Voice has become a widespread and commercially viable interaction mechanism with the
introduction of voice assistants (VAs), such as Amazon's Alexa, Apple's Siri, Google …

In recent years, the smartwatch has returned as a form factor for mobile computing with
some success. Yet it is not clear how smartwatches are used and integrated into everyday …

The aim of this article is to offer a methodological framework for a systematic capture and
analysis of consumer lurking practices in digital environments. Despite the prevalence of …

Voice user interfaces (VUIs) have made their way into people's daily lives, from voice
assistants to smart speakers. Although VUIs typically just react to direct user commands …

Time-killing on smartphones has become a pervasive activity, and could be opportune for
delivering content to their users. This research is believed to be the first attempt at time …

The concept of phubbing (generally defined as a practice of ignoring co-present others by
focusing on one's mobile device) is now widely used in studies aiming to understand the …

While recent research has emphasized the importance of understanding the lived
experience of personal tracking, very little is known about the everyday coordination …

Drawing on 168 hours of video recordings of smartwatch use, this paper studies how context
influences smartwatch use. We explore the effects of the presence of others, activity, location …

Logging mobile application usage on smartphones is limited to rather general system events
unless one has access to the operating system's or applications' source code. In this paper …

There have been many large-scale investigations of users' mobile app launch behaviour,
but all have been conducted on Android, even though recent reports suggest iPhones …