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Details about Holger Graf

Homepage:https://www.wiwi.uni-jena.de/en/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 2024-04-06. Update your information in the RePEc Author Service.

Short-id: pgr183


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Working Papers

2023

  1. Beyond Trading: Knowledge Spillovers and learning-by-exporting in Global Value Chains
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads
  2. Universities that matter for regional knowledge base renewal - the role of multilevel embeddedness
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads

2022

  1. Global Knowledge Embeddedness
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads

2021

  1. Policy Influence in the Knowledge Space: a Regional Application
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads
    See also Journal Article Policy influence in the knowledge space: a regional application, The Journal of Technology Transfer, Springer (2023) Downloads View citations (4) (2023)

2020

  1. Bridging Technologies in the Regional Knowledge Space: Measurement and Evolution
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (4)
    See also Journal Article Bridging technologies in the regional knowledge space: measurement and evolution, Journal of Evolutionary Economics, Springer (2023) Downloads (2023)
  2. Public research and the quality of inventions: the role and impact of entrepreneurial universities and regional network embeddedness
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (1)
    See also Journal Article Public research and the quality of inventions: the role and impact of entrepreneurial universities and regional network embeddedness, Small Business Economics, Springer (2022) Downloads View citations (3) (2022)

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 Economics Research Papers, Friedrich-Schiller-University Jena (2019) Downloads

    See also Journal Article A shot in the dark? Policy influence on cluster networks, Research Policy, Elsevier (2020) Downloads View citations (14) (2020)

2018

  1. The Compositional Nature of Productivity and Innovation Slowdown
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (6)

2017

  1. Regional Innovator Networks - A Review and an Application with R
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (9)

2016

  1. International Research Networks: Determinants of Country Embeddedness
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (3)
    See also Journal Article International research networks: Determinants of country embeddedness, Research Policy, Elsevier (2018) Downloads View citations (18) (2018)
  2. Inventor Networks in Renewable Energies: The Influence of the Policy Mix in Germany
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (65)
    See also Journal Article Inventor networks in renewable energies: The influence of the policy mix in Germany, Research Policy, Elsevier (2016) Downloads View citations (58) (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 (8)
  2. Cluster Ambidexterity towards Exploration and Exploitation - Strategies and Cluster Management
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (1)
    See also Journal Article Cluster ambidexterity towards exploration and exploitation: strategies and cluster management, The Journal of Technology Transfer, Springer (2019) Downloads View citations (9) (2019)
  3. Structural dynamics of innovation networks in German Leading-Edge Clusters
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (6)
    See also Journal Article Structural dynamics of innovation networks in German Leading-Edge Clusters, The Journal of Technology Transfer, Springer (2019) Downloads View citations (10) (2019)
  4. The role of geographical proximity for project performance - Evidence from the German "Leading-Edge Cluster Competition"
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads
    See also Journal Article The role of geographical proximity for project performance: evidence from the German Leading-Edge Cluster Competition, The Journal of Technology Transfer, Springer (2019) Downloads View citations (2) (2019)

2014

  1. Begleitende Evaluierung des Förderinstruments "Spitzencluster-Wettbewerb" des BMBF. Abschlussbericht - Kurzfassung
    RWI Materialien, RWI - Leibniz-Institut für Wirtschaftsforschung Downloads View citations (3)

2013

  1. Policy induced innovation networks: the case of the German "Leading-Edge Cluster competition"
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (4)
    See also Chapter Policy Induced Innovation Networks: The Case of the German “Leading-Edge Cluster Competition”, Advances in Spatial Science, Springer (2013) (2013)

2010

  1. How General Conditions Affect Regional Innovation Systems - The Case of the Two Germanys
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (6)
  2. Structural properties of cooperation networks in Germany: From basic to applied research
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (7)

2009

  1. Inventor networks in emerging key technologies: Information technology vs. semiconductors
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (1)
    See also Chapter Inventor Networks in Emerging Key Technologies: Information Technology vs. Semiconductors, Economic Complexity and Evolution, Springer (2013) (2013)
    Journal Article Inventor networks in emerging key technologies: information technology vs. semiconductors, Journal of Evolutionary Economics, Springer (2012) Downloads View citations (6) (2012)
  2. The Performance of Gatekeepers in Innovator Networks
    Jena Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (4)
    See also Journal Article The Performance of Gatekeepers in Innovator Networks, Industry and Innovation, Taylor & Francis Journals (2011) Downloads View citations (34) (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 Economics Research Papers, Friedrich-Schiller-University Jena (2007) Downloads View citations (3)

