff General Research Papers 12196, Iowa State University, Department of Economics.
  237. Arianna Martinelli & Önder Nomaler, 2014. "Measuring knowledge persistence: a genetic approach to patent citation networks," Journal of Evolutionary Economics, Springer, vol. 24(3), pages 623-652, July.
  238. Catherine Co & Mark Wohar, 2004. "Technological convergence among US regions and states," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 13(2), pages 101-126.
  239. Ngai, Liwa Rachel & Samaniego, Roberto, 2007. "On the Long run Determinants of Industry TFP Growth Rates," CEPR Discussion Papers 6408, C.E.P.R. Discussion Papers.
  240. Jessica C. Stahl, 2010. "Mergers and sequential innovation: evidence from patent citations," Finance and Economics Discussion Series 2010-12, Board of Governors of the Federal Reserve System (U.S.).
  241. Uchida, Yuichiro & Cook, Paul, 2004. "The Transformation of Competitive Advantage in East Asia: An Analysis of Technological and Trade Specialisation," Centre on Regulation and Competition (CRC) Working papers 30636, University of Manchester, Institute for Development Policy and Management (IDPM).
  242. von Wartburg, Iwan & Teichert, Thorsten & Rost, Katja, 2005. "Inventive progress measured by multi-stage patent citation analysis," Research Policy, Elsevier, vol. 34(10), pages 1591-1607, December.
  243. Christian Le Bas & Parimal Patel, 2007. "Related variety and regional growth in Italy," SPRU Working Paper Series 164, SPRU - Science and Technology Policy Research, University of Sussex.
  244. Panayotis Dessyllas & Alan Hughes, 2005. "R&D and Patenting Activity and the Propensity to Acquire in High Technology Industries," Industrial Organization 0507008, EconWPA.
  245. Alex Coad & Rekha Rao, 2006. "Innovation and firm growth in "complex technology" sectors : a quantile regression approach," Cahiers de la Maison des Sciences Economiques r06050, Université Panthéon-Sorbonne (Paris 1).
  246. Paroma Sanyal, 2005. "Understanding Patents: The Role of R&D Funding Sources and the Patent Office," Industrial Organization 0504012, EconWPA.
  247. Alvaro Escribano & Szabolcs Blazsek, 2012. "Patents, secret innovations and firm's rate of return : differential effects of the innovation leader," Economics Working Papers we1202, Universidad Carlos III, Departamento de Economía.
  248. Cusolito, Ana, 2009. "Competition, imitation, and technical change : quality vs. variety," Policy Research Working Paper Series 4997, The World Bank.
  249. Marco, Alan C., 2005. "Learning by Suing: Structural Estimates of Court Errors in Patent Litigation," Vassar College Department of Economics Working Paper Series 68, Vassar College Department of Economics.
  250. Gino A.Gancia, 2003. "Globalization, Divergence and Stagnation," Development Working Papers 174, Centro Studi Luca d\'Agliano, University of Milano.
  251. Giulia Faggio & Olmo Silva & William C. Strange, 2014. "Heterogeneous Agglomeration," SERC Discussion Papers 0152, Spatial Economics Research Centre, LSE.
  252. Chow, William W. & Fung, Michael K., 2008. "Volatility of stock price as predicted by patent data: An MGARCH perspective," Journal of Empirical Finance, Elsevier, vol. 15(1), pages 64-79, January.
  253. Hasan, Iftekhar & O’Brien, Jonathan & Ye , Pengfei, 2013. "What types of bondholders impede corporate innovative activities?," Research Discussion Papers 23/2013, Bank of Finland.
  254. Stuart, Graham & Higgins, Matthew, 2007. "The Impact of Patenting on New Product Introductions in the Pharmaceutical Industry," MPRA Paper 4574, University Library of Munich, Germany.
  255. McNamee, Robert C., 2013. "Can’t see the forest for the leaves: Similarity and distance measures for hierarchical taxonomies with a patent classification example," Research Policy, Elsevier, vol. 42(4), pages 855-873.
  256. Kani, Masayo & Motohashi, Kazuyuki, 2012. "Understanding the technology market for patents: New insights from a licensing survey of Japanese firms," Research Policy, Elsevier, vol. 41(1), pages 226-235.
  257. Mariani, Myriam & Romanelli, Marzia, 2007. ""Stacking" and "picking" inventions: The patenting behavior of European inventors," Research Policy, Elsevier, vol. 36(8), pages 1128-1142, October.
