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SubRosa: Supporting a proper learning atmosphere through subtle cues with immediate feedback

Pawel W. Wozniak (Institutionen för tillämpad informationsteknologi, Interaktionsdesign (Chalmers)) ; B. Koczorowicz ; Morten Fjeld (Institutionen för tillämpad informationsteknologi, Interaktionsdesign (Chalmers)) ; A. Romanowski
Lecture Notes in Computer Science: 9th International Conference on Persuasive Technology, PERSUASIVE 2014; Padua; Italy; 21 May 2014 through 23 May 2014 (0302-9743). Vol. 8462 (2014), p. 279-290.
[Konferensbidrag, refereegranskat]

SubRosa is a persuasive ambient display system designed to reduce sound levels in areas used for quiet study. We have constructed a high-fidelity prototype that visualises ambient noise levels, in this case as a rotting tomato. SubRosa is different from similar systems in that it uses immediate feedback and targets a dynamic user group with a high member turnover. An experience study we conducted in two different locations showed positive influence on ambient noise conditions. Based on the study results, we discuss insights into the design of persuasive ambient displays, the effectiveness of our approach, and types of ambient feedback that could be used in similar systems. By comparing the experience study results, we show how immediate feedback for ambient displays is suitable for environments with dynamic user groups. © 2014 Springer International Publishing.

Nyckelord: ambient display , behavioural change , persuasive technology , ubiquitous computing

Denna post skapades 2015-05-04. Senast ändrad 2016-06-28.
CPL Pubid: 216384


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Institutioner (Chalmers)

Institutionen för tillämpad informationsteknologi, Interaktionsdesign (Chalmers) (2011-2017)


Elektroteknik och elektronik

Chalmers infrastruktur