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Publications

by alumni of

Max-Planck-Gesellschaft → Max-Planck-Institut für Ökonomik

Max Planck Society → Max Planck Institute of Economics

These are publications listed in RePEc written by alumni of the above institution who are registered with the RePEc Author Service and listed in the RePEc Genealogy. List of alumni. For a list of publications by current members of the department, see here. Register yourself.

This page is updated in the first days of each month.

| Working papers | Journal articles | Books | Chapters |

Working papers

2026

  1. Adi Weidenfeld & Tom Broekel & Nick Clifton, 2026, "Towards a dynamic conceptualisation of the Regional Innovation System: The Systemic Knowledge Network Continuum," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2614, Aug, revised Aug 2026.
  2. Carolin Nast & Tom Broekel, 2026, "Discovering Green: The Role of Organizational and Network Embeddedness in the Shift Toward Sustainability Research," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2618, Aug, revised Aug 2026.

2025

  1. Tom Broekel, 2025, "Feeling The Heartbeat Of Regions: Local News And Economic Sentiments," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2519, Jul, revised Jul 2025.
  2. Brökel, Tom, 2025, "Die Förderung der Digitalisierung und Dekarbonisierung in Deutschland: Eine Analyse des Förderkatalogs," Studien zum deutschen Innovationssystem, Expertenkommission Forschung und Innovation (EFI) - Commission of Experts for Research and Innovation, Berlin, number 6-2025.

2024

  1. Carolin Nast & Tom Broekel & Doris Entner, 2024, "Fueling the Fire? How Government Support Drives Technological Progress and Complexity," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2407, Apr, revised Apr 2024.
  2. Jason Deegan & Tom Broekel & Silje Haus-Reve & Rune Dahl Fitjar, 2024, "How regions diversify into new jobs: From related industries or related occupations?," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2409, Apr, revised Apr 2024.
  3. Milad Abbasiharofteh & Tom Broekel & Lars Mewes, 2024, "The Roles of Geographic Distance and Technological Complexity in U.S. Interregional Co-patenting Over Almost Two Centuries," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2414, May, revised May 2024.
  4. Tom Broekel & Torben Klarl, 2024, "The long-term evolution of technological complexity and its relationship with economic growth," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2427, Sep, revised Sep 2024.
  5. Korneliusz Pylak & Jason Deegan & Tom Broekel, 2024, "Smart Specialisation or Smart Following? A study of policy mimicry in priority domain selection," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2439, Nov, revised Nov 2024.

2023

  1. Tom Broekel & Louis Knupling & Lars Mewes, 2023, "Boosting, Sorting, and Complexity. Urban Scaling of Innovation Around the World," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2308, Mar, revised Mar 2023.
  2. Brökel, Heike & Broekel, Tom, 2023, "Collaboration and SDG-related research at the University of Stavanger," MPRA Paper, University Library of Munich, Germany, number 120005, Oct.

2022

  1. Philipp Gareis & Tom Broekel, 2022, "The spatial patterns of student mobility before, during, and after the Bologna process in Germany," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2201, Jan, revised Jan 2022.
  2. Burcu Ozgun & Tom Broekel, 2022, "Saved by the news? COVID-19 in German news and its relationship with regional mobility behavior," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2224, Oct, revised Oct 2022.
  3. Papa, Javier & et., al., 2022, "Una propuesta de focalización en tarifas energéticas: El Programa Energizar
    [An energy tariff targeting proposal: The Energizar Program]    ," MPRA Paper, University Library of Munich, Germany, number 116742, Feb, revised 01 Nov 2022.
  4. Papa, Javier, 2022, "Desenrollando el desarrollo económico argentino: Una metodología multi-criterio para la toma de decisiones de políticas
    [Unravelling economic development in Argentina: A multi-criteria methodology for decision-making in public policy]    ," MPRA Paper, University Library of Munich, Germany, number 116783, Dec.

2021

  1. Burcu Ozgun & Tom Broekel, 2021, "The geography of innovation and technology news - An empirical study of the German news media," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2110, Mar, revised Mar 2021.
  2. Manuel Gardt & Tom Broekel & Philipp Gareis, 2021, "Blowing against the winds of change? The relationship between anti-wind initiatives and wind turbines in Germany," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2119, Jun, revised Jun 2021.
  3. Jason Deegan & Tom Broekel & Rune Dahl Fitjar, 2021, "Searching through the Haystack: The relatedness and complexity of priorities in smart specialisation strategies," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2123, Jun, revised Jun 2021.
  4. Tom Broekel & Rune Dahl Fitjar & Silje Haus-Reve, 2021, "The roles of diversity, complexity, and relatedness in regional development – What does the occupational perspective add?," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2135, Nov, revised Nov 2021.

