WIDPSC 2013 Alan Gigi (SIS)
Angelina Li (STC)
Anson Cheung (LPCUWC)
Aspen Wang (CIS)
Caitlin Fischer (GSIS)
Claudia Tam (WIS)
Lucien Wang (KGV)
Madhav Menon (SIS)
Nicole Liu (DGS)
Petra Ho (GSIS)
Zachariah Lee (SPCC)










WIDPSC 2012
Brisbane, Australia
Brian Wong (IS)
Claudia Tam (WIS)
Esther Mak (SPCC)
Eunice Leung (MCS)
Justin Lee (LPCUWC)
Lucien Wang (KGV)
Ryan Tang (SPCC)
Sarah Ku (HYS)


University of Oxford




WIDPSC 2011
Brisbane, Australia
Ben Allen (LSC)
Alan Gigi (SIS)
Griffith Cheng (LPCUWC)
Heather Pickerell (GSIS)
James Lo (DBS)
Jennifer Chan (MSS)
Madhav Menon (SIS)
Raphael Leung (LSC)
University of Oxford

University of Hong Kong
Harvard College
LSE
University of Oxford

Yale University
WIDPSC 2010
Druskininkai, Lithuania
Benjamin So (QC)
Geoffrey Liew (STC)
Griffith Cheng (LSC)
Heather Pickerell (GSIS)
Sachin Srivastava (GSIS)
Tiffany Chung (SIS)
University of Hong Kong
University of Toronto
University of Hong Kong
Harvard College
University of Oxford
Wellesley College
WIDPSC 2009
Reading, United Kingdom
Angela Lu (STC)
Arthur Chan (LSC)
Jannina Phi (HKIS)
Nicholas Gordon (SIS)
Paul Lau (SIS)
Prakash Sanker (SIS)
Rosy Yang (SPSS)
Cornell University
University of Oxford
Washington University in St Louis
Harvard College
University of Oxford
Stanford University
Princeton, University of Oxford
WIDPSC 2008
Backnang/Winnenden, Germany
Arthur Chan (LSC)
Ben Allen (LSC)
Jannina Phi (HKIS)
Nicholas Gordon (SIS)
Sian C (CIS )
Yiling Ding (STC)
University of Oxford
University of Oxford
Washington University in St Louis
Harvard College
University of St Andrews
Wellesley College