  258. Jinyoung Kim & Sangjoon John Lee & Gerald Marschke, 2010. "Inventor Mobility and Knowledge Transmission in Nanotechnology," Discussion Paper Series 1004, Institute of Economic Research, Korea University.
  259. Panayotis Dessyllas & Alan Hughes, 2005. "The Revealed Preferences of High Technology Acquirers: An Analysis of the Characteristics of their Targets," Industrial Organization 0507009, EconWPA.
  260. Hirukawa, Masayuki & Ueda, Masako, 2008. "Venture Capital and Industrial ''Innovation''," CEPR Discussion Papers 7089, C.E.P.R. Discussion Papers.
  261. Iain M. Cockburn & Samuel Kortum & Scott Stern, 2002. "Are All Patent Examiners Equal? The Impact of Examiner Characteristics," NBER Working Papers 8980, National Bureau of Economic Research, Inc.
  262. Onishi, Koichiro, 2013. "The effects of compensation plans for employee inventions on R&D productivity: New evidence from Japanese panel data," Research Policy, Elsevier, vol. 42(2), pages 367-378.
  263. Bronwyn H. Hall & Grid Thoma & Salvatore Torrisi, 2007. "The market value of patents and R&D: Evidence from European firms," NBER Working Papers 13426, National Bureau of Economic Research, Inc.
  264. Michael Roach & Wesley M. Cohen, 2012. "Lens or Prism? Patent Citations as a Measure of Knowledge Flows from Public Research," NBER Working Papers 18292, National Bureau of Economic Research, Inc.
  265. repec:hal:journl:halshs-00118797 is not listed on IDEAS
  266. Lone Engbo Christiansen, 2008. "Do Technology Shocks Lead to Productivity Slowdowns? Evidence From Patent Data," IMF Working Papers 08/24, International Monetary Fund.
  267. Ioana Popovici, 2005. "Outward R&D and Knowledge Spillovers: Evidence Using Patent Citations," Working Papers 0516, Florida International University, Department of Economics.
  268. Stuart Graham & David Mowrey, 2004. "Submarines in software? continuations in US software patenting in the 1980s and 1990s," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 13(5), pages 443-456.
  269. Klaus Gugler & Ralph Siebert, 2007. "Market Power versus Efficiency Effects of Mergers and Research Joint Ventures: Evidence from the Semiconductor Industry," The Review of Economics and Statistics, MIT Press, vol. 89(4), pages 645-659, November.
  270. Alberto Galasso & Mark Schankerman, 2013. "Patents and cumulative innovation: causal evidence from the courts," LSE Research Online Documents on Economics 51539, London School of Economics and Political Science, LSE Library.
  271. David Popp & Ted Juhl & Daniel K.N. Johnson, 2003. "Time in Purgatory: Determinants of the Grant Lag for U.S. Patent Applications," NBER Working Papers 9518, National Bureau of Economic Research, Inc.
  272. Miranowski, John & Monchuk, Daniel C., 2004. "Innovative Behavior and Spatial Location - Using Patent Counts and Geographic Location to Estimate Innovative Spillins," Staff General Research Papers 12201, Iowa State University, Department of Economics.
  273. Pierre Azoulay & Waverly Ding & Toby Stuart, 2005. "The Determinants of Faculty Patenting Behavior: Demographics or Opportunities?," NBER Working Papers 11348, National Bureau of Economic Research, Inc.
  274. Francesco SCHETTINO & Alessandro STERLACCHINI, 2007. "European Patenting and the Size of Inventors," Working Papers 308, Universita' Politecnica delle Marche (I), Dipartimento di Scienze Economiche e Sociali.
  275. 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.
  276. 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.
  277. Kaneva, Maria, 2013. "Econometric persistence in innovation and analysis of the patent activity of Russian companies," Applied Econometrics, Publishing House "SINERGIA PRESS", vol. 32(4), pages 93-109.
  278. Block, J.H. & Spiegel, F., 2013. "Family firm density and regional innovation output: An exploratory analysis," Journal of Family Business Strategy, Elsevier, vol. 4(4), pages 270-280.
  279. Bessen, James, 2009. "Estimates of patent rents from firm market value," Research Policy, Elsevier, vol. 38(10), pages 1604-1616, December.