2020

  1. Lars Mewes & Tom Broekel, 2020, "Subsidized to change? The impact of R&D policy on regional technological diversification," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2003, Jan, revised Jan 2020.
  2. Marcel Bednarz & Tom Broekel, 2020, "Pulled or pushed? The spatial diffusion of wind energy between local demand and supply," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2008, Feb, revised Feb 2020.
  3. Milad Abbasiharofteh & Tom Broekel, 2020, "Still in the shadow of the wall? The case of the Berlin biotechnology cluster," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2030, Aug, revised Aug 2020.
  4. Sándor Juhasz & Tom Broekel & Ron Boschma, 2020, "Explaining the dynamics of relatedness: the role of co-location and complexity," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2032, Aug, revised Aug 2020.
  5. Lars Mewes & Tom Broekel, 2020, "Technological Complexity and Economic Growth of Regions," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 2049, Sep, revised Sep 2020.
  6. Werner, Tobias & Hillenbrand, Adrian & Winter, Fabian, 2020, "Volunteering at the Workplace under Incomplete Information: Team Size Does Not Matter," VfS Annual Conference 2020 (Virtual Conference): Gender Economics, Verein für Socialpolitik / German Economic Association, number 224519.

2019

  1. Marcel Bednarz & Tom Broekel, 2019, "The relationship of policy induced R&D networks and inter-regional knowledge diffusion," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1908, Mar, revised Mar 2019.
  2. Tom Broekel, 2019, "Using structural diversity to measure the complexity of technologies," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1918, May, revised May 2019.
  3. Johannes von Bloh & Tom Broekel & Burcu Oezgun & Rolf Sternberg, 2019, "New(s) data for Entrepreneurship Research? An innovative approach to use Big Data on media coverage," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1920, Jun, revised Jun 2019.
  4. Holger Graf & Tom Broekel, 2019, "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, number 1927, Oct, revised Oct 2019.
  5. Papa, Javier, 2019, "What is behind aggregate productivity growth in Ireland? A granular approach," MPRA Paper, University Library of Munich, Germany, number 116676, Feb.
  6. Papa, Javier, 2019, "NCC Productivity Statement 2019," MPRA Paper, University Library of Munich, Germany, number 116679, Nov.

2018

  1. Tom Broekel & Marcel Bednarz, 2018, "Disentangling link formation and dissolution in spatial networks: An application of a two-mode STERGM to a project-based R&D network in the German Biotechnology industry," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1837, Oct, revised Oct 2018.
  2. Javier Papa & Luke Rehill & Brendan O’Connor, 2018, "Patterns of firm level productivity in Ireland," OECD Productivity Working Papers, OECD Publishing, number 15, Sep, DOI: 10.1787/1a04730d-en.
  3. Papa, Javier, 2018, "NCC Productivity Statement 2018," MPRA Paper, University Library of Munich, Germany, number 116680, Nov.

2017

  1. Max-Peter Menzel & Maryann P. Feldman & Tom Broekel, 2017, "Institutional Change and Network Evolution: Explorative and Exploitative Tie Formations of Co-Inventors During the Dot-com Bubble in the Research Triangle Region," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1705, Jan, revised Jan 2017.
  2. Tom Broekel & Wladimir Mueller, 2017, "Critical links in knowledge networks. What about proximities and gatekeeper organizations?," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1711, Jun, revised Jun 2017.
  3. Tom Broekel & Lars Mewes, 2017, "Analyzing the impact of R&D policy on regional diversification," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1726, Sep, revised Sep 2017.
  4. Broekel, Tom & Boschma, Ron, 2017, "The cognitive and geographical structure of knowledge links and how they influence firms’ innovation performance," MPRA Paper, University Library of Munich, Germany, number 76805, Feb.
  5. Adrian Hillenbrand & Fabian Winter, 2017, "Volunteering under Population Uncertainty," Discussion Paper Series of the Max Planck Institute for Behavioral Economics, Max Planck Institute for Behavioral Economics, number 2017_12, Jul.

2016

  1. Papa, Javier & et., al., 2016, "Forecasting Trade Deflators In Ireland," MPRA Paper, University Library of Munich, Germany, number 116754, Dec, revised Dec 2016.

2015

  1. Tom Broekel & Dirk Fornahl & Andrea Morrison, 2015, "Another cluster premium: Innovation subsidies and R&D collaboration networks," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1514, May, revised May 2015.
  2. Broekel, Tom & Alfken, Christoph, 2015, "Gone with the wind? The impact of wind turbines on tourism demand," MPRA Paper, University Library of Munich, Germany, number 65946, Aug.
  3. Breul, Moritz & Broekel, Tom & Brachert, Matthias, 2015, "Die Treiber der räumlichen Emergenz und Konzentration der Photovoltaik-Industrie in Deutschland
    [The drivers of the spatial emergence and clustering of the photovoltaic industry in Germany]    ," MPRA Paper, University Library of Munich, Germany, number 67959.
  4. Tom Broekel & Matthias Brachert & Matthias Duschl & Thomas Brenner, 2015, "Joint R and D subsidies, related variety, and regional innovation," Working Papers on Innovation and Space, Philipps University Marburg, Department of Geography, number 2015-01, Jan.
  5. Broekel, Tom & Brachert, Matthias & Duschl, Matthias & Brenner, Thomas, 2015, "Joint R&D subsidies, related variety, and regional innovation," VfS Annual Conference 2015 (Muenster): Economic Development - Theory and Policy, Verein für Socialpolitik / German Economic Association, number 112808.

2014

  1. Jérôme Stuck & Tom Broekel & Javier Revilla, 2014, "Network Structures in Regional Innovation Systems," Working Papers on Innovation and Space, Philipps University Marburg, Department of Geography, number 2014-09, Dec.
  2. Brökel, Tom & Brachert, Matthias, 2014, "The Structure and Evolution of Intersectoral Technological Complementarity in R&D in Germany from 1990 to 2011," IWH Discussion Papers, Halle Institute for Economic Research (IWH), number 13/2014.