    See also Journal Article Gatekeepers in regional networks of innovators, Cambridge Journal of Economics, Cambridge Political Economy Society (2011) Downloads View citations (74) (2011)
  2. Interaction Structures in Local Innovation Systems
    Jena Economics 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 Economics Research Papers, Friedrich-Schiller-University Jena Downloads View citations (5)
    See also Chapter Growth, Development and Structural Change of Innovator Networks: The Case of Jena, Chapters, Edward Elgar Publishing (2010) Downloads View citations (5) (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 University of Jena, School of of Economics and Business Administration
    See also Chapter Public Research in Regional Networks of Innovators: A Comparative Study of Four East-German Regions, Springer Books, Springer (2010) View citations (1) (2010)
    Journal Article Public Research in Regional Networks of Innovators: A Comparative Study of Four East German Regions, Regional Studies, Taylor & Francis Journals (2009) Downloads View citations (29) (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 (4)

2004

  1. The Network of Innovators in Jena: An Application of Social Network Analysis
    Jenaer Schriften zur Wirtschaftswissenschaft (Expired!), Friedrich Schiller University of Jena, School of of Economics and Business Administration
    See also Journal Article The network of innovators in Jena: An application of social network analysis, Research Policy, Elsevier (2006) Downloads View citations (150) (2006)

2003

  1. Cooperation and Specialization in German Technology Regions
    Jenaer Schriften zur Wirtschaftswissenschaft (Expired!), Friedrich Schiller University of Jena, School of of Economics and Business Administration
    See also Journal Article Cooperation and specialization in German technology regions, Journal of Evolutionary Economics, Springer (2004) Downloads View citations (23) (2004)
  2. Innovationssystem und Gründungsgeschehen in Jena: Erste Erkenntnisse einer Unternehmensbefragung
    Jenaer Schriften zur Wirtschaftswissenschaft (Expired!), Friedrich Schiller University of Jena, School of of Economics and Business Administration

Journal Articles

2024

  1. Robotization and employment dynamics in German manufacturing value chains
    Structural Change and Economic Dynamics, 2024, 68, (C), 133-147 Downloads

2023

  1. Bridging technologies in the regional knowledge space: measurement and evolution
    Journal of Evolutionary Economics, 2023, 33, (4), 1085-1124 Downloads
    See also Working Paper Bridging Technologies in the Regional Knowledge Space: Measurement and Evolution, Jena Economics Research Papers (2020) Downloads View citations (4) (2020)
  2. Policy influence in the knowledge space: a regional application
    The Journal of Technology Transfer, 2023, 48, (2), 591-622 Downloads View citations (4)
    See also Working Paper Policy Influence in the Knowledge Space: a Regional Application, Jena Economics Research Papers (2021) Downloads (2021)

2022

  1. Public research and the quality of inventions: the role and impact of entrepreneurial universities and regional network embeddedness
    Small Business Economics, 2022, 58, (2), 1187-1204 Downloads View citations (3)
    See also Working Paper Public research and the quality of inventions: the role and impact of entrepreneurial universities and regional network embeddedness, Jena Economics Research Papers (2020) Downloads View citations (1) (2020)

2020

  1. A shot in the dark? Policy influence on cluster networks
    Research Policy, 2020, 49, (3) Downloads View citations (14)
    See also Working Paper A shot in the dark? Policy influence on cluster networks, Papers in Evolutionary Economic Geography (PEEG) (2019) Downloads (2019)

2019

  1. Cluster ambidexterity towards exploration and exploitation: strategies and cluster management
    The Journal of Technology Transfer, 2019, 44, (6), 1840-1866 Downloads View citations (9)
    See also Working Paper Cluster Ambidexterity towards Exploration and Exploitation - Strategies and Cluster Management, Jena Economics Research Papers (2015) Downloads View citations (1) (2015)
  2. Geographical clustering and the evaluation of cluster policies: introduction
    The Journal of Technology Transfer, 2019, 44, (6), 1665-1672 Downloads View citations (4)
  3. Structural dynamics of innovation networks in German Leading-Edge Clusters
    The Journal of Technology Transfer, 2019, 44, (6), 1816-1839 Downloads View citations (10)
    See also Working Paper Structural dynamics of innovation networks in German Leading-Edge Clusters, Jena Economics Research Papers (2015) Downloads View citations (6) (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 View citations (2)
    See also Working Paper The role of geographical proximity for project performance - Evidence from the German "Leading-Edge Cluster Competition", Jena Economics Research Papers (2015) Downloads (2015)

2018

  1. International research networks: Determinants of country embeddedness
    Research Policy, 2018, 47, (7), 1198-1214 Downloads View citations (18)
    See also Working Paper International Research Networks: Determinants of Country Embeddedness, Jena Economics Research Papers (2016) Downloads View citations (3) (2016)