  280. Fabio Montobbio & E. Bacchiocchi, 2004. "EPO vs. USPTO Citation Lags," KITeS Working Papers 161, KITeS, Centre for Knowledge, Internationalization and Technology Studies, Universita' Bocconi, Milano, Italy, revised Sep 2004.
  281. Gianluca Carnabuci, 2013. "The distribution of technological progress," Empirical Economics, Springer, vol. 44(3), pages 1143-1154, June.
  282. Ali-Yrkkö, Jyrki, 2006. "Technology Sourcing Through Acquisitions – Do High Quality Patents Attract Acquires?," Discussion Papers 1025, The Research Institute of the Finnish Economy.
  283. Laarni Bulan & Paroma Sanyal, 2011. "Incentivizing managers to build innovative firms," Annals of Finance, Springer, vol. 7(2), pages 267-283, May.
  284. Josh Lerner & Jean Tirole & Marcin Strojwas, 2003. "Cooperative Marketing Agreements Between Competitors: Evidence from Patent Pools," NBER Working Papers 9680, National Bureau of Economic Research, Inc.
  285. Popp, David & Newell, Richard, 2012. "Where does energy R&D come from? Examining crowding out from energy R&D," Energy Economics, Elsevier, vol. 34(4), pages 980-991.
  286. Brouhle, Keith & Graham, Brad & Harrington, Donna Ramirez, 2013. "Innovation under the Climate Wise program," Resource and Energy Economics, Elsevier, vol. 35(2), pages 91-112.
  287. INOUE Hiroyasu & NAKAJIMA Kentaro & SAITO Yukiko, 2013. "Localization of Collaborations in Knowledge Creation," Discussion papers 13070, Research Institute of Economy, Trade and Industry (RIETI).
  288. Philippe Aghion & Mathias Dewatripont & Caroline M. Hoxby & Andreu Mas-Colell & André Sapir, 2009. "The Governance and Performance of Research Universities: Evidence from Europe and the U.S," NBER Working Papers 14851, National Bureau of Economic Research, Inc.
  289. Roberto Fontana & Lionel Nesta, 2007. "Entry, Innovation and Exit. Evidence from the LAN switch Industry," Documents de Travail de l'OFCE 2007-02, Observatoire Francais des Conjonctures Economiques (OFCE).
  290. Olivier Parent & James P. LeSage, 2008. "Using the variance structure of the conditional autoregressive spatial specification to model knowledge spillovers," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 23(2), pages 235-256.
  291. Ryan L. Lampe & Petra Moser, 2011. "Patent Pools and the Direction of Innovation - Evidence from the 19th-century Sewing Machine Industry," NBER Working Papers 17573, National Bureau of Economic Research, Inc.
  292. Alessandra Scandura, 2013. "The role of scientific and market knowledge in the inventive process: evidence from a survey of industrial inventors," ERSA conference papers ersa13p128, European Regional Science Association.
  293. Galasso, Alberto & Schankerman, Mark, 2013. "Patents and Cumulative Innovation:Causal Evidence from the Courts," IIR Working Paper 13-16, Institute of Innovation Research, Hitotsubashi University.
  294. Hsu, Po-Hsuan, 2009. "Technological innovations and aggregate risk premiums," Journal of Financial Economics, Elsevier, vol. 94(2), pages 264-279, November.
  295. Krammer, Marius /S.S., 2008. "Drivers of national innovative systems in transition: an Eastern European cross-country analysis," MPRA Paper 7739, University Library of Munich, Germany.
  296. Gustavo Crespi & Aldo Geuna, 2005. "Modelling and Measuring Scientific Production: Results for a Panel of OECD Countries," SPRU Working Paper Series 133, SPRU - Science and Technology Policy Research, University of Sussex.
  297. YAGI Michiyuki & MANAGI Shunsuke, 2013. "Competition and Innovation: An inverted-U relationship using Japanese industry data," Discussion papers 13062, Research Institute of Economy, Trade and Industry (RIETI).
  298. Palomeras, Neus, 2003. "Sleeping patents: any reason to wake up?," IESE Research Papers D/506, IESE Business School.
  299. Lionel Nesta, 2005. "Knowledge and Productivity in the World's Largest Manufacturing Corporations," Sciences Po publications 2005-17, Sciences Po.
  300. Pierre Azoulay & Waverly Ding & Toby Stuart, 2006. "The Impact of Academic Patenting on the Rate, Quality, and Direction of (Public) Research Output," NBER Working Papers 11917, National Bureau of Economic Research, Inc.
