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Holger Graf

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This is information that was supplied by Holger Graf in registering through RePEc. If you are Holger Graf , you may change this information at the RePEc Author Service. Or if you are not registered and would like to be listed as well, register at the RePEc Author Service. When you register or update your RePEc registration, you may identify the papers and articles you have authored.

Personal Details

First Name: Holger
Middle Name:
Last Name: Graf
Suffix:

RePEc Short-ID: pgr183

Email: [This author has chosen not to make the email address public]
Homepage: http://www.wiwi.uni-jena.de/Mikro/graf.html
Postal Address:
Phone:

Affiliation

Wirtschaftswissenschaftliche Fakultät
Friedrich-Schiller-Universität Jena
Location: Jena, Germany
Homepage: http://www.wiwi.uni-jena.de/
Email:
Phone: +049 3641/ 9 43000
Fax: +049 3641/ 9 43000
Postal: Carl-Zeiss-Strasse 3, 07743 JENA
Handle: RePEc:edi:wfjende (more details at EDIRC)

Works

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Working papers

  1. Uwe Cantner & Holger Graf & Susanne Hinzmann, 2013. "Policy induced innovation networks: the case of the German "Leading-Edge Cluster competition"," Jena Economic Research Papers 2013-008, Friedrich-Schiller-University Jena, Max-Planck-Institute of Economics.
  2. Michael Fritsch & Holger Graf, 2010. "How General Conditions Affect Regional Innovation Systems - The Case of the Two Germanys," Jena Economic Research Papers 2010-054, Friedrich-Schiller-University Jena, Max-Planck-Institute of Economics.
  3. Tom Broekel & Holger Graf, 2010. "Structural properties of cooperation networks in Germany: From basic to applied research," Jena Economic Research Papers 2010-078, Friedrich-Schiller-University Jena, Max-Planck-Institute of Economics.
  4. Holger Graf, 2009. "Inventor networks in emerging key technologies: Information technology vs. semiconductors," Jena Economic Research Papers 2009-059, Friedrich-Schiller-University Jena, Max-Planck-Institute of Economics.
  5. Holger Graf & Jens J. Krüger, 2009. "The Performance of Gatekeepers in Innovator Networks," Jena Economic Research Papers 2009-058, Friedrich-Schiller-University Jena, Max-Planck-Institute of Economics.
  6. Uwe Cantner & Holger Graf, 2008. "Interaction Structures in Local Innovation Systems," Jena Economic Research Papers 2008-040, Friedrich-Schiller-University Jena, Max-Planck-Institute of Economics.
  7. Uwe Cantner & Holger Graf, 2007. "Growth, Development and Structural Change of Innovator Networks - The Case of Jena," Jena Economic Research Papers 2007-090, Friedrich-Schiller-University Jena, Max-Planck-Institute of Economics.
  8. Holger Graf, 2007. "Gatekeepers in regional networks of innovators," Jena Economic Research Papers 2007-054, Friedrich-Schiller-University Jena, Max-Planck-Institute of Economics.
  9. Graf, Holger & Henning, Tobias, 2006. "Research in regional networks of innovators: a comparative study of four East-German regions," Freiberg Working Papers 2006,14, TU Bergakademie Freiberg, Faculty of Economics and Business Administration.
  10. Holger Graf & Tobias Henning, 2006. "Public Research in Regional Networks of Innovators: A Comparative Study of Four East-German Regions," Jenaer Schriften zur Wirtschaftswissenschaft 19/2006, Friedrich-Schiller-Universität Jena, Wirtschaftswissenschaftliche Fakultät.
  11. Uwe Cantner & Holger Graf, 2004. "The Network of Innovators in Jena: An Application of Social Network Analysis," Jenaer Schriften zur Wirtschaftswissenschaft 04/2004, Friedrich-Schiller-Universität Jena, Wirtschaftswissenschaftliche Fakultät.
  12. Uwe Cantner & Holger Graf, 2003. "Cooperation and Specialization in German Technology Regions," Jenaer Schriften zur Wirtschaftswissenschaft 04/2003, Friedrich-Schiller-Universität Jena, Wirtschaftswissenschaftliche Fakultät.
  13. Uwe Cantner & Holger Graf & Dirk Fornahl, 2003. "Innovationssystem und Gründungsgeschehen in Jena: Erste Erkenntnisse einer Unternehmensbefragung," Jenaer Schriften zur Wirtschaftswissenschaft 06/2003, Friedrich-Schiller-Universität Jena, Wirtschaftswissenschaftliche Fakultät.

