This book constitutes the refereed proceedings of the 9th International Conference on
Collaboration Technologies CollabTech 2017 held in Saskatoon SK Canada in August 2017. The
10 revised full papers presented in this book together with 6 short papers were carefully
reviewed and selected from 37 submissions. The papers focus on topics such as: CSCW system
architectures and applications social computing crowdsourcing inter-cultural collaboration
collaborative communication systems embodied collaboration systems shared virtual augmented
environments smart devices for collaboration computer supported collaborative learning (CSCL)
collaborative entertainment systems computer supported cooperative design (CSCD) and social
science studies on collaboration.
