Toward an ethics of persuasive technology
Communications of the ACM
Time Aura: interfaces for pacing
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Persuasive Technology: Using Computers to Change What We Think and Do
Persuasive Technology: Using Computers to Change What We Think and Do
Meetings and meeting modeling in smart environments
AI & Society
Multimodal support to group dynamics
Personal and Ubiquitous Computing - Special Issue: User-centred design and evaluation of ubiquitous groupware
Pro-active meeting assistants: attention please!
AI & Society - Special Issue: Social intelligence design: a junction between engineering and social sciences
The impact of increased awareness while face-to-face
Human-Computer Interaction
Social Mirrors as Social Signals: Transforming Audio into Graphics
IEEE Computer Graphics and Applications
Ambient influence: can twinkly lights lure and abstract representations trigger behavioral change?
Proceedings of the 12th ACM international conference on Ubiquitous computing
Multimodal support for social dynamics in co-located meetings
Personal and Ubiquitous Computing
A socially aware persuasive system for supporting conversations at the museum café
Proceedings of the 16th international conference on Intelligent user interfaces
Enhancing interactional synchrony with an ambient display
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Modelling symmetry of activity as an indicator of collocated group collaboration
UMAP'11 Proceedings of the 19th international conference on User modeling, adaption, and personalization
Design and evaluation of an ambient display to support time management during meetings
INTERACT'11 Proceedings of the 13th IFIP TC 13 international conference on Human-computer interaction - Volume Part II
Awareness as an antidote to distance: making distributed groups cooperative and consistent
Proceedings of the ACM 2012 conference on Computer Supported Cooperative Work
Acting by hand: Informing interaction design for the periphery of people's attention
Interacting with Computers
Modeling focus of attention for meeting indexing based on multiple cues
IEEE Transactions on Neural Networks
An interactive teacher's dashboard for monitoring groups in a multi-tabletop learning environment
ITS'12 Proceedings of the 11th international conference on Intelligent Tutoring Systems
Socially-aware interfaces for supporting co-located interaction
Proceedings of the companion publication of the 19th international conference on Intelligent User Interfaces
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In this paper, we present a system that acts as an automatic facilitator by supporting the flow of communication in a group conversation activity. The system monitors the group members' non-verbal behavior and promotes balanced participation, giving targeted directives to the participants through peripheral displays. We describe an initial study to compare two ways of influencing participantsfi social dynamics: overt directives, explicit recommendations of social actions displayed in the form of text; or subtle directives, where the same recommendations are provided in an implicit manner. Our study indicates that, when the participants understand how the implicit messages work, the subtle facilitation is regarded as more useful than the overt one and it is considered to more positively influence the group behavior.