DUXU Tables of Contents: 11-1 : 11-2 : 13-1 : 13-2 : 13-3 : 13-4 : 14-1 : 14-2 : 14-3 : 14-4 : 15-1 : 15-2 : 15-3

DUXU 2011: 1st International Conference on Design, User Experience, and Usability: Theory, Methods, Tools and Practice, Part I