Many research applications and popular commercial applications include features for
sharing personally collected data with others in social awareness streams. Prior work has …

In this paper we examine the notion of privacy as promoted in the digital economy and how it
has been taken up as a design challenge in the fields of CSCW, HCI and Ubiquitous …

Personal informatics applications in a variety of domains are increasingly enabled by low
cost personal sensing. Although applications capture fine-grained activity for self reflection …

Smartphone users do not fully know what their apps do. For example, an applications'
network usage and underlying security configuration is invisible to users. In this paper we …

" This is a book that I am going to have to own, and will work to find contexts in which to
recommend. It cuts obliquely through so many important domains of evidence and …

With the widespread adoption of smartphones, we have observed an increasing popularity
of Location-Based Services (LBSs) in the past decade. To improve user experience, LBSs …

With the extreme popularity of Web and online social networks, a large amount of personal
information has been made available over the Internet. On the other hand, advances in …

The wide adoption of smart phones has enabled Online Social Networks (OSNs) to exploit
the location awareness capabilities offering users better interaction and context aware …

In this study, we demonstrate how analysis of users' social network structure—a topic that
has remained until recently inconspicuous within Human-Computer Interaction (HCI) …

Recently, a wide range of dating applications has emerged for users of smart mobile
devices. Besides allowing people to socialize with others who share the same interests …