  301. Toivanen, Otto, 2004. "Choosing Standards," Discussion Papers 937, The Research Institute of the Finnish Economy.
  302. Philippe Aghion & Peter Howitt & Susanne Prantl, 2013. "Patent Rights, Product Market Reforms, and Innovation," NBER Working Papers 18854, National Bureau of Economic Research, Inc.
  303. Nataša Kejžar & Simona Korenjak-Černe & Vladimir Batagelj, 2011. "Clustering of Distributions: A Case of Patent Citations," Journal of Classification, Springer, vol. 28(2), pages 156-183, July.
  304. Elif Bascavusoglu & Maria Pluvia Zuniga, 2005. "The effects of intellectual property protection on international knowledge contracting," Cahiers de la Maison des Sciences Economiques bla05009, Université Panthéon-Sorbonne (Paris 1).
  305. Cremers, Katrin, 2004. "Determinants of Patent Litigation in Germany," ZEW Discussion Papers 04-72, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
  306. Ming Liu & Sumner LaCroix, 2011. "The Impact of Stronger Property Rights in Pharmaceuticals on Innovation in Developed and Developing Countries," Working Papers 201116, University of Hawaii at Manoa, Department of Economics.
  307. David Popp, 2005. "They Don't Invent Them Like They Used To: An Examination of Energy Patent Citations Over Time," NBER Working Papers 11415, National Bureau of Economic Research, Inc.
  308. Pontikes, Elizabeth G. & Hannan, Michael T., 2012. "Toward an Ecology of Market Categories," Research Papers 2110, Stanford University, Graduate School of Business.
  309. francesco schettino, 2009. "Scale effect on endogenous growth: an evaluation," Economics Bulletin, AccessEcon, vol. 29(1), pages 205-213.
  310. William R. Kerr, 2007. "The Ethnic Composition of US Inventors," Harvard Business School Working Papers 08-006, Harvard Business School.
  311. Naoto Jinji & Xingyuan Zhang & Shoji Haruna, 2013. "Do Regional Trade Agreements Enhance International Technology Spillovers?," Discussion papers e-12-010, Graduate School of Economics Project Center, Kyoto University.
  312. Perri, Alessandra & Andersson, Ulf, 2014. "Knowledge outflows from foreign subsidiaries and the tension between knowledge creation and knowledge protection: Evidence from the semiconductor industry," International Business Review, Elsevier, vol. 23(1), pages 63-75.
  313. Rudi Bekkers & Arianna Martinelli, 2010. "The interplay between standardization and technological change: A study on wireless technologies, technological trajectories, and essential patent claims," Working Papers 10-08, Eindhoven Center for Innovation Studies, revised Sep 2010.
  314. Naomi Hausman, 2012. "University Innovation, Local Economic Growth, and Entrepreneurship," Working Papers 12-10, Center for Economic Studies, U.S. Census Bureau.
  315. Dushnitsky, Gary & Lenox, Michael J., 2006. "When does corporate venture capital investment create firm value?," Journal of Business Venturing, Elsevier, vol. 21(6), pages 753-772, November.
  316. Stefano Breschi & Francesco Lissoni & Gianluca Tarasconi, 2014. "Inventor Data for Research on Migration and Innovation: A Survey and a Pilot," WIPO Economic Research Working Papers 17, World Intellectual Property Organization - Economics and Statistics Division.
  317. He, Zi-Lin & Lim, Kwanghui & Wong, Poh-Kam, 2006. "Entry and competitive dynamics in the mobile telecommunications market," Research Policy, Elsevier, vol. 35(8), pages 1147-1165, October.
  318. Murphy, Gavin & Siedschlag, Iulia & McQuinn, John, 2012. "Employment Protection and Innovation Intensity," Papers WP445, Economic and Social Research Institute (ESRI).
  319. Michael Koenig, 2012. "The Formation of Networks with Local Spillovers and Limited Observability," Discussion Papers 11-004, Stanford Institute for Economic Policy Research.
  320. Kim, YoungJun & Vonortas, Nicholas S., 2006. "Technology licensing partners," Journal of Economics and Business, Elsevier, vol. 58(4), pages 273-289.
  321. Bekkers, Rudi & Bongard, René & Nuvolari, Alessandro, 2011. "An empirical study on the determinants of essential patent claims in compatibility standards," Research Policy, Elsevier, vol. 40(7), pages 1001-1015, September.
