Approximate Information Flows: Socially-based Modeling of Privacy in Ubiquitous Computing
Drawing on social science research, we have developed Approximate Information Flow (AIF), a model describing the interaction between the various actors and personal data based on the core abstraction of information spaces. more >>

Using Low-Cost Sensing to Support Nutritional Awareness
A ubiquitous computing device that uses information scanned in from supermarket receipts and personal information to inform people about the nutritional consequences of their purchases while trying to improve their behavior. more >>

2002 Workshop on Socially-informed Design of Privacy-enhancing Solutions in Ubiquitous Computing
This workshop aims to provide a forum for ubicomp system developers, security researchers, social scientists, legal experts and consumer privacy advocates to collaboratively explore the future of socially-informed privacy-enhancing solutions (technical approaches and complementary social mechanisms). more >>