12 Treffer für Verfasser = "Hellmann, Tim"

• Convexity and complementarity in network formation implications for the structure of pairwise stable networks Hellmann, Tim Bielefeld : IMW, Bielefeld University, November 2009

• The dynamics of continuous cultural traits in social networks Büchel, Berno ; Hellmann, Tim ; Pichler, Michael Bielefeld : Bielefeld University, Center for Mathematical Economics, January 2012

• The evolution of R&D networks Dawid, Herbert ; Hellmann, Tim Bielefeld, Germany : Universität Bielefeld, Faculty of Business Administration and Economics, November 2012

• The evolution of R&D networks Dawid, Herbert ; Hellmann, Tim Bielefeld : IMW - Bielefeld University, November 2013

• Evolution of social networks Hellmann, Tim ; Staudigl, Mathias Bielefeld : IMW - Bielefeld University, October 2012

• Local and global pollution and international environmental agreements in a network approach Günther, Michael ; Hellmann, Tim Bielefeld : Center for Mathematical Economics (IMW), September 2015

• Opinion dynamics and wisdom under conformity Buechel, Berno ; Hellmann, Tim ; Klößner, Stefan Bielefeld : IMW - Bielefeld University, August 2013

• R&D investments under endogenous cluster formation Dawid, Herbert ; Hellmann, Tim Bielefeld, Germany : Universität Bielefeld, Faculty of Business Administration and Economics, March 2016

• R&D investments under endogenous cluster formation Dawid, Herbert ; Hellmann, Tim Bielefeld : Center for Mathematical Economics (IMW), March 2016

• Stable networks in homogeneous societies Hellmann, Tim ; Landwehr, Jakob Bielefeld : Center for Mathematical Economics (IMW), August 2014

• The transmission of continuous cultural traits in endogenous social networks Hellmann, Tim ; Panebianco, Fabrizio Bielefeld : Center for Mathematical Economics, January 2018

• Under-connected and over-connected networks Buechel, Berno ; Hellmann, Tim Bielefeld : IMW, Bielefeld University, August 2008