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Details about Holger Graf

Homepage:https://www.microtheory.uni-jena.de/graf
Workplace:Wirtschaftswissenschaftliche Fakultät (Faculty of Economics and Business Administration), Friedrich-Schiller-Universität Jena (University of Jena), (more information at EDIRC)

Access statistics for papers by Holger Graf.

Last updated 2021-01-28. Update your information in the RePEc Author Service.

Short-id: pgr183


Jump to Journal Articles Books Chapters

Working Papers

2020

  1. Bridging Technologies in the Regional Knowledge Space: Measurement and Evolution
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads
  2. Public research and the quality of inventions: the role and impact of entrepreneurial universities and regional network embeddedness
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (1)

2019

  1. A shot in the dark? Policy influence on cluster networks
    Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography Downloads
    Also in Jena Economic Research Papers, Friedrich-Schiller-University Jena (2019) Downloads

    See also Journal Article in Research Policy (2020)

2018

  1. The Compositional Nature of Productivity and Innovation Slowdown
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (3)

2017

  1. Regional Innovator Networks - A Review and an Application with R
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (1)

2016

  1. International Research Networks: Determinants of Country Embeddedness
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (3)
    See also Journal Article in Research Policy (2018)
  2. Inventor Networks in Renewable Energies: The Influence of the Policy Mix in Germany
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (37)
    See also Journal Article in Research Policy (2016)

2015

  1. Accompanying evaluation of the funding instrument "Spitzencluster-Wettbewerb" (Leading-Edge Cluster Competition) of the federal ministry of education and research. Final report - Summary
    RWI Materialien, RWI - Leibniz-Institut für Wirtschaftsforschung Downloads View citations (6)
  2. Cluster Ambidexterity towards Exploration and Exploitation - Strategies and Cluster Management
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads
    See also Journal Article in The Journal of Technology Transfer (2019)
  3. Structural dynamics of innovation networks in German Leading-Edge Clusters
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (7)
    See also Journal Article in The Journal of Technology Transfer (2019)
  4. The role of geographical proximity for project performance - Evidence from the German "Leading-Edge Cluster Competition"
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (1)
    See also Journal Article in The Journal of Technology Transfer (2019)

2014

  1. Begleitende Evaluierung des Förderinstruments "Spitzencluster-Wettbewerb" des BMBF. Abschlussbericht - Kurzfassung
    RWI Materialien, RWI - Leibniz-Institut für Wirtschaftsforschung Downloads View citations (1)

2013

  1. Policy induced innovation networks: the case of the German "Leading-Edge Cluster competition"
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (1)

2010

  1. How General Conditions Affect Regional Innovation Systems - The Case of the Two Germanys
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (3)
  2. Structural properties of cooperation networks in Germany: From basic to applied research
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (5)

2009

  1. Inventor networks in emerging key technologies: Information technology vs. semiconductors
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (1)
    See also Journal Article in Journal of Evolutionary Economics (2012)
  2. The Performance of Gatekeepers in Innovator Networks
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (3)
    See also Journal Article in Industry and Innovation (2011)

2008

  1. Gatekeepers in Regional Networks of Innovators
    DRUID Working Papers, DRUID, Copenhagen Business School, Department of Industrial Economics and Strategy/Aalborg University, Department of Business Studies Downloads View citations (7)
    Also in Jena Economic Research Papers, Friedrich-Schiller-University Jena (2007) Downloads View citations (4)

    See also Journal Article in Cambridge Journal of Economics (2011)
  2. Interaction Structures in Local Innovation Systems
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (6)

2007

  1. Growth, Development and Structural Change of Innovator Networks - The Case of Jena
    Jena Economic Research Papers, Friedrich-Schiller-University Jena Downloads View citations (4)
    See also Chapter (2010)

2006

  1. Public Research in Regional Networks of Innovators: A Comparative Study of Four East-German Regions
    Jenaer Schriften zur Wirtschaftswissenschaft (Expired!), Friedrich-Schiller-Universität Jena, Wirtschaftswissenschaftliche Fakultät View citations (5)
    See also Journal Article in Regional Studies (2009)
  2. Research in regional networks of innovators: a comparative study of four East-German regions
    Freiberg Working Papers, TU Bergakademie Freiberg, Faculty of Economics and Business Administration Downloads View citations (3)

2004

  1. The Network of Innovators in Jena: An Application of Social Network Analysis
    Jenaer Schriften zur Wirtschaftswissenschaft (Expired!), Friedrich-Schiller-Universität Jena, Wirtschaftswissenschaftliche Fakultät View citations (2)
    See also Journal Article in Research Policy (2006)

