The Experience Sampling Method (ESM) is used by scientists from various disciplines to
gather insights into the intra-psychic elements of human life. Researchers have used the …

Due to the increasing popularity of recent advanced features and context-awareness in
smart mobile phones, the contextual data relevant to users' diverse activities with their …

Geography and social relationships are inextricably intertwined; the people we interact with
on a daily basis almost always live near us. As people spend more time online, data …

A review of popular technology adoption models identified several factors that are likely to
influence Voice Activated Personal Assistant (VAPA) use in public spaces. To inform design …

A number of mobile applications have emerged that allow users to locate one another.
However, people have expressed concerns about the privacy implications associated with …

In this paper, we describe research into use of multifunctional mobile phones by working
adults and posit the device as a plausible realization of ubiquitous computing. We …

In studies of people's privacy behavior, the extent of disclosure of personal information is
typically measured as a summed total or a ratio of disclosure. In this paper, we evaluate …

Due to the ability of cell phone providers to use cell phone towers to pinpoint users'
locations, federal E911 requirements, the increasing popularity of GPS-capabilities in …

As ubiquitous computing becomes increasingly mobile and social, personal information
sharing will likely increase in frequency, the variety of friends to share with, and range of …

This paper investigates emergent practices around'microblogging', changing and sharing
status within a social group. We present results from a trial of'Connecto', a phone based …