Most users of smartphone apps remain unaware of what data about them is being collected,
by whom, and how these data are being used. In this mixed methods investigation, we …

Modern information systems require their users to make a myriad of privacy decisions, but
users are often neither motivated nor capable of managing this deluge of decisions. This …

Millions of people are tracking and quantifying their fitness and health, and entrust online
mobile health (mhealth) services with storing and processing their sensitive personal data …

Direct-to-consumer genetic testing services are gaining momentum: As of today, companies
such as 23andMe or AncestryDNA have already attracted 26 million customers. These …

Smart devices are increasingly ubiquitous; the multitude of risks they pose to user privacy
continues to grow, but assessing such risks comprehensively has proven difficult. In this …

This paper explores how individuals' privacy-related decision-making processes may be
influenced by their pre-existing relationships to companies in a wider social and economic …

Millions of people are tracking and quantifying their fitness and health, and entrust online
mobile health (mhealth) services with storing and processing their sensitive personal data …

The purpose of this document is to make recommendations for implementing User-Tailored
Privacy UTP into Total Learning Architecture TLA-based systems and to inform ADL and …

Smart devices are increasingly ubiquitous; the multitude of risks they pose to user privacy
continues to grow, but assessing such risks has proven difficult. In this paper, we discuss …