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 (58)
    See also Working Paper Inventor Networks in Renewable Energies: The Influence of the Policy Mix in Germany, Jena Economics Research Papers (2016) Downloads View citations (65) (2016)

2013

  1. Introduction: Structure and Dynamics of Innovation Networks
    Regional Studies, 2013, 47, (5), 647-650 Downloads View citations (3)
  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 (6)
    See also Chapter Inventor Networks in Emerging Key Technologies: Information Technology vs. Semiconductors, Economic Complexity and Evolution, 2013, 55-76 (2013) (2013)
    Working Paper Inventor networks in emerging key technologies: Information technology vs. semiconductors, Jena Economics Research Papers (2009) Downloads View citations (1) (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 (68)

2011

  1. Gatekeepers in regional networks of innovators
    Cambridge Journal of Economics, 2011, 35, (1), 173-198 Downloads View citations (74)
    See also Working Paper Gatekeepers in Regional Networks of Innovators, DRUID Working Papers (2008) Downloads View citations (7) (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 (19)
  3. Innovation Networks: Measurement, Performance and Regional Dimensions
    Industry and Innovation, 2011, 18, (1), 1-5 Downloads View citations (10)
  4. The Performance of Gatekeepers in Innovator Networks
    Industry and Innovation, 2011, 18, (1), 69-88 Downloads View citations (34)
    See also Working Paper The Performance of Gatekeepers in Innovator Networks, Jena Economics Research Papers (2009) Downloads View citations (4) (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 (29)
    See also Chapter Public Research in Regional Networks of Innovators: A Comparative Study of Four East-German Regions, Springer Books, 2010, 97-128 (2010) View citations (1) (2010)
    Working Paper Public Research in Regional Networks of Innovators: A Comparative Study of Four East-German Regions, Jenaer Schriften zur Wirtschaftswissenschaft (Expired!) (2006) (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 (150)
    See also Working Paper The Network of Innovators in Jena: An Application of Social Network Analysis, Jenaer Schriften zur Wirtschaftswissenschaft (Expired!) (2004) (2004)

2004

  1. Cooperation and specialization in German technology regions
    Journal of Evolutionary Economics, 2004, 14, (5), 543-562 Downloads View citations (23)
    See also Working Paper Cooperation and Specialization in German Technology Regions, Jenaer Schriften zur Wirtschaftswissenschaft (Expired!) (2003) (2003)

Books

2014

  1. Begleitende Evaluierung des Förderinstruments "Spitzencluster-Wettbewerb" des BMBF. Abschlussbericht
    RWI Projektberichte, RWI - Leibniz-Institut für Wirtschaftsforschung Downloads View citations (5)

2006

  1. Networks in the Innovation Process
    Books, Edward Elgar Publishing Downloads View citations (26)

Chapters

2021

  1. Innovationspolitik und Netzwerke
    Springer

2013

  1. Inventor Networks in Emerging Key Technologies: Information Technology vs. Semiconductors
    Springer
    See also Working Paper Inventor networks in emerging key technologies: Information technology vs. semiconductors, Friedrich-Schiller-University Jena (2009) Downloads View citations (1) (2009)
    Journal Article Inventor networks in emerging key technologies: information technology vs. semiconductors, Springer (2012) Downloads View citations (6) (2012)
  2. Policy Induced Innovation Networks: The Case of the German “Leading-Edge Cluster Competition”
    Springer
    See also Working Paper Policy induced innovation networks: the case of the German "Leading-Edge Cluster competition", Friedrich-Schiller-University Jena (2013) Downloads View citations (4) (2013)

2011

  1. Innovation Networks: Formation, Performance and Dynamics
    Chapter 15 in Handbook on the Economic Complexity of Technological Change, 2011 Downloads View citations (16)

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 Growth, Development and Structural Change of Innovator Networks - The Case of Jena, Friedrich-Schiller-University Jena (2007) Downloads View citations (5) (2007)
  2. Public Research in Regional Networks of Innovators: A Comparative Study of Four East-German Regions
    Springer View citations (1)
    See also Journal Article Public Research in Regional Networks of Innovators: A Comparative Study of Four East German Regions, Taylor & Francis Journals (2009) Downloads View citations (29) (2009)
    Working Paper Public Research in Regional Networks of Innovators: A Comparative Study of Four East-German Regions, Friedrich Schiller University of Jena, School of of Economics and Business Administration (2006) (2006)

2008

  1. A Model of an Innovation System with a Position Regulation of Science and Technology Parks within Innovation Networks
    Palgrave Macmillan View citations (1)
 
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