2003

  1. Cooperation and Specialization in German Technology Regions
    Jenaer Schriften zur Wirtschaftswissenschaft (Expired!), Friedrich-Schiller-Universität Jena, Wirtschaftswissenschaftliche Fakultät
    See also Journal Article in Journal of Evolutionary Economics (2004)
  2. Innovationssystem und Gründungsgeschehen in Jena: Erste Erkenntnisse einer Unternehmensbefragung
    Jenaer Schriften zur Wirtschaftswissenschaft (Expired!), Friedrich-Schiller-Universität Jena, Wirtschaftswissenschaftliche Fakultät View citations (16)

Journal Articles

2020

  1. A shot in the dark? Policy influence on cluster networks
    Research Policy, 2020, 49, (3) Downloads View citations (2)
    See also Working Paper (2019)

2019

  1. Cluster ambidexterity towards exploration and exploitation: strategies and cluster management
    The Journal of Technology Transfer, 2019, 44, (6), 1840-1866 Downloads
    See also Working Paper (2015)
  2. Geographical clustering and the evaluation of cluster policies: introduction
    The Journal of Technology Transfer, 2019, 44, (6), 1665-1672 Downloads
  3. Structural dynamics of innovation networks in German Leading-Edge Clusters
    The Journal of Technology Transfer, 2019, 44, (6), 1816-1839 Downloads View citations (2)
    See also Working Paper (2015)
  4. The role of geographical proximity for project performance: evidence from the German Leading-Edge Cluster Competition
    The Journal of Technology Transfer, 2019, 44, (6), 1744-1783 Downloads
    See also Working Paper (2015)

2018

  1. International research networks: Determinants of country embeddedness
    Research Policy, 2018, 47, (7), 1198-1214 Downloads View citations (7)
    See also Working Paper (2016)

2017

  1. Cluster policy: insights from the German leading edge cluster competition
    Journal of Open Innovation: Technology, Market, and Complexity, 2017, 3, (3), 1-20 Downloads View citations (8)

2016

  1. Inventor networks in renewable energies: The influence of the policy mix in Germany
    Research Policy, 2016, 45, (6), 1165-1184 Downloads View citations (38)
    See also Working Paper (2016)

2013

  1. Introduction: Structure and Dynamics of Innovation Networks
    Regional Studies, 2013, 47, (5), 647-650 Downloads View citations (2)
  2. Which Regions Benefit from Emerging Industries?
    European Planning Studies, 2013, 21, (11), 1703-1707 Downloads View citations (1)

2012

  1. Inventor networks in emerging key technologies: information technology vs. semiconductors
    Journal of Evolutionary Economics, 2012, 22, (3), 459-480 Downloads View citations (2)
    See also Working Paper (2009)
  2. Public research intensity and the structure of German R&D networks: a comparison of 10 technologies
    Economics of Innovation and New Technology, 2012, 21, (4), 345-372 Downloads View citations (52)

2011

  1. Gatekeepers in regional networks of innovators
    Cambridge Journal of Economics, 2011, 35, (1), 173-198 Downloads View citations (54)
    See also Working Paper (2008)
  2. How sub‐national conditions affect regional innovation systems: The case of the two Germanys
    Papers in Regional Science, 2011, 90, (2), 331-353 Downloads View citations (14)
  3. Innovation Networks: Measurement, Performance and Regional Dimensions
    Industry and Innovation, 2011, 18, (1), 1-5 Downloads View citations (7)
  4. The Performance of Gatekeepers in Innovator Networks
    Industry and Innovation, 2011, 18, (1), 69-88 Downloads View citations (29)
    See also Working Paper (2009)

2009

  1. Public Research in Regional Networks of Innovators: A Comparative Study of Four East German Regions
    Regional Studies, 2009, 43, (10), 1349-1368 Downloads View citations (19)
    See also Working Paper (2006)

2006

  1. The network of innovators in Jena: An application of social network analysis
    Research Policy, 2006, 35, (4), 463-480 Downloads View citations (119)
    See also Working Paper (2004)

2004

  1. Cooperation and specialization in German technology regions
    Journal of Evolutionary Economics, 2004, 14, (5), 543-562 Downloads View citations (25)
    See also Working Paper (2003)

Books

2014

  1. Begleitende Evaluierung des Förderinstruments "Spitzencluster-Wettbewerb" des BMBF. Abschlussbericht
    RWI Projektberichte, RWI - Leibniz-Institut für Wirtschaftsforschung Downloads View citations (2)

2006

  1. Networks in the Innovation Process
    Books, Edward Elgar Publishing Downloads View citations (21)

Chapters

2011

  1. Innovation Networks: Formation, Performance and Dynamics
    Chapter 15 in Handbook on the Economic Complexity of Technological Change, 2011 Downloads View citations (15)

2010

  1. Growth, Development and Structural Change of Innovator Networks: The Case of Jena
    Chapter 17 in The Handbook of Evolutionary Economic Geography, 2010 Downloads View citations (5)
    See also Working Paper (2007)
 
Page updated 2021-03-01