  322. Ron Boschma & Pierre-Alexandre Balland & Dieter Franz Kogler, 2013. "Relatedness and Technological Change in Cities: The rise and fall of technological knowledge in U.S. metropolitan areas from 1981 to 2010," Papers in Evolutionary Economic Geography (PEEG) 1316, Utrecht University, Section of Economic Geography, revised Sep 2013.
  323. Walter Park & Ralph Sonenshine, 2012. "Impact of Horizontal Mergers on Research & Development and Patenting: Evidence from Merger Challenges in the U.S," Journal of Industry, Competition and Trade, Springer, vol. 12(1), pages 143-167, March.
  324. Hasan, Iftekhar & Tucci, Christopher L., 2010. "The innovation-economic growth nexus: Global evidence," Research Policy, Elsevier, vol. 39(10), pages 1264-1276, December.
  325. Panayotis Dessyllas & Alan Hughes, 2005. "The revealed preferences of high technology acquirers: an analysis of the characteristics of their targets," ESRC Centre for Business Research - Working Papers wp306, ESRC Centre for Business Research.
  326. Wu, Jianfeng & Shanley, Mark T., 2009. "Knowledge stock, exploration, and innovation: Research on the United States electromedical device industry," Journal of Business Research, Elsevier, vol. 62(4), pages 474-483, April.
  327. Alberto Galasso & Mark Schankerman, 2013. "Patents and Cumulative Innovation: Causal Evidence from the Courts," CEP Discussion Papers dp1205, Centre for Economic Performance, LSE.
  328. Shahbaz Sheikh, 2012. "Do CEO compensation incentives affect firm innovation? Purpose–The purpose of this paper is to examine if the structure and design of CEO compensation has any effect on firm innovation. It further i," Review of Accounting and Finance, Emerald Group Publishing, vol. 1(1), pages 4-39, February.
  329. Myriam Mariani & Marzia Romanelli, 2006. ""Stacking" or "Picking" Patents? The Inventors' Choice Between Quantity and Quality," LEM Papers Series 2006/06, Laboratory of Economics and Management (LEM), Sant'Anna School of Advanced Studies, Pisa, Italy.
  330. Basir, Nada & Beyhaghi, Mehdi & Mohammadi, Ali, 2014. "The Fate Of Patents: An Exploratory Analysis Of Patents As Ipo Signals Of Reputational Advantage," Working Paper Series in Economics and Institutions of Innovation 348, Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies.
  331. Lee, Gwanghoon, 2006. "The effectiveness of international knowledge spillover channels," European Economic Review, Elsevier, vol. 50(8), pages 2075-2088, November.
  332. Marco, Alan C., 2006. "Patent protection, creative destruction, and generic entry in pharmaceuticals: Evidence from patent and pricing data," Vassar College Department of Economics Working Paper Series 83, Vassar College Department of Economics.
  333. Lobo, José & Mellander, Charlotta & Stolarick, Kevin & Strumsky, Deborah, 2012. "The Inventive, the Educated, and the Creative: How Do They Affect Metropolitan Productivity?," Working Paper Series in Economics and Institutions of Innovation 263, Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies.
  334. Ornaghi, Carmine, 2009. "Mergers and innovation in big pharma," International Journal of Industrial Organization, Elsevier, vol. 27(1), pages 70-79, January.
  335. Grid Thoma & Salvatore Torrisi, 2007. "Creating Powerful Indicators for Innovation Studies with Approximate Matching Algorithms. A test based on PATSTAT and Amadeus databases," KITeS Working Papers 211, KITeS, Centre for Knowledge, Internationalization and Technology Studies, Universita' Bocconi, Milano, Italy, revised Dec 2007.
  336. repec:spo:wpecon:info:hdl:2441/6127 is not listed on IDEAS
  337. repec:hal:journl:halshs-00193398 is not listed on IDEAS
  338. Alessandro Malipiero & Federico Munari & Maurizio Sobrero, 2005. "Focal Firms as Technological Gatakeepers within Industrial Districts Knowledge Creation and Dissemination in the Italian Packaging Machinery Industry," DRUID Working Papers 05-05, DRUID, Copenhagen Business School, Department of Industrial Economics and Strategy/Aalborg University, Department of Business Studies.
  339. Alberto Galasso & Mark Schankerman, 2008. "Patent thickets and the market for innovation: evidence from settlement of patent disputes," LSE Research Online Documents on Economics 25474, London School of Economics and Political Science, LSE Library.