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Tim Hellmann


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Personal Details

First Name: Tim
Middle Name:
Last Name: Hellmann

RePEc Short-ID: phe252

Email: [This author has chosen not to make the email address public]
Postal Address:


Institut für Mathematische Wirtschaftsforschung
Universität Bielefeld
Location: Bielefeld, Germany
Phone: +49(0)521-106-4907
Postal: Postfach 10 01 31, 33501 Bielefeld
Handle: RePEc:edi:imbiede (more details at EDIRC)


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Working papers

  1. Herbert Dawid & Tim Hellmann, 2012. "The Evolution of R&D Networks," Working Papers 467, Bielefeld University, Center for Mathematical Economics.
  2. Berno Buechel & Tim Hellmann & Stefan Kloessner, 2012. "Opinion Dynamics under Conformity," Working Papers 469, Bielefeld University, Center for Mathematical Economics.
  3. Tim Hellmann & Mathias Staudigl, 2012. "Evolution of Social networks," Working Papers 470, Bielefeld University, Center for Mathematical Economics.
  4. Berno Buechel & Tim Hellmann & Michael M. Pichler, 2011. "The Dynamics of Continuous Cultural Traits in Social Networks," Working Papers 457, Bielefeld University, Center for Mathematical Economics.
  5. Tim Hellmann, 2009. "Convexity and Complementarity in Network Formation: Implications for the Structure of Pairwise Stable Networks," Working Papers 423, Bielefeld University, Center for Mathematical Economics.
  6. Berno Buechel & Tim Hellmann, 2008. "Under-connected and over-connected networks," Working Papers 400, Bielefeld University, Center for Mathematical Economics.


  1. Berno Buechel & Tim Hellmann, 2012. "Under-connected and over-connected networks: the role of externalities in strategic network formation," Review of Economic Design, Springer, vol. 16(1), pages 71-87, March.

NEP Fields

6 papers by this author were announced in NEP, and specifically in the following field reports (number of papers):
  1. NEP-COM: Industrial Competition (1) 2012-07-14
  2. NEP-CSE: Economics of Strategic Management (1) 2012-07-14
  3. NEP-CTA: Contract Theory & Applications (1) 2012-11-17
  4. NEP-CUL: Cultural Economics (1) 2011-12-13
  5. NEP-DGE: Dynamic General Equilibrium (1) 2011-12-13
  6. NEP-EVO: Evolutionary Economics (2) 2011-12-13 2012-11-24. Author is listed
  7. NEP-GTH: Game Theory (4) 2009-07-28 2009-12-19 2012-07-14 2012-11-24. Author is listed
  8. NEP-HME: Heterodox Microeconomics (1) 2012-11-24
  9. NEP-INO: Innovation (1) 2012-07-14
  10. NEP-MIC: Microeconomics (1) 2012-11-17
  11. NEP-NET: Network Economics (6) 2009-07-28 2009-12-19 2011-12-13 2012-07-14 2012-11-17 2012-11-24. Author is listed
  12. NEP-SOC: Social Norms & Social Capital (3) 2009-07-28 2011-12-13 2012-11-24. Author is listed
  13. NEP-TID: Technology & Industrial Dynamics (1) 2012-07-14
  14. NEP-URE: Urban & Real Estate Economics (1) 2009-07-28


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