2013

  1. Tom Broekel & Pierre-Alexandre Balland & Martijn Burger & Frank van Oort, 2013, "Modeling Knowledge Networks in Economic Geography: A Discussion of Four Empirical Strategies," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1325, Dec, revised Dec 2013.
  2. Christoph Alfken & Tom Broekel & Rolf Sternberg, 2013, "Factors explaining the spatial agglomeration of the Creative Class. Empirical evidence for German artists," Working Papers on Innovation and Space, Philipps University Marburg, Department of Geography, number 2013-02, Feb.
  3. Tom Broekel & Matte Hartog, 2013, "Determinants of cross-regional R and D collaboration networks: an application of exponential random graph models," Working Papers on Innovation and Space, Philipps University Marburg, Department of Geography, number 2013-04, Feb.
  4. Tom Broekel & Nicky Rogge & Thomas Brenner, 2013, "The innovation efficiency of German regions - a shared-input DEA approach," Working Papers on Innovation and Space, Philipps University Marburg, Department of Geography, number 2013-08, 05.
  5. Fabian Winter, 2013, "Fairness norms can explain the emergence of specific cooperation norms in the Battle of the Prisoners Dilemma," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2013-016, Apr.
  6. Werner Güth & Fabian Winter, 2013, "Sorting via Screening versus Signaling: A Theoretic and Experimental Comparison," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2013-017, Apr.
  7. Fabian Winter & Mitesh Kataria, 2013, "You Are Who Your Friends Are: An Experiment on Trust and Homophily in Friendship Networks," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2013-044, Oct.

2012

  1. Tom Broekel, 2012, "The co-evolution of proximities - a network level study," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1217, Sep, revised Sep 2012.
  2. Paolo Crosetto & Ori Weisel & Fabian Winter, 2012, "A flexible z-Tree implementation of the Social Value Orientation Slider Measure (Murphy et al. 2011) - Manual -," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2012-062, Nov.
  3. Mitesh Kataria & Fabian Winter, 2012, "Third Party Assessments in Trust Problems with Conflict of Interest: An Experiment on the Effects of Promises," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2012-067, Dec.

2011

  1. Tom Broekel & Matte Hartog, 2011, "Explaining the structure of inter-organizational networks using exponential random graph models: does proximity matter?," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1107, Apr, revised Apr 2011.
  2. Tom Broekel & Ron Boschma, 2011, "The cognitive and geographical composition of ego-networks of firms – and how they impact on their innovation performance," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1118, Aug, revised Aug 2011.
  3. Alex Coad & Tom Broekel, 2011, "Firm growth and productivity growth: evidence from a panel VAR," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers), HAL, number hal-00670760, Feb, DOI: 10.1080/00036846.2010.539542.
  4. Tom Broekel & Antje Schimke & Thomas Brenner, 2011, "The effects of cooperative R and D subsidies and subsidized cooperation on employment growth," Working Papers on Innovation and Space, Philipps University Marburg, Department of Geography, number 2011-04, Nov.
  5. Broekel, Tom & Schimke, Antje & Brenner, Thomas, 2011, "The effects of cooperative R&D subsidies and subsidized cooperation on employment growth," Working Paper Series in Economics, Karlsruhe Institute of Technology (KIT), Department of Economics and Management, number 34, DOI: 10.5445/IR/1000024686.
  6. Luis Miller & Heiko Rauhut & Fabian Winter, 2011, "The emergence of norms from conflicts over just distributions," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2011-018, Apr.

2010

  1. Dirk Fornahl & Tom Broekel & Ron Boschma, 2010, "What drives patent performance of German biotech firms? The impact of R&D subsidies, knowledge networks and their location," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1009, Aug, revised Aug 2010.
  2. Tom Broekel & Matthias Buerger & Thomas Brenner, 2010, "An investigation of the relation between cooperation and the innovative success of German regions," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1011, Oct, revised Oct 2010.
  3. Tom Broekel, 2010, "Do cooperative R&D subsidies stimulate regional innovation efficiency? Evidence from Germany," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 1017, Dec, revised Dec 2010.
  4. Martin Binder & Tom Broekel, 2010, "The Neglected Dimension of Well-Being: Analyzing the Development of "Conversion Efficiency" in Great Britain," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2010-067, Sep.
  5. Tom Broekel & Holger Graf, 2010, "Structural properties of cooperation networks in Germany: From basic to applied research," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2010-078, Nov.
  6. Tom Broekel & Ron Boschma, 2010, "Aviation, Space or Aerospace? Exploring the knowledge networks of two industries in den Netherlands," Working Papers on Innovation and Space, Philipps University Marburg, Department of Geography, number 2010-05, Aug.
  7. Papa, Javier & et., al., 2010, "The geography of key sectors in the South East," MPRA Paper, University Library of Munich, Germany, number 116709, Apr, revised Apr 2010.
  8. Papa, Javier & et., al., 2010, "South East Economy Review," MPRA Paper, University Library of Munich, Germany, number 116710, Mar, revised Mar 2010.

2009

  1. Thomas Brenner & Tom Broekel, 2009, "Methodological Issues in Measuring Innovation Performance of Spatial Units," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 0904, Apr, revised Apr 2009.
  2. Matthias Buerger & Tom Broekel & Alex Coad, 2009, "Regional Dynamics of Innovation - Investigating the Co-Evolution of Patents, R&D, and Employment," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 0908, Jun, revised Jun 2009.
  3. Tom Broekel & Ron Boschma, 2009, "Knowledge networks in the Dutch aviation industry: the proximity paradox," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 0915, Oct, revised Oct 2009.
  4. Tom Broekel & Thomas Brenner, 2009, "Regional Factors and Innovativeness - An Empirical Analysis of Four German Industries," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 0917, Oct, revised Oct 2009.
  5. Tom Broekel & Charlotte Schlump, 2009, "The importance of R&D subsidies and technological infrastructure for regional innovation performance - A conditional efficiency approach," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 0921, Nov, revised Nov 2009.
  6. Martin Binder & Tom Broekel, 2009, "Applying a Nonparametric Efficiency Analysis to Measure Conversion Efficiency in Great Britain," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2009-100, Dec.
  7. Heiko Rauhut & Fabian Winter, 2009, "A sociological perspective on measuring social norms by means of strategy method experiments," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2009-054, Aug.
  8. Fabian Winter & Heiko Rauhut & Dirk Helbing, 2009, "How norms can generate conflict," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2009-087, Nov.

2008

  1. Tom Broekel & Andreas Meder, 2008, "The Bright and Dark Side of Cooperation for Regional Innovation Performance," DRUID Working Papers, DRUID, Copenhagen Business School, Department of Industrial Economics and Strategy/Aalborg University, Department of Business Studies, number 08-12.
  2. Tom Broekel, 2008, "From Average to the Frontier: A Nonparametric Performance Approach for Analyzing Externalities and Regions’ Innovativeness," Papers in Evolutionary Economic Geography (PEEG), Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, number 0804, Mar, revised May 2008.
  3. Binder, Martin & Broekel, Tom, 2008, "Conversion Efficiency as a Complementing Measure of Welfare in Capability Space," MPRA Paper, University Library of Munich, Germany, number 7583, Mar.

2007

  1. Ulrich Witt & Tom Broekel & Thomas Brenner, 2007, "Knowledge and its Economic Characteristics - A Conceptual Clarification," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2007-013, May.
  2. Tom Broekel, 2007, "A Concordance between Industries and Technologies Matching the technological fields of the Patentatlas to the German Industry Classification," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2007-041, Jul.
  3. Tom Broekel & Thomas Brenner, 2007, "Measuring Regional Innovativeness - A Methodological Discussion and an Application to One German Industry," Jena Economics Research Papers, Friedrich-Schiller-University Jena, number 2007-065, Sep.

2006

  1. Tom Broekel & Martin Binder, 2006, "The Regional Dimension of Knowledge Transfers - A Behavioral Approach," Papers on Economics and Evolution, Philipps University Marburg, Department of Geography, number 2006-12, Sep.

2005

  1. Tom Broekel & Thomas Brenner, 2005, "Local Factors and Innovativeness – An Empirical Analysis of German Patents for Five Industries," Papers on Economics and Evolution, Philipps University Marburg, Department of Geography, number 2005-09, Aug.
  2. Schvarzer, Jorge & Papa, Javier, 2005, "La producción y la capacidad instalada en la industria siderúrgica y del aluminio: Un balance de los cambios empresarios, tecnológicos y de mercado durante las últimas dos décadas
    [Production and installed capacity in the metalworking and allumini    ," MPRA Paper, University Library of Munich, Germany, number 116785, Jun, revised Jun 2005.

2003

  1. Schvarzer, Jorge & Papa, Javier & R. Breu, Mariana, 2003, "La industria automotriz argentina en perspectiva. La reconversión de la década del noventa como prólogo a la crisis actual
    [An outlook of the the automobile industry in Argentina. The transformation in the 1990s paving the way to the current crisi    ," MPRA Paper, University Library of Munich, Germany, number 116744, Nov, revised Nov 2003.

Journal articles

2026

  1. Burcu Ozgun & Nils Grashof & Holger Graf & Tom Broekel, 2026, "Authenticity or strategy? How universities communicate the Sustainable Development Goals," Humanities and Social Sciences Communications, Palgrave Macmillan, volume 13, issue 1, pages 1-16, December, DOI: 10.1057/s41599-026-07714-x.

2025

  1. Broekel, Tom & Klarl, Torben, 2025, "The long-term evolution of technological complexity and its relationship with economic growth," Technovation, Elsevier, volume 144, issue C, DOI: 10.1016/j.technovation.2025.103233.
  2. Berle, Erika Christie & Broekel, Tom, 2025, "Spinning stories: Wind turbines and local narrative landscapes in Germany," Technological Forecasting and Social Change, Elsevier, volume 211, issue C, DOI: 10.1016/j.techfore.2024.123892.
  3. Tom Broekel, 2025, "Feeling the heartbeat of regions: local news and economic sentiments," Journal of Economic Geography, Oxford University Press, volume 25, issue 6, pages 937-976.
  4. Korneliusz Pylak & Jason Deegan & Tom Broekel, 2025, "Smart Specialisation or smart following? A study of policy mimicry in priority domain selection," Regional Studies, Taylor & Francis Journals, volume 59, issue 1, pages 2429626-242, December, DOI: 10.1080/00343404.2024.2429626.
  5. Javier Papa & Nolberto Munier, 2025, "The Role of Critical Minerals Demand in Advancing the Sustainable Development Goals (SDGs) in Latin America," Sustainable Development, John Wiley & Sons, Ltd., volume 33, issue 4, pages 5762-5778, August, DOI: 10.1002/sd.3408.

2024

  1. Nast, Carolin & Broekel, Tom & Entner, Doris, 2024, "Fueling the fire? How government support drives technological progress and complexity," Research Policy, Elsevier, volume 53, issue 6, DOI: 10.1016/j.respol.2024.105005.
  2. Milad Abbasiharofteh & Tom Broekel & Lars Mewes, 2024, "The role of geographic distance and technological complexity in U.S. interregional co-patenting over almost two centuries," Environment and Planning A, , volume 56, issue 7, pages 2003-2022, October, DOI: 10.1177/0308518X241255525.
  3. Jason Deegan & Tom Broekel & Silje Haus-Reve & Rune Dahl Fitjar, 2024, "How regions diversify into new jobs: from related industries or related occupations?," Regional Studies, Taylor & Francis Journals, volume 58, issue 11, pages 1965-1980, November, DOI: 10.1080/00343404.2024.2335265.
  4. Burcu Ozgun & Tom Broekel, 2024, "Saved by the news? COVID-19 in German news and its relationship with regional mobility behaviour," Regional Studies, Taylor & Francis Journals, volume 58, issue 2, pages 365-380, February, DOI: 10.1080/00343404.2022.2145012.

2023

  1. Tom Broekel & Louis Knuepling & Lars Mewes, 2023, "Boosting, sorting and complexity—urban scaling of innovation around the world," Journal of Economic Geography, Oxford University Press, volume 23, issue 5, pages 979-1016.

2022

  1. Philipp Gareis & Tom Broekel, 2022, "The Spatial Patterns of Student Mobility Before, During and After the Bologna Process in Germany," Tijdschrift voor Economische en Sociale Geografie, Royal Dutch Geographical Society KNAG, volume 113, issue 3, pages 290-309, July, DOI: 10.1111/tesg.12507.
  2. Balland, Pierre-Alexandre & Broekel, Tom & Diodato, Dario & Giuliani, Elisa & Hausmann, Ricardo & O'Clery, Neave & Rigby, David, 2022, "The new paradigm of economic complexity," Research Policy, Elsevier, volume 51, issue 3, DOI: 10.1016/j.respol.2021.104450.
  3. Mewes, Lars & Broekel, Tom, 2022, "Technological complexity and economic growth of regions," Research Policy, Elsevier, volume 51, issue 8, DOI: 10.1016/j.respol.2020.104156.
  4. Balland, Pierre-Alexandre & Broekel, Tom & Diodato, Dario & Giuliani, Elisa & Hausmann, Ricardo & O'Clery, Neave & Rigby, David, 2022, "Reprint of The new paradigm of economic complexity," Research Policy, Elsevier, volume 51, issue 8, DOI: 10.1016/j.respol.2022.104568.
  5. Burcu Ozgun & Tom Broekel, 2022, "Assessing press releases as a data source for spatial research," REGION, European Regional Science Association, volume 9, pages 25-44.

2021

  1. Sándor Juhász & Tom Broekel & Ron Boschma, 2021, "Explaining the dynamics of relatedness: The role of co‐location and complexity," Papers in Regional Science, Wiley Blackwell, volume 100, issue 1, pages 3-21, February, DOI: 10.1111/pirs.12567.
  2. Ozgun, Burcu & Broekel, Tom, 2021, "The geography of innovation and technology news - An empirical study of the German news media," Technological Forecasting and Social Change, Elsevier, volume 167, issue C, DOI: 10.1016/j.techfore.2021.120692.
  3. Milad Abbasiharofteh & Tom Broekel, 2021, "Still in the shadow of the wall? The case of the Berlin biotechnology cluster," Environment and Planning A, , volume 53, issue 1, pages 73-94, February, DOI: 10.1177/0308518X20933904.
  4. Tom Broekel & Luciana Lazzeretti & Francesco Capone & Robert Hassink, 2021, "Rethinking the role of local knowledge networks in territorial innovation models," Industry and Innovation, Taylor & Francis Journals, volume 28, issue 7, pages 805-814, August, DOI: 10.1080/13662716.2021.1941802.
  5. Jason Deegan & Tom Broekel & Rune Dahl Fitjar, 2021, "Searching through the Haystack:The Relatedness and Complexity of Priorities in Smart Specialization Strategies," Economic Geography, Taylor & Francis Journals, volume 97, issue 5, pages 497-520, October, DOI: 10.1080/00130095.2021.1967739.
  6. Javier Papa & Luke Rehill & Brendan O'Connor, 2021, "Patterns of Firm-Level Productivity in Ireland," The Economic and Social Review, Economic and Social Studies, volume 52, issue 3, pages 241-268.

2020

  1. Graf, Holger & Broekel, Tom, 2020, "A shot in the dark? Policy influence on cluster networks," Research Policy, Elsevier, volume 49, issue 3, DOI: 10.1016/j.respol.2019.103920.
  2. Johannes Bloh & Tom Broekel & Burcu Özgun & Rolf Sternberg, 2020, "New(s) data for entrepreneurship research? An innovative approach to use Big Data on media coverage," Small Business Economics, Springer, volume 55, issue 3, pages 673-694, October, DOI: 10.1007/s11187-019-00209-x.
  3. Marcel Bednarz & Tom Broekel, 2020, "Pulled or pushed? The spatial diffusion of wind energy between local demand and supply," Industrial and Corporate Change, Oxford University Press and the Associazione ICC, volume 29, issue 4, pages 893-916.
  4. Lars Mewes & Tom Broekel, 2020, "Subsidized to change? The impact of R&D policy on regional technological diversification," The Annals of Regional Science, Springer;Western Regional Science Association, volume 65, issue 1, pages 221-252, August, DOI: 10.1007/s00168-020-00981-9.
  5. Amalia Álvarez-Benjumea & Fabian Winter, 2020, "The breakdown of antiracist norms: A natural experiment on hate speech after terrorist attacks," Proceedings of the National Academy of Sciences, Proceedings of the National Academy of Sciences, volume 117, issue 37, pages 22800-22804, September.
  6. Fabian Winter & Mitesh Kataria, 2020, "You are who your friends are?," Rationality and Society, , volume 32, issue 2, pages 223-251, May, DOI: 10.1177/1043463120919380.

2019

  1. Tom Broekel, 2019, "Using structural diversity to measure the complexity of technologies," PLOS ONE, Public Library of Science, volume 14, issue 5, pages 1-23, May, DOI: 10.1371/journal.pone.0216856.
  2. Marcel Bednarz & Tom Broekel, 2019, "The relationship of policy induced R&D networks and inter-regional knowledge diffusion," Journal of Evolutionary Economics, Springer, volume 29, issue 5, pages 1459-1481, November, DOI: 10.1007/s00191-019-00621-2.
  3. Thomas Brenner & Tom Broekel, 2019, "Evolutionary economics and policy: Introduction to the special issue," Journal of Evolutionary Economics, Springer, volume 29, issue 5, pages 1373-1378, November, DOI: 10.1007/s00191-019-00646-7.
  4. Crosetto, Paolo & Weisel, Ori & Winter, Fabian, 2019, "A flexible z-Tree and oTree implementation of the Social Value Orientation Slider Measure," Journal of Behavioral and Experimental Finance, Elsevier, volume 23, issue C, pages 46-53, DOI: 10.1016/j.jbef.2019.04.003.

2018

  1. Gardt Manuel & Broekel Tom & Gareis Philipp & Litmeyer Marie-Louise, 2018, "Einfluss von Windenergieanlagen auf die Entwicklung des Tourismus in Hessen," ZFW – Advances in Economic Geography, De Gruyter, volume 62, issue 1, pages 46-64, March, DOI: 10.1515/zfw-2017-0014.
  2. Tom Broekel & Marcel Bednarz, 2018, "Disentangling link formation and dissolution in spatial networks: An Application of a Two-Mode STERGM to a Project-Based R&D Network in the German Biotechnology Industry," Networks and Spatial Economics, Springer, volume 18, issue 3, pages 677-704, September, DOI: 10.1007/s11067-018-9430-1.
  3. Tom Broekel & Nicky Rogge & Thomas Brenner, 2018, "The innovation efficiency of German regions – a shared-input DEA approach," Review of Regional Research: Jahrbuch für Regionalwissenschaft, Springer;Gesellschaft für Regionalforschung (GfR), volume 38, issue 1, pages 77-109, February, DOI: 10.1007/s10037-017-0112-0.
  4. Tom Broekel & Wladimir Mueller, 2018, "Critical links in knowledge networks – What about proximities and gatekeeper organisations?," Industry and Innovation, Taylor & Francis Journals, volume 25, issue 10, pages 919-939, November, DOI: 10.1080/13662716.2017.1343130.
  5. Hillenbrand, Adrian & Winter, Fabian, 2018, "Volunteering under population uncertainty," Games and Economic Behavior, Elsevier, volume 109, issue C, pages 65-81, DOI: 10.1016/j.geb.2017.12.009.
  6. Winter, Fabian & Rauhut, Heiko & Miller, Luis, 2018, "Dynamic Bargaining and Normative Conflict," Journal of Behavioral and Experimental Economics (formerly The Journal of Socio-Economics), Elsevier, volume 74, issue C, pages 112-126, DOI: 10.1016/j.socec.2018.03.003.

2017

  1. Mewes Lars & Broekel Tom, 2017, "Unrelated und Related Variety im Kontext öffentlicher F&E: empirische Evidenz aus deutschen Arbeitsmarktregionen," ZFW – Advances in Economic Geography, De Gruyter, volume 61, issue 1, pages 23-37, May, DOI: 10.1515/zfw-2015-0584.
  2. Tom Broekel & Matthias Brachert & Matthias Duschl & Thomas Brenner, 2017, "Joint R&D Subsidies, Related Variety, and Regional Innovation," International Regional Science Review, , volume 40, issue 3, pages 297-326, May, DOI: 10.1177/0160017615589007.
  3. Christoph Roesler & Tom Broekel, 2017, "The role of universities in a network of subsidized R&D collaboration: The case of the biotechnology-industry in Germany," Review of Regional Research: Jahrbuch für Regionalwissenschaft, Springer;Gesellschaft für Regionalforschung (GfR), volume 37, issue 2, pages 135-160, October, DOI: 10.1007/s10037-017-0118-7.
  4. Max-Peter Menzel & Maryann P. Feldman & Tom Broekel, 2017, "Institutional change and network evolution: explorative and exploitative tie formations of co-inventors during the dot-com bubble in the Research Triangle region," Regional Studies, Taylor & Francis Journals, volume 51, issue 8, pages 1179-1191, August, DOI: 10.1080/00343404.2016.1278300.

2016

  1. Jérôme Stuck & Tom Broekel & Javier Revilla Diez, 2016, "Network Structures in Regional Innovation Systems," European Planning Studies, Taylor & Francis Journals, volume 24, issue 3, pages 423-442, March, DOI: 10.1080/09654313.2015.1074984.
  2. Javier Papa, 2016, "'Better bend than break': an econometric study on non-technological innovations during crisis times in Argentina," International Journal of Technological Learning, Innovation and Development, Inderscience Enterprises Ltd, volume 8, issue 2, pages 197-224.

2015

  1. Breul Moritz & Broekel Tom & Brachert Matthias, 2015, "Die Treiber der räumlichen Emergenz und Konzentration der Photovoltaik- Industrie in Deutschland," ZFW – Advances in Economic Geography, De Gruyter, volume 59, issue 3, pages 133-150, December, DOI: 10.1515/zfw-2015-0301.
  2. Broekel, Tom & Alfken, Christoph, 2015, "Gone with the wind? The impact of wind turbines on tourism demand," Energy Policy, Elsevier, volume 86, issue C, pages 506-519, DOI: 10.1016/j.enpol.2015.08.005.
  3. Broekel, Tom & Fornahl, Dirk & Morrison, Andrea, 2015, "Another cluster premium: Innovation subsidies and R&D collaboration networks," Research Policy, Elsevier, volume 44, issue 8, pages 1431-1444, DOI: 10.1016/j.respol.2015.05.002.
  4. Tom Broekel & Matthias Brachert, 2015, "The structure and evolution of inter-sectoral technological complementarity in R&D in Germany from 1990 to 2011," Journal of Evolutionary Economics, Springer, volume 25, issue 4, pages 755-785, September, DOI: 10.1007/s00191-015-0415-7.
  5. Christoph Alfken & Tom Broekel & Rolf Sternberg, 2015, "Factors Explaining the Spatial Agglomeration of the Creative Class: Empirical Evidence for German Artists," European Planning Studies, Taylor & Francis Journals, volume 23, issue 12, pages 2438-2463, December, DOI: 10.1080/09654313.2014.979767.
  6. Tom Broekel, 2015, "The Co-evolution of Proximities - A Network Level Study," Regional Studies, Taylor & Francis Journals, volume 49, issue 6, pages 921-935, June, DOI: 10.1080/00343404.2014.1001732.
  7. Tom Broekel, 2015, "Do Cooperative Research and Development (R&D) Subsidies Stimulate Regional Innovation Efficiency? Evidence from Germany," Regional Studies, Taylor & Francis Journals, volume 49, issue 7, pages 1087-1110, July, DOI: 10.1080/00343404.2013.812781.
  8. Tom Broekel & Thomas Brenner & Matthias Buerger, 2015, "An Investigation of the Relation between Cooperation Intensity and the Innovative Success of German Regions," Spatial Economic Analysis, Taylor & Francis Journals, volume 10, issue 1, pages 52-78, March, DOI: 10.1080/17421772.2014.992359.

2014

  1. Tom Broekel & Pierre-Alexandre Balland & Martijn Burger & Frank Oort, 2014, "Modeling knowledge networks in economic geography: a discussion of four methods," The Annals of Regional Science, Springer;Western Regional Science Association, volume 53, issue 2, pages 423-452, September, DOI: 10.1007/s00168-014-0616-2.

2013

  1. Tom Broekel & Matt� Hartog, 2013, "Explaining the Structure of Inter-Organizational Networks using Exponential Random Graph Models," Industry and Innovation, Taylor & Francis Journals, volume 20, issue 3, pages 277-295, April, DOI: 10.1080/13662716.2013.791126.
  2. Kataria, Mitesh & Winter, Fabian, 2013, "Third party assessments in trust problems with conflict of interest: An experiment on the effects of promises," Economics Letters, Elsevier, volume 120, issue 1, pages 53-56, DOI: 10.1016/j.econlet.2013.03.028.

2012

  1. Binder, Martin & Broekel, Tom, 2012, "The neglected dimension of well-being: Analyzing the development of “conversion efficiency” in Great Britain," Journal of Behavioral and Experimental Economics (formerly The Journal of Socio-Economics), Elsevier, volume 41, issue 1, pages 37-47, DOI: 10.1016/j.socec.2011.10.002.
  2. Tom Broekel & Ron Boschma, 2012, "Knowledge networks in the Dutch aviation industry: the proximity paradox," Journal of Economic Geography, Oxford University Press, volume 12, issue 2, pages 409-433, March.
  3. Martin Binder & Tom Broekel, 2012, "Happiness No Matter the Cost? An Examination on How Efficiently Individuals Reach Their Happiness Levels," Journal of Happiness Studies, Springer, volume 13, issue 4, pages 621-645, August, DOI: 10.1007/s10902-011-9283-5.
  4. Alex Coad & Tom Broekel, 2012, "Firm growth and productivity growth: evidence from a panel VAR," Applied Economics, Taylor & Francis Journals, volume 44, issue 10, pages 1251-1269, April, DOI: 10.1080/00036846.2010.539542.
  5. 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, volume 21, issue 4, pages 345-372, April, DOI: 10.1080/10438599.2011.582704.
  6. Tom Broekel, 2012, "Collaboration Intensity and Regional Innovation Efficiency in Germany—A Conditional Efficiency Approach," Industry and Innovation, Taylor & Francis Journals, volume 19, issue 2, pages 155-179, February, DOI: 10.1080/13662716.2012.650884.
  7. Matthias Buerger & Tom Broekel & Alex Coad, 2012, "Regional Dynamics of Innovation: Investigating the Co-evolution of Patents, Research and Development (R&D), and Employment," Regional Studies, Taylor & Francis Journals, volume 46, issue 5, pages 565-582, August, DOI: 10.1080/00343404.2010.520693.

2011

  1. Dirk Fornahl & Tom Broekel & Ron Boschma, 2011, "What drives patent performance of German biotech firms? The impact of R&D subsidies, knowledge networks and their location," Papers in Regional Science, Wiley Blackwell, volume 90, issue 2, pages 395-418, June, DOI: j.1435-5957.2011.00361.x.
  2. Tom Broekel & Thomas Brenner, 2011, "Regional factors and innovativeness: an empirical analysis of four German industries," The Annals of Regional Science, Springer;Western Regional Science Association, volume 47, issue 1, pages 169-194, August, DOI: 10.1007/s00168-009-0364-x.
  3. Thomas Brenner & Tom Broekel, 2011, "Methodological Issues in Measuring Innovation Performance of Spatial Units," Industry and Innovation, Taylor & Francis Journals, volume 18, issue 1, pages 7-37, DOI: 10.1080/13662716.2010.528927.
  4. Martin Binder & Tom Broekel, 2011, "Applying a Non-parametric Efficiency Analysis to Measure Conversion Efficiency in Great Britain," Journal of Human Development and Capabilities, Taylor & Francis Journals, volume 12, issue 2, pages 257-281, DOI: 10.1080/19452829.2011.571088.

2010

  1. Tom Broekel & Ron Boschma, 2010, "Aviation, Space or Aerospace? Exploring the Knowledge Networks of Two Industries in The Netherlands," European Planning Studies, Taylor & Francis Journals, volume 19, issue 7, pages 1205-1227, December, DOI: 10.1080/09654313.2011.573133.

2007

  1. Tom Broekel & Martin Binder, 2007, "The Regional Dimension of Knowledge Transfers—A Behavioral Approach," Industry and Innovation, Taylor & Francis Journals, volume 14, issue 2, pages 151-175, DOI: 10.1080/13662710701252500.

Books

2024

  1. Javier Papa, 2024, "The Other Latecomers," Management for Professionals, Springer, number 978-3-031-68423-4, ISBN: ARRAY(0x4d3b1208), December, DOI: 10.1007/978-3-031-68423-4.

Chapters

2021

  1. Tom Brökel & Holger Graf, 2021, "Innovationspolitik und Netzwerke," Springer Books, Springer, in: Jürgen Stember & Matthias Vogelgesang & Philip Pongratz & Alexander Fink, "Handbuch Innovative Wirtschaftsförderung", DOI: 10.1007/978-3-658-33592-2_28.

2020

  1. Brökel, Tom & Mewes, Lars, 2020, "Der Beitrag von Hochschulen zur Einbindung von Regionen in politisch induzierte Wissensnetzwerke," Forschungsberichte der ARL: Aufsätze, ARL – Akademie für Raumentwicklung in der Leibniz-Gemeinschaft, in: Postlep, Rolf-Dieter & Blume, Lorenz & Hülz, Martina, "Hochschulen und ihr Beitrag für eine nachhaltige Regionalentwicklung".

2019

  1. Abbasiharofteh, Milad & Brökel, Tom, 2019, "Toward a comprehensive measure of socio-cultural diversity: The case of Germany," Forschungsberichte der ARL: Aufsätze, ARL – Akademie für Raumentwicklung in der Leibniz-Gemeinschaft, in: Abassiharofteh, Milad & Baier, Jessica & Göb, Angelina & Thimm, Insa & Eberth, Andreas & Knaps, Falc, "Räumliche Transformation: Prozesse, Konzepte, Forschungsdesigns".

2013

  1. Tom Broekel & Matté Hartog, 2013, "Determinants of Cross-Regional R&D Collaboration Networks: An Application of Exponential Random Graph Models," Advances in Spatial Science, Springer, chapter 0, in: Thomas Scherngell, "The Geography of Networks and R&D Collaborations", DOI: 10.1007/978-3-319-02699-2_4.

2012

  1. Ulrich Witt & Tom Broekel & Thomas Brenner, 2012, "Knowledge and its Economic Characteristics: A Conceptual Clarification," Chapters, Edward Elgar Publishing, chapter 16, in: Richard Arena & Agnès Festré & Nathalie Lazaric, "Handbook of Knowledge and Economics".

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