Articles

  1. Thomas Brenner & Uwe Cantner & Holger Graf, 2013. "Introduction: Structure and Dynamics of Innovation Networks," Regional Studies, Taylor & Francis Journals, vol. 47(5), pages 647-650, May.
  2. Tom Broekel & Holger Graf, 2012. "Public research intensity and the structure of German R&D networks: a comparison of 10 technologies," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 21(4), pages 345-372, April.
  3. Holger Graf, 2012. "Inventor networks in emerging key technologies: information technology vs. semiconductors," Journal of Evolutionary Economics, Springer, vol. 22(3), pages 459-480, July.
  4. Holger Graf, 2011. "Gatekeepers in regional networks of innovators," Cambridge Journal of Economics, Oxford University Press, vol. 35(1), pages 173-198.
  5. Holger Graf & Jens Kruger, 2011. "The Performance of Gatekeepers in Innovator Networks," Industry and Innovation, Taylor & Francis Journals, vol. 18(1), pages 69-88.
  6. Thomas Brenner & Uwe Cantner & Holger Graf, 2011. "Innovation Networks: Measurement, Performance and Regional Dimensions," Industry and Innovation, Taylor & Francis Journals, vol. 18(1), pages 1-5.
  7. Michael Fritsch & Holger Graf, 2011. "How sub‐national conditions affect regional innovation systems: The case of the two Germanys," Papers in Regional Science, Wiley Blackwell, vol. 90(2), pages 331-353, 06.
  8. Holger Graf & Tobias Henning, 2009. "Public Research in Regional Networks of Innovators: A Comparative Study of Four East German Regions," Regional Studies, Taylor & Francis Journals, vol. 43(10), pages 1349-1368, December.
  9. Cantner, Uwe & Graf, Holger, 2006. "The network of innovators in Jena: An application of social network analysis," Research Policy, Elsevier, vol. 35(4), pages 463-480, May.
  10. Uwe Cantner & Holger Graf, 2004. "Cooperation and specialization in German technology regions," Journal of Evolutionary Economics, Springer, vol. 14(5), pages 543-562, December.

NEP Fields

12 papers by this author were announced in NEP, and specifically in the following field reports (number of papers):
  1. NEP-COM: Industrial Competition (1) 2003-03-25
  2. NEP-CSE: Economics of Strategic Management (5) 2006-05-27 2007-11-24 2010-09-03 2010-11-20 2013-02-16. Author is listed
  3. NEP-EEC: European Economics (1) 2003-03-25
  4. NEP-GEO: Economic Geography (8) 2003-03-25 2004-04-18 2006-05-27 2007-09-16 2007-11-24 2008-05-31 2010-09-03 2013-02-16. Author is listed
  5. NEP-ICT: Information & Communication Technologies (1) 2009-08-08
  6. NEP-INO: Innovation (10) 2004-04-18 2006-05-27 2007-09-16 2007-11-24 2008-05-31 2009-08-08 2009-08-08 2010-09-03 2010-11-20 2013-02-16. Author is listed
  7. NEP-IPR: Intellectual Property Rights (4) 2007-09-16 2008-05-31 2009-08-08 2010-11-20. Author is listed
  8. NEP-KNM: Knowledge Management & Knowledge Economy (2) 2007-09-16 2008-05-31
  9. NEP-NET: Network Economics (7) 2006-05-27 2007-09-16 2007-11-24 2008-05-31 2009-08-08 2009-08-08 2010-11-20. Author is listed
  10. NEP-PPM: Project, Program & Portfolio Management (2) 2008-05-31 2010-11-20
  11. NEP-SBM: Small Business Management (3) 2009-08-08 2010-11-20 2013-02-16. Author is listed
  12. NEP-SOC: Social Norms & Social Capital (4) 2006-05-27 2007-09-16 2007-11-24 2008-05-31. Author is listed
  13. NEP-URE: Urban & Real Estate Economics (4) 2007-09-16 2008-05-31 2010-09-03 2013-02-16. Author is listed

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