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CHI
2010
ACM
15 years 10 months ago
Motivations to participate in online communities
A consistent theoretical and practical challenge in the design of socio-technical systems is that of motivating users to participate in and contribute to them. This study examines...
Cliff Lampe, Rick Wash, Alcides Velasquez, Elif Oz...
CHI
2010
ACM
15 years 2 months ago
The life and times of files and information: a study of desktop provenance
In the field of Human-Computer Interaction, provenance refers to the history and genealogy of a document or file. Provenance helps us to understand the evolution and relationships...
Carlos Jensen, Heather Lonsdale, Eleanor Wynn, Jil...
ACMDIS
2010
ACM
15 years 1 months ago
Design requirements for ambient display that supports sustainable lifestyle
People are ready to change themselves to adopt more ecofriendly habits such as conserving electricity when they are aware of the possible problems of their lifestyle. In this sens...
Tanyoung Kim, Hwajung Hong, Brian Magerko
CHI
2010
ACM
15 years 11 months ago
Visual vs. compact: a comparison of privacy policy interfaces
In this paper, we compare the impact of two different privacy policy representations – AudienceView and Expandable Grids – on users modifying privacy policies for a social net...
Heather Richter Lipford, Jason Watson, Michael Whi...
CHI
2010
ACM
15 years 11 months ago
A novel brain-computer interface using a multi-touch surface
We present a novel integration of a brain-computer interface (BCI) with a multi-touch surface. BCIs based on the P300 paradigm often use a visual stimulus of a flashing character ...
Beste F. Yuksel, Michael Donnerer, James Tompkin, ...