This book constitutes the proceedings of the 4th International Conference on Social Informatics, SocInfo 2012, held in Lausanne, Switzerland, in December 2012.

Human Computer Interaction (HCI) is concerned with every aspect of the relationship between computers and people (individuals, groups and society). The annual m

Ro murmurs into my ear. "Don't be afraid, Dol. They're not coming for us." Still, he slips his arm around me and we wait until the sky is clear. Because he does

For all but the most credit-worthy companies, it is more efficient to finance large pools of assets that have predictable behavioral characteristics through non

Peircean introduction to visual rhetoric and a powerful systemic of semiotics different to the structuralist Saussurian mainstream.