• Prof. Peter Marsden, Harvard University, USA
• Prof. Lluis Coromina, University of Girona, Spain
• Prof. Patrick Doreian, University of Pittsburgh, USA and University of Ljubljana, Slovenia
• Prof. Valentina Hlebec, University of Ljubljana
• Prof. Tina Kogovšek, University of Ljubljana
• Prof. Beate Volker, Utrecht University, The Netherlands
• Prof. Martin van der Gaag, VU University, Amsterdam, The Netherlands