2017

• Dr. Johan Vlaeyen (Belgium) with Dr. Victoria Madden (South Africa) and Prof (DSc) Lorimer Moseley (Australia)

2016

• Gisele Picolo (Brazil) and Fawzi Boumezbeur (France)

2015

• Dr. Mark Jensen (USA) with Dr. Saurab Sharma (Nepal)

2013

• Jose Castro-Lopes (Portugal) with Barbara Beatriz Garrido Suarez (Cuba)

2012

• Peter Kamerman (South Africa) and Catherine Cherry (Australia)
• Giandomenico Iannetti (UK) and Li Hu (China)

2011

• Luis Villanueva (France) and Miguel Condés-Lara (Mexico)
• Josimari DeSantana (Brazil), Kathleen Sluka (USA), Barbara Rakel (USA), and Lars Arendt-Nielsen (Denmark)