Discussion paper DP9264 The Economic Value of Patent Portfolios Dietmar Harhoff Alfonso Gambardella Bart Verspagen 13 Jan 2013 Industrial Organization L20 O31 O33 O34
Discussion paper DP9100 Hoping to Win, Expected to Lose: Theory and Lessons on Micro Enterprise Development Christopher Udry Dean Karlan 26 Aug 2012 Development Economics Z D21 D24 D83 D92 L20 M13
Discussion paper DP8887 The Impact of Consulting Services on Small and Medium Enterprises: Evidence from a Randomized Trial in Mexico Antoinette Schoar Dean Karlan Miriam Bruhn 1 Mar 2012 Development Economics D21 D24 L20 M13 O12
Discussion paper DP7640 The relation between competition and innovation -- Why is it such a mess? Armin Schmutzler 17 Jan 2010 Industrial Organization L13 L20 L22
Discussion paper DP7374 Merchant Guilds, Taxation and Social Capital Roberta Dessà Salvatore Piccolo 19 Jul 2009 Industrial Organization L20 L43 N7 N8
Discussion paper DP7115 To Be Financed or Not? - The Role of Patents for Venture Capital Financing Dietmar Harhoff Elisabeth Mueller Carolin Haeussler 1 Jan 2009 Industrial Organization G24 L20 L26 O30 O34
Discussion paper DP6900 Incidence and Growth of Patent Thickets - The Impact of Technological Opportunities and Complexity Dietmar Harhoff Georg von Graevenitz Stefan Wagner 4 Jul 2008 Industrial Organization L13 L20 O34
Discussion paper DP6848 The Value of European Patents Dietmar Harhoff Alfonso Gambardella Bart Verspagen 23 Jun 2008 Industrial Organization L20 O31 O32 O34
Discussion paper DP6434 Mergers as Auctions Marc Ivaldi Jrissy Motis 24 Aug 2007 Financial Economics Industrial Organization C14 G14 G34 L10 L20
Discussion paper DP6349 Corporate Governance and Collusive Behaviour Giancarlo Spagnolo Paolo Buccirossi 22 Jun 2007 Financial Economics Industrial Organization G30 K00 L20 L40
Discussion paper DP5121 Is There a Diversification Discount in Financial Conglomerates? Ross Levine Luc Laeven 23 Jul 2005 Financial Economics G20 G30 L20
Discussion paper DP5070 Why and Where do Headquarters Move? Xavier Vives Vanessa Strauss-Kahn 23 May 2005 Industrial Organization International Trade and Regional Economics F15 F23 L20 R12