Video games are primarily designed for the players. However, video game spectating is also
a popular activity, boosted by the rise of online video sites and major gaming tournaments …

Exertion games require investing physical effort. The fact that such games can support
physical health is tempered by our limited understanding of how to design for engaging …

Location-sharing services have a long history in research, but have only recently become
available for consumers. Most popular commercial location-sharing services differ from …

This paper presents a study that explores the issues of mobile multimodal interactions while
on the move in the real world. Because multimodal interfaces allow new kinds of eyes and …

The game industry and related research communities have shown a surge of interest in
reality-based interfaces that create “embodied” game play experiences. Handheld AR (HAR) …

An ethnographic study reveals how professional artists created a spectator interface for the
interactive game Day of the Figurines, designing the size, shape, height and materials of two …

This paper identifies key themes of expressive interaction for VJs. VJs are visual artists who
use digital media to express themselves to an audience during a live audio-visual …

Crowd-based events are generating new forms of crowd-based performative interaction.
Nightclubs and festivals are at the cutting edge of crowd-based interaction with ubiquitous …

A long-term naturalistic study reveals how artists designed, visitors experienced, and
curators and technicians maintained a public interactive artwork over a four year period. The …

We present observations from two separate studies of spectators' perceptions of musical
performances, one involving two acoustic instruments, the other two